Image Captions beginning with C

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Species: Corydoras(ln9) sp. (C079)
Caption: C079
Species: Corydoras(ln1) fulleri
Caption: C115
Species: Corydoras(ln1) fulleri
Caption: C116
Species: Corydoras(ln8sc4) ornatus
Caption: C141 (right) and C. ornatus (left)
Species: Corydoras(ln8sc4) sp. (C141)
Caption: C141 (right) and C. ornatus (left)
Species: Baryancistrus xanthellus
Caption: Cachoeira Cutuvelo on the Rio Xingu
Species: Ancistrus damasceni
Caption: Cachoeira da Campeira (Campeira Waterfall), Piauí, Brazil
Species: Trachelyopterus porosus
Caption: Cachoeira do Arari
Species: Ancistrus ranunculus
Caption: Cachoeira Grande do Iriri, 03°50'35.5"S, 052°44'08.3"W
Species: Parancistrus nudiventris
Caption: Cachoeira Grande do Iriri, 03°50'35.5"S, 052°44'08.3"W
Species: Spectracanthicus punctatissimus
Caption: Cachoeira Grande do Iriri, 03°50'35.5"S, 052°44'08.3"W
Species: Spectracanthicus zuanoni
Caption: Cachoeira Grande do Iriri, 03°50'35.5"S, 052°44'08.3"W
Species: Ancistrus cf. cirrhosus
Caption: Calico variety
Species: Ancistrus cf. cirrhosus
Caption: Calico variety
Species: Ancistrus cf. cirrhosus
Caption: Calico variety
Species: Nannoptopoma sp. `PERU(1)`
Caption: Camouflaged fry on greenery
Species: Ancistrus taunayi
Caption: Canada del vigia
Species: Hemiancistrus punctulatus
Caption: Canada del vigia, Uruguay
Species: Hemiancistrus punctulatus
Caption: Canada del vigia, Uruguay; Close-up of mouth
Species: Hatcheria macraei
Caption: Canal Pescara, Mendoza River
Species: Cathorops spixii
Caption: Cananéia-Iguape Estuary, Brazil
Species: Cathorops spixii
Caption: Cananéia-Iguape Estuary, Brazil
Species: Otocinclus huaorani
Caption: Cano Banderita
Species: Lamontichthys llanero
Caption: Caño Chichimene
Species: Microglanis iheringi
Caption: Cano Guanapalo, Colombia
Species: Malacoglanis gelatinosus
Caption: Cano Palomas
Species: Malacoglanis gelatinosus
Caption: Cano Palomas, dorsal view
Species: Malacoglanis gelatinosus
Caption: Cano Palomas, ventral view
Species: Batrochoglanis acanthochiroides
Caption: Cano Seco, Dept Norte de Santander, Rio Catatumbo
Species: Hypancistrus zebra
Caption: Captive bred infants
Species: Duringlanis perugiae
Caption: Captive bred juvenile
Species: Acanthicus adonis
Caption: Captive bred juveniles
Species: Hypostomus froehlichi
Caption: Capture of a young 11 cm fish from rio formoso
Species: Loricaria lata
Caption: Captured in Rio Tocantins
Species: Hypostomus subcarinatus
Caption: Castelnau original drawing reproduced by Zawadzki
Species: Corydoras(ln9) punctatus
Caption: Catching Corydoras punctatus
Species: Microglanis sp. `CATUA-IPIXUNA RESEX`
Caption: Catua-Ipixuna RESEX, reported as M. aff. poecilus
Species: Chaetostoma sovichthys
Caption: Catutumbo basin
Species: Hypancistrus inspector
Caption: Caudal fin
Species: Pseudacanthicus sp. (L063)
Caption: Caudal fin
Species: Pseudacanthicus spinosus
Caption: Caudal fin
Species: Rineloricaria heteroptera
Caption: Caudal fin
Species: Malapterurus teugelsi
Caption: Caudal saddle & bar patterns. Ndousihoun River
Species: Corydoras(ln6) paleatus
Caption: Caught in Arroyo Sarandi, Canelones, Uruguay
Species: Hypostomus basilisko
Caption: Caught in Rio Formoso
Species: Hopliancistrus wolverine
Caption: Caught in Rio Iriri
Species: Hypostomus aspilogaster
Caption: Caught in Rio Negro, Tacuarembo, Uruguay
Species: Pimelodella australis
Caption: Caught in Rio Yi, Durazno, Uruguay
Species: Silurus glanis
Caption: Caught in the River Ebro, Spain
Species: Tachysurus lani
Caption: Caught in tributary to Liu-Jiang of Zhu-Jiang
Species: Bagre marinus
Caption: Caught off the coast of Costa Rica
Species: Bagre marinus
Caption: Caught off the coast of Texas
Species: Heterobranchus longifilis
Caption: Caught on Lake Nasser, Egypt
Species: Hemibagrus punctatus
Caption: Cauvery River, Karnataka
Species: Hemibagrus punctatus
Caption: Cauvery River, Karnataka
Species: Sperata aorides
Caption: Cauvery River, southern India
Species: Ancistrus taunayi
Caption: Cerro Largo, Uruguay
Species: Ancistrus taunayi
Caption: Cerro Largo, Uruguay
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay (A pair)
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay (A pair)
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay (Habitat)
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay (male)
Species: Rineloricaria cadeae
Caption: Cerro Largo, Uruguay (Mouth)
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Olyra praestigiosa
Caption: Chel River, Darjeeling , India
Species: Ictalurus punctatus
Caption: Chihuahua, Northern Mexico
Species: Hypophthalmus sp. `RIO MAMORE`
Caption: Chipiri river, Mamore Drainage, Bolivia
Species: Zaireichthys cf. pallidus
Caption: Chobe Rapids, Kasane
Species: Zaireichthys cf. pallidus
Caption: Chobe Rapids, Kasane. Dorsal view
Species: Zaireichthys cf. pallidus
Caption: Chobe Rapids, Kasane. Dorsal view
Species: Corydoras(ln7) aeneus
Caption: Classic
Species: Noturus flavus
Caption: Clinton River, Macomb County, Mich.
Species: Noturus flavus
Caption: Clinton River, Macomb County, Mich.
Species: Noturus flavus
Caption: Clinton River, Macomb County, Mich.
Species: Noturus flavus
Caption: Clinton River, Macomb County, Mich.
Species: Noturus flavus
Caption: Clinton River, Macomb County, Mich.
Species: Ancistrus sp. `LOWER RIO NEGRO`
Caption: Close of head tentacles
Species: Ancistomus sp. (L147)
Caption: Close up of a male and his cheek odontodes
Species: Farlowella myriodon
Caption: Close up of dorsal view of head
Species: Loricaria simillima
Caption: Close up of eggs hatching at twelve days
Species: Mystus bleekeri
Caption: Close up of fontanel.
Species: Baryancistrus sp. (L142)
Caption: Close up of head
Species: Crossoloricaria sp. `RIO PALOMETILLA`
Caption: Close up of head
Species: Pseudorinelepis genibarbis
Caption: Close up of head
Species: Sturisoma robustum
Caption: Close up of head
Species: Caelatoglanis zonatus
Caption: Close up of head
Species: Ancistrus cf. cirrhosus
Caption: Close up of head, Super red
Species: Rita gogra
Caption: Close up of head.
Species: Ancistomus sp. (L430)
Caption: Close up of mouth
Species: Hypostomus sp. `RIO URARICOERA`
Caption: Close up of mouth
Species: Pseudancistrus nigrescens
Caption: Close up of mouth
Species: Microglanis malabarbai
Caption: Close up of posterior body and caudal fin
Species: Pseudeutropius mitchelli
Caption: Close up showing tooth patches
Species: Amphilius platychir
Caption: Close-up
Species: Entomocorus gameroi
Caption: Close-up
Species: Pseudomystus cf. stenomus
Caption: Close-up
Species: Phreatobius dracunculus
Caption: Close-up (from arrow, left) lateritic well wall
Species: Crossoloricaria sp. `PERU`
Caption: Close-up dorsal view
Species: Loricaria birindellii
Caption: Close-up dorsal view
Species: Sturisomatichthys reinae
Caption: Close-up dorsal view
Species: Synodontis granulosus
Caption: Close-up dorsal view of head
Species: Peckoltia braueri
Caption: Close-up dorsal view of head showing pattern variances
Species: Panaque sp. (L191)
Caption: Close-up eating cucmber
Species: Otocinclus vittatus
Caption: Close-up lateral view
Species: Otocinclus vittatus
Caption: Close-up lateral view of head
Species: Ancistrus cirrhosus
Caption: Close-up of "hook-like" evertible spines
Species: Leporacanthicus heterodon
Caption: Close-up of "vampire" teeth
Species: Bagarius bagarius
Caption: Close-up of a mouthful of teeth!
Species: Glyptothorax chimtuipuiensis
Caption: Close-up of adhesive apparatus
Species: Pseudecheneis koladynae
Caption: Close-up of adhesive apparatus.
Species: Pseudecheneis sympelvica
Caption: Close-up of adhesive disc
Species: Tatia jaracatia
Caption: Close-up of adipose and anal fin
Species: Hypostomus coppenamensis
Caption: Close-up of adipose fin
Species: Hypostomus micromaculatus
Caption: Close-up of adipose fin
Species: Aguarunichthys torosus
Caption: Close-up of adult head
Species: Pseudeutropius indigens
Caption: Close-up of anal fin detail
Species: Pseudeutropius brachypopterus
Caption: Close-up of anal fin ray detail
Species: Hypostomus sp. `RIO PAYAMINO`
Caption: Close-up of anterior
Species: Ancistrus sp. (L120)
Caption: Close-up of barbed hooks
Species: Ossancora eigenmanni
Caption: Close-up of barbels
Species: Planiloricaria cryptodon
Caption: Close-up of barbels
Species: Mochokiella paynei
Caption: Close-up of barbels
Species: Synodontis batensoda
Caption: Close-up of barbels
Species: Synodontis membranaceus
Caption: Close-up of barbels
Species: Leiarius pictus
Caption: Close-up of barbels
Species: Hemidoras stenopeltis
Caption: Close-up of barbles
Species: Synodontis petricola
Caption: Close-up of blunt head variant
Species: Megalodoras uranoscopus
Caption: Close-up of body armour plates
Species: Scleromystax barbatus
Caption: Close-up of body armour scutes
Species: Leporacanthicus cf. galaxias(l241)
Caption: Close-up of body odontodes
Species: Nannoptopoma sp. `PERU(1)`
Caption: Close-up of body odontodes
Species: Liosomadoras oncinus
Caption: Close-up of body pattern
Species: Dianema longibarbis
Caption: Close-up of bubblenest
Species: Hypostomus micromaculatus
Caption: Close-up of caudal
Species: Bagrichthys macracanthus
Caption: Close-up of caudal area
Species: Mystus ankutta
Caption: Close-up of caudal area
Species: Corydoras(ln8sc4) crimmeni
Caption: Close-up of caudal area
Species: Gladioglanis anacanthus
Caption: Close-up of caudal area
Species: Gladioglanis machadoi
Caption: Close-up of caudal area
Species: Chaetostoma dupouii
Caption: Close-up of caudal area
Species: Tatia jaracatia
Caption: Close-up of caudal fin
Species: Hemibagrus olyroides
Caption: Close-up of caudal fin
Species: Olyra longicaudata
Caption: Close-up of caudal fin
Species: Corydoras(ln9) boesemani
Caption: Close-up of caudal fin
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of caudal fin
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of caudal fin
Species: Ictalurus furcatus
Caption: Close-up of caudal fin
Species: Acestridium triplax
Caption: Close-up of caudal fin
Species: Chaetostoma sp. (L402)
Caption: Close-up of caudal fin
Species: Lasiancistrus heteracanthus
Caption: Close-up of caudal fin
Species: Lasiancistrus sp. (L033)
Caption: Close-up of caudal fin
Species: Leporacanthicus cf. galaxias(l241)
Caption: Close-up of caudal fin
Species: Pseudohemiodon sp. `PARAGUAY`
Caption: Close-up of caudal fin
Species: Isorineloricaria acuarius
Caption: Close-up of caudal fin of adult
Species: Mystus bimaculatus
Caption: Close-up of caudal peduncle
Species: Lithodoras dorsalis
Caption: Close-up of caudal peduncle and tail
Species: Otocinclus vittatus
Caption: Close-up of caudal pigmentation
Species: Plotosus papuensis
Caption: Close-up of dendritic organ
Species: Farlowella platorynchus
Caption: Close-up of developing eggs
Species: Erethistes pusillus
Caption: Close-up of divergent spines
Species: Hemibagrus olyroides
Caption: Close-up of dorasl fin
Species: Ancistrus sp. (L071)
Caption: Close-up of dorsal
Species: Orinocodoras eigenmanni
Caption: Close-up of dorsal area
Species: Bunocephalus verrucosus
Caption: Close-up of dorsal fin
Species: Liosomadoras morrowi
Caption: Close-up of dorsal fin
Species: Tatia jaracatia
Caption: Close-up of dorsal fin
Species: Corydoras(ln8sc4) crimmeni
Caption: Close-up of dorsal fin
Species: Corydoras(ln8sc4) seussi
Caption: Close-up of dorsal fin
Species: Corydoras(ln9) boesemani
Caption: Close-up of dorsal fin
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of dorsal fin
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of dorsal fin
Species: Ancistrus dolichopterus
Caption: Close-up of dorsal fin
Species: Ancistrus sp. (L088)
Caption: Close-up of dorsal fin
Species: Aphanotorulus ammophilus
Caption: Close-up of dorsal fin
Species: Aphanotorulus emarginatus
Caption: Close-up of dorsal fin
Species: Chaetostoma dupouii
Caption: Close-up of dorsal fin
Species: Chaetostoma sp. (L402)
Caption: Close-up of dorsal fin
Species: Hypostomus roseopunctatus
Caption: Close-up of dorsal fin
Species: Hypostomus sp. (L245)
Caption: Close-up of dorsal fin
Species: Oxyropsis wrightiana
Caption: Close-up of dorsal fin
Species: Pseudacanthicus spinosus
Caption: Close-up of dorsal fin
Species: Pseudohemiodon sp. `PARAGUAY`
Caption: Close-up of dorsal fin
Species: Pterygoplichthys scrophus
Caption: Close-up of dorsal fin
Species: Rineloricaria sp. (5)
Caption: Close-up of dorsal fin
Species: Auchenoglanis senegali
Caption: Close-up of dorsal fin-110 mm SL
Species: Acanthicus hystrix
Caption: Close-up of dorsal fin. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Hemiancistrus sp. (L128)
Caption: Close-up of dorsal fins
Species: Noturus gyrinus
Caption: Close-up of dorsal view
Species: Sturisomatichthys aureus
Caption: Close-up of dorsal view
Species: Trachelyopterus sp. (2)
Caption: Close-up of dorsal view of head
Species: Chaca bankanensis
Caption: Close-up of dorsal view of head
Species: Chaca chaca
Caption: Close-up of dorsal view of head
Species: Dolichancistrus fuesslii
Caption: Close-up of dorsal view of head
Species: Rineloricaria melini
Caption: Close-up of dorsal view of head
Species: Brachyplatystoma tigrinum
Caption: Close-up of dorsal view of head
Species: Trachelyichthys exilis
Caption: Close-up of egg (day 1)
Species: Tatia intermedia
Caption: Close-up of egg mass
Species: Aspidoras spilotus
Caption: Close-up of eggs
Species: Ancistrus sp. (L107)
Caption: Close-up of eggs
Species: Farlowella platorynchus
Caption: Close-up of eggs
Species: Parotocinclus jumbo
Caption: Close-up of eggs
Species: Pseudohemiodon sp. `MARBLED`
Caption: Close-up of eggs (day 10)
Species: Pseudohemiodon sp. `MARBLED`
Caption: Close-up of eggs (day 4)
Species: Asterophysus batrachus
Caption: Close-up of extended mouth
Species: Auchenoglanis senegali
Caption: Close-up of eye
Species: Ancistrus ranunculus
Caption: Close-up of eye
Species: Baryancistrus sp. (L142)
Caption: Close-up of eye
Species: Hypostomus coppenamensis
Caption: Close-up of eye
Species: Hypostomus luteomaculatus
Caption: Close-up of eye
Species: Hypostomus luteus
Caption: Close-up of eye
Species: Hypostomus oculeus
Caption: Close-up of eye
Species: Hypostomus soniae
Caption: Close-up of eye
Species: Leporacanthicus heterodon
Caption: Close-up of eye
Species: Panaque cf. armbrusteri`araguaia`
Caption: Close-up of eye
Species: Panaque cochliodon
Caption: Close-up of eye
Species: Panaque nigrolineatus laurafabianae
Caption: Close-up of eye
Species: Pseudacanthicus spinosus
Caption: Close-up of eye
Species: Pterygoplichthys gibbiceps
Caption: Close-up of eye
Species: Scobinancistrus aureatus
Caption: Close-up of eye
Species: Belodontichthys dinema
Caption: Close-up of eye
Species: Mystus irulu
Caption: Close-up of eye.
Species: Acanthicus hystrix
Caption: Close-up of eye. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Hisonotus aky
Caption: Close-up of female
Species: Peckoltia sabaji
Caption: Close-up of female
Species: Duringlanis perugiae
Caption: Close-up of female anal fin
Species: Platystacus cotylephorus
Caption: Close-up of female and egg
Species: Rhamdia humilis
Caption: Close-up of female belly cut open to show roe
Species: Clarias batrachus
Caption: Close-up of female genital area
Species: Chrysichthys brachynema
Caption: Close-up of female genital area
Species: Megalodoras uranoscopus
Caption: Close-up of female genital area
Species: Goeldiella eques
Caption: Close-up of female genital area
Species: Sturisomatichthys aureus
Caption: Close-up of female genital area
Species: Leiarius pictus
Caption: Close-up of female genital area
Species: Synodontis clarias
Caption: Close-up of female ventral area
Species: Hypancistrus sp. (L316)
Caption: Close-up of female's cheek
Species: Hypancistrus furunculus
Caption: Close-up of female's genital papillae
Species: Liobagrus marginatus
Caption: Close-up of female's head
Species: Pimelodus pictus
Caption: Close-up of fin
Species: Parotocinclus jumbo
Caption: Close-up of fry
Species: Panaqolus sp. (L002)
Caption: Close-up of genital papilla
Species: Oreoglanis omkoiensis
Caption: Close-up of genital papilla. A, female. B, male.
Species: Panaque schaeferi
Caption: Close-up of gill area
Species: Acrochordonichthys ischnosoma
Caption: Close-up of head
Species: Acrochordonichthys strigosus
Caption: Close-up of head
Species: Akysis prashadi
Caption: Close-up of head
Species: Akysis prashadi
Caption: Close-up of head
Species: Akysis recavus
Caption: Close-up of head
Species: Akysis vespa
Caption: Close-up of head
Species: Parakysis anomalopteryx
Caption: Close-up of head
Species: Parakysis grandis
Caption: Close-up of head
Species: Parakysis notialis
Caption: Close-up of head
Species: Parakysis verrucosus
Caption: Close-up of head
Species: Amblyceps cerinum
Caption: Close-up of head
Species: Belonoglanis brieni
Caption: Close-up of head
Species: Trachyglanis ineac
Caption: Close-up of head
Species: Ariopsis felis
Caption: Close-up of head
Species: Bagre marinus
Caption: Close-up of head
Species: Bunocephalus coracoideus
Caption: Close-up of head
Species: Bunocephalus verrucosus
Caption: Close-up of head
Species: Platystacus cotylephorus
Caption: Close-up of head
Species: Platystacus cotylephorus
Caption: Close-up of head
Species: Pterobunocephalus depressus
Caption: Close-up of head
Species: Xyliphius melanopterus
Caption: Close-up of head
Species: Ageneiosus inermis
Caption: Close-up of head
Species: Ageneiosus inermis
Caption: Close-up of head
Species: Ageneiosus inermis
Caption: Close-up of head
Species: Asterophysus batrachus
Caption: Close-up of head
Species: Auchenipterichthys punctatus
Caption: Close-up of head
Species: Auchenipterichthys punctatus
Caption: Close-up of head
Species: Auchenipterus nuchalis
Caption: Close-up of head
Species: Centromochlus musaicus
Caption: Close-up of head
Species: Centromochlus schultzi
Caption: Close-up of head
Species: Duringlanis romani
Caption: Close-up of head
Species: Liosomadoras morrowi
Caption: Close-up of head
Species: Spinipterus acsi
Caption: Close-up of head
Species: Tatia gyrina
Caption: Close-up of head
Species: Tatia simplex
Caption: Close-up of head
Species: Tetranematichthys wallacei
Caption: Close-up of head
Species: Tetranematichthys wallacei
Caption: Close-up of head
Species: Trachelyopterus fisheri
Caption: Close-up of head
Species: Trachelyopterus galeatus
Caption: Close-up of head
Species: Trachelyopterus sp. (2)
Caption: Close-up of head
Species: Tympanopleura cf. rondoni
Caption: Close-up of head
Species: Austroglanis gilli
Caption: Close-up of head
Species: Bagrichthys macracanthus
Caption: Close-up of head
Species: Hemibagrus microphthalmus
Caption: Close-up of head
Species: Hemibagrus wyckii
Caption: Close-up of head
Species: Hemibagrus wyckii
Caption: Close-up of head
Species: Leiocassis bekantan
Caption: Close-up of head
Species: Mystus aff. gulio
Caption: Close-up of head
Species: Mystus aff. gulio
Caption: Close-up of head
Species: Mystus ankutta
Caption: Close-up of head
Species: Mystus bocourti
Caption: Close-up of head
Species: Mystus carcio
Caption: Close-up of head
Species: Nanobagrus immaculatus
Caption: Close-up of head
Species: Pseudomystus cf. stenomus
Caption: Close-up of head
Species: Pseudomystus funebris
Caption: Close-up of head
Species: Pseudomystus stenogrammus
Caption: Close-up of head
Species: Rita kuturnee
Caption: Close-up of head
Species: Sperata aor
Caption: Close-up of head
Species: Tachysurus fulvidraco
Caption: Close-up of head
Species: Corydoras(ln1) blochi
Caption: Close-up of head
Species: Corydoras(ln1) narcissus
Caption: Close-up of head
Species: Corydoras(ln1) semiaquilus
Caption: Close-up of head
Species: Corydoras(ln1) vittatus
Caption: Close-up of head
Species: Corydoras(ln7) aeneus
Caption: Close-up of head
Species: Corydoras(ln7) schultzei
Caption: Close-up of head
Species: Corydoras(ln7) zygatus
Caption: Close-up of head
Species: Corydoras(ln8sc4) crimmeni
Caption: Close-up of head
Species: Corydoras(ln8sc4) robineae
Caption: Close-up of head
Species: Corydoras(ln8sc4) sp. (C141)
Caption: Close-up of head
Species: Corydoras(ln9) brevirostris
Caption: Close-up of head
Species: Corydoras(ln9) julii
Caption: Close-up of head
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of head
Species: Corydoras(ln9) sp. (Cw159)
Caption: Close-up of head
Species: Megalechis thoracata
Caption: Close-up of head
Species: Cetopsis coecutiens
Caption: Close-up of head
Species: Bathyclarias foveolatus
Caption: Close-up of head
Species: Bathyclarias foveolatus
Caption: Close-up of head
Species: Channallabes apus
Caption: Close-up of head
Species: Channallabes apus
Caption: Close-up of head
Species: Channallabes sp. (1)
Caption: Close-up of head
Species: Channallabes sp. (1)
Caption: Close-up of head
Species: Clarias alluaudi
Caption: Close-up of head
Species: Clarias batrachus
Caption: Close-up of head
Species: Clarias gariepinus
Caption: Close-up of head
Species: Clarias platycephalus
Caption: Close-up of head
Species: Encheloclarias medialis
Caption: Close-up of head
Species: Gymnallabes typus
Caption: Close-up of head
Species: Gymnallabes typus
Caption: Close-up of head
Species: Gymnallabes typus
Caption: Close-up of head
Species: Auchenoglanis wittei
Caption: Close-up of head
Species: Chrysichthys dendrophorus
Caption: Close-up of head
Species: Notoglanidium macrostoma
Caption: Close-up of head
Species: Notoglanidium macrostoma
Caption: Close-up of head
Species: Parauchenoglanis punctatus
Caption: Close-up of head
Species: Phyllonemus filinemus
Caption: Close-up of head
Species: Cranoglanis bouderius
Caption: Close-up of head
Species: Diplomystes camposensis
Caption: Close-up of head
Species: Agamyxis pectinifrons
Caption: Close-up of head
Species: Amblydoras nauticus
Caption: Close-up of head
Species: Anadoras grypus
Caption: Close-up of head
Species: Anadoras weddellii
Caption: Close-up of head
Species: Centrodoras brachiatus
Caption: Close-up of head
Species: Centrodoras brachiatus
Caption: Close-up of head
Species: Doras carinatus
Caption: Close-up of head
Species: Hassar wilderi
Caption: Close-up of head
Species: Hemidoras stenopeltis
Caption: Close-up of head
Species: Orinocodoras eigenmanni
Caption: Close-up of head
Species: Oxydoras niger
Caption: Close-up of head
Species: Oxydoras niger
Caption: Close-up of head
Species: Platydoras armatulus
Caption: Close-up of head
Species: Platydoras costatus
Caption: Close-up of head
Species: Pterodoras granulosus
Caption: Close-up of head
Species: Rhinodoras armbrusteri
Caption: Close-up of head
Species: Rhinodoras boehlkei
Caption: Close-up of head
Species: Tenellus cristinae
Caption: Close-up of head
Species: Gladioglanis anacanthus
Caption: Close-up of head
Species: Gladioglanis machadoi
Caption: Close-up of head
Species: Goeldiella eques
Caption: Close-up of head
Species: Heptapterus tapanahoniensis
Caption: Close-up of head
Species: Pimelodella sp. (2)
Caption: Close-up of head
Species: Pimelodella sp. (3)
Caption: Close-up of head
Species: Rhamdella aymarae
Caption: Close-up of head
Species: Rhamdia quelen
Caption: Close-up of head
Species: Ameiurus natalis
Caption: Close-up of head
Species: Ictalurus furcatus
Caption: Close-up of head
Species: Ictalurus punctatus
Caption: Close-up of head
Species: Noturus insignis
Caption: Close-up of head
Species: Acanthicus adonis
Caption: Close-up of head
Species: Acanthicus adonis
Caption: Close-up of head
Species: Acanthicus hystrix
Caption: Close-up of head
Species: Acestridium gymnogaster
Caption: Close-up of head
Species: Ancistomus sp. (L147)
Caption: Close-up of head
Species: Ancistrus aff. ranunculus
Caption: Close-up of head
Species: Ancistrus sp. `LOWER RIO NEGRO`
Caption: Close-up of head
Species: Ancistrus sp. (2)
Caption: Close-up of head
Species: Ancistrus sp. (L107)
Caption: Close-up of head
Species: Ancistrus temminckii
Caption: Close-up of head
Species: Ancistrus triradiatus
Caption: Close-up of head
Species: Aphanotorulus ammophilus
Caption: Close-up of head
Species: Aphanotorulus ammophilus
Caption: Close-up of head
Species: Aphanotorulus emarginatus
Caption: Close-up of head
Species: Baryancistrus demantoides
Caption: Close-up of head
Species: Baryancistrus sp. (L019)
Caption: Close-up of head
Species: Baryancistrus sp. (L142)
Caption: Close-up of head
Species: Chaetostoma dupouii
Caption: Close-up of head
Species: Chaetostoma sp. `COLOMBIA`
Caption: Close-up of head
Species: Chaetostoma sp. (5)
Caption: Close-up of head
Species: Chaetostoma sp. (5)
Caption: Close-up of head
Species: Chaetostoma sp. (L455)
Caption: Close-up of head
Species: Chaetostoma sp. (L457)
Caption: Close-up of head
Species: Corumbataia tocantinensis
Caption: Close-up of head
Species: Crossoloricaria cephalaspis
Caption: Close-up of head
Species: Crossoloricaria variegata
Caption: Close-up of head
Species: Dolichancistrus fuesslii
Caption: Close-up of head
Species: Dolichancistrus fuesslii
Caption: Close-up of head
Species: Farlowella amazonum
Caption: Close-up of head
Species: Farlowella hahni
Caption: Close-up of head
Species: Farlowella myriodon
Caption: Close-up of head
Species: Farlowella paraguayensis
Caption: Close-up of head
Species: Farlowella vittata
Caption: Close-up of head
Species: Harttia punctata
Caption: Close-up of head
Species: Hemiancistrus subviridis
Caption: Close-up of head
Species: Hemiodontichthys acipenserinus
Caption: Close-up of head
Species: Hisonotus chromodontus
Caption: Close-up of head
Species: Hypancistrus contradens
Caption: Close-up of head
Species: Hypancistrus inspector
Caption: Close-up of head
Species: Hypancistrus inspector
Caption: Close-up of head
Species: Hypancistrus sp. `LOWER RIO XINGU`
Caption: Close-up of head
Species: Hypoptopoma cf. guentheri
Caption: Close-up of head
Species: Hypoptopoma inexspectatum
Caption: Close-up of head
Species: Hypostomus aspidolepis
Caption: Close-up of head
Species: Hypostomus bolivianus
Caption: Close-up of head
Species: Hypostomus micromaculatus
Caption: Close-up of head
Species: Hypostomus plecostomus
Caption: Close-up of head
Species: Hypostomus regani
Caption: Close-up of head
Species: Hypostomus regani
Caption: Close-up of head
Species: Hypostomus scaphyceps
Caption: Close-up of head
Species: Hypostomus soniae
Caption: Close-up of head
Species: Hypostomus sp. (L231)
Caption: Close-up of head
Species: Hypostomus sp. (L245)
Caption: Close-up of head
Species: Hypostomus sp. (L360)
Caption: Close-up of head
Species: Lasiancistrus heteracanthus
Caption: Close-up of head
Species: Lasiancistrus sp. (L033)
Caption: Close-up of head
Species: Leporacanthicus cf. galaxias(l240)
Caption: Close-up of head
Species: Leporacanthicus galaxias
Caption: Close-up of head
Species: Leporacanthicus heterodon
Caption: Close-up of head
Species: Leporacanthicus joselimai
Caption: Close-up of head
Species: Leporacanthicus sp. (L263)
Caption: Close-up of head
Species: Loricaria luciae
Caption: Close-up of head
Species: Loricariichthys anus
Caption: Close-up of head
Species: Loricariichthys anus
Caption: Close-up of head
Species: Loricariichthys platymetopon
Caption: Close-up of head
Species: Megalancistrus parananus
Caption: Close-up of head
Species: Metaloricaria paucidens
Caption: Close-up of head
Species: Nannoptopoma sp. `PERU(1)`
Caption: Close-up of head
Species: Otocinclus flexilis
Caption: Close-up of head
Species: Otocinclus vittatus
Caption: Close-up of head
Species: Oxyropsis wrightiana
Caption: Close-up of head
Species: Panaqolus albivermis
Caption: Close-up of head
Species: Panaqolus cf. nocturnus
Caption: Close-up of head
Species: Panaqolus maccus
Caption: Close-up of head
Species: Panaqolus sp. (L002)
Caption: Close-up of head
Species: Panaqolus sp. (L397)
Caption: Close-up of head
Species: Panaqolus sp. (L453)
Caption: Close-up of head
Species: Panaqolus sp. (L453)
Caption: Close-up of head
Species: Panaqolus sp. (L458)
Caption: Close-up of head
Species: Panaque armbrusteri
Caption: Close-up of head
Species: Paraloricaria commersonoides
Caption: Close-up of head
Species: Paraloricaria vetula
Caption: Close-up of head
Species: Parotocinclus jumbo
Caption: Close-up of head
Species: Peckoltia braueri
Caption: Close-up of head
Species: Peckoltia brevis
Caption: Close-up of head
Species: Peckoltia compta
Caption: Close-up of head
Species: Peckoltia sabaji
Caption: Close-up of head
Species: Peckoltia sp. `RIO NEGRO`
Caption: Close-up of head
Species: Peckoltia sp. (L205)
Caption: Close-up of head
Species: Peckoltia sp. (L387)
Caption: Close-up of head
Species: Pseudacanthicus cf. leopardus
Caption: Close-up of head
Species: Pseudacanthicus cf. spinosus
Caption: Close-up of head
Species: Pseudacanthicus cf. spinosus
Caption: Close-up of head
Species: Pseudacanthicus leopardus
Caption: Close-up of head
Species: Pseudacanthicus pirarara
Caption: Close-up of head
Species: Pseudacanthicus sp. (L273)
Caption: Close-up of head
Species: Pseudacanthicus sp. (LDA105)
Caption: Close-up of head
Species: Pseudancistrus depressus
Caption: Close-up of head
Species: Pseudohemiodon aff. apithanos
Caption: Close-up of head
Species: Pseudohemiodon aff. apithanos
Caption: Close-up of head
Species: Pseudohemiodon almendarizi
Caption: Close-up of head
Species: Pseudohemiodon almendarizi
Caption: Close-up of head
Species: Pseudohemiodon almendarizi
Caption: Close-up of head
Species: Pseudohemiodon laticeps
Caption: Close-up of head
Species: Pseudolithoxus anthrax
Caption: Close-up of head
Species: Pseudolithoxus dumus
Caption: Close-up of head
Species: Pseudolithoxus nicoi
Caption: Close-up of head
Species: Pterosturisoma microps
Caption: Close-up of head
Species: Pterosturisoma microps
Caption: Close-up of head
Species: Pterygoplichthys pardalis
Caption: Close-up of head
Species: Pterygoplichthys pardalis
Caption: Close-up of head
Species: Pterygoplichthys parnaibae
Caption: Close-up of head
Species: Pterygoplichthys sp. (L164)
Caption: Close-up of head
Species: Pterygoplichthys weberi
Caption: Close-up of head
Species: Rineloricaria aff. latirostris
Caption: Close-up of head
Species: Rineloricaria cacerensis
Caption: Close-up of head
Species: Rineloricaria felipponei
Caption: Close-up of head
Species: Rineloricaria melini
Caption: Close-up of head
Species: Rineloricaria parva
Caption: Close-up of head
Species: Rineloricaria sp. (2)
Caption: Close-up of head
Species: Rineloricaria sp. (3)
Caption: Close-up of head
Species: Rineloricaria sp. (4)
Caption: Close-up of head
Species: Rineloricaria thrissoceps
Caption: Close-up of head
Species: Scobinancistrus cf. pariolispos
Caption: Close-up of head
Species: Scobinancistrus sp. (L082)
Caption: Close-up of head
Species: Scobinancistrus sp. (L082)
Caption: Close-up of head
Species: Scobinancistrus sp. (L082)
Caption: Close-up of head
Species: Spatuloricaria sp. `RIO NANAY`
Caption: Close-up of head
Species: Spatuloricaria sp. `RIO NANAY`
Caption: Close-up of head
Species: Spatuloricaria sp. `RIO SAN ALEJANDRO`
Caption: Close-up of head
Species: Spatuloricaria sp. (1)
Caption: Close-up of head
Species: Spectracanthicus murinus
Caption: Close-up of head
Species: Sturisoma barbatum
Caption: Close-up of head
Species: Sturisoma nigrirostrum
Caption: Close-up of head
Species: Sturisoma nigrirostrum
Caption: Close-up of head
Species: Sturisoma nigrirostrum
Caption: Close-up of head
Species: Sturisoma nigrirostrum
Caption: Close-up of head
Species: Sturisomatichthys leightoni
Caption: Close-up of head
Species: Malapterurus electricus
Caption: Close-up of head
Species: Malapterurus electricus
Caption: Close-up of head
Species: Chiloglanis polypogon
Caption: Close-up of head
Species: Chiloglanis pretoriae
Caption: Close-up of head
Species: Euchilichthys guentheri
Caption: Close-up of head
Species: Microsynodontis polli
Caption: Close-up of head
Species: Mochokiella paynei
Caption: Close-up of head
Species: Mochokiella paynei
Caption: Close-up of head
Species: Synodontis acanthomias
Caption: Close-up of head
Species: Synodontis batesii
Caption: Close-up of head
Species: Synodontis caudalis
Caption: Close-up of head
Species: Synodontis clarias
Caption: Close-up of head
Species: Synodontis clarias
Caption: Close-up of head
Species: Synodontis decorus
Caption: Close-up of head
Species: Synodontis eupterus
Caption: Close-up of head
Species: Synodontis irsacae
Caption: Close-up of head
Species: Synodontis katangae
Caption: Close-up of head
Species: Synodontis lucipinnis
Caption: Close-up of head
Species: Synodontis macropunctatus
Caption: Close-up of head
Species: Synodontis ocellifer
Caption: Close-up of head
Species: Synodontis orientalis
Caption: Close-up of head
Species: Synodontis pardalis
Caption: Close-up of head
Species: Synodontis petricola
Caption: Close-up of head
Species: Synodontis robbianus
Caption: Close-up of head
Species: Synodontis rukwaensis
Caption: Close-up of head
Species: Synodontis schoutedeni
Caption: Close-up of head
Species: Synodontis soloni
Caption: Close-up of head
Species: Synodontis sorex
Caption: Close-up of head
Species: Synodontis sp. `LOWER GUINEA`
Caption: Close-up of head
Species: Synodontis sp. hybrid(4)
Caption: Close-up of head
Species: Synodontis tanganyicae
Caption: Close-up of head
Species: Synodontis vanderwaali
Caption: Close-up of head
Species: Synodontis victoriae
Caption: Close-up of head
Species: Synodontis xiphias
Caption: Close-up of head
Species: Pangasianodon gigas
Caption: Close-up of head
Species: Pangasius sanitwongsei
Caption: Close-up of head
Species: Aguarunichthys torosus
Caption: Close-up of head
Species: Brachyplatystoma filamentosum
Caption: Close-up of head
Species: Calophysus macropterus
Caption: Close-up of head
Species: Calophysus macropterus
Caption: Close-up of head
Species: Leiarius marmoratus
Caption: Close-up of head
Species: Leiarius pictus
Caption: Close-up of head
Species: Luciopimelodus pati
Caption: Close-up of head
Species: Parapimelodus sp. `MANAUS`
Caption: Close-up of head
Species: Pimelodus ornatus
Caption: Close-up of head
Species: Platysilurus mucosus
Caption: Close-up of head
Species: Pseudoplatystoma fasciatum
Caption: Close-up of head
Species: Pseudoplatystoma reticulatum
Caption: Close-up of head
Species: Pseudoplatystoma reticulatum
Caption: Close-up of head
Species: Neosilurus ater
Caption: Close-up of head
Species: Neosilurus brevidorsalis
Caption: Close-up of head
Species: Neosilurus brevidorsalis
Caption: Close-up of head
Species: Plotosus papuensis
Caption: Close-up of head
Species: Plotosus papuensis
Caption: Close-up of head
Species: Lophiosilurus alexandri
Caption: Close-up of head
Species: Pseudopimelodus mangurus
Caption: Close-up of head
Species: Pareutropius buffei
Caption: Close-up of head
Species: Belodontichthys dinema
Caption: Close-up of head
Species: Ceratoglanis scleronema
Caption: Close-up of head
Species: Kryptopterus vitreolus
Caption: Close-up of head
Species: Ompok pabo
Caption: Close-up of head
Species: Pterocryptis anomala
Caption: Close-up of head
Species: Pterocryptis anomala
Caption: Close-up of head
Species: Pterocryptis berdmorei
Caption: Close-up of head
Species: Pterocryptis berdmorei
Caption: Close-up of head
Species: Pterocryptis furnessi
Caption: Close-up of head
Species: Silurus biwaensis
Caption: Close-up of head
Species: Silurus triostegus
Caption: Close-up of head
Species: Wallago attu
Caption: Close-up of head
Species: Wallago attu
Caption: Close-up of head
Species: Bagarius lica
Caption: Close-up of head
Species: Bagarius lica
Caption: Close-up of head
Species: Creteuchiloglanis kamengensis
Caption: Close-up of head
Species: Erethistes mesembrinus
Caption: Close-up of head
Species: Gagata cenia
Caption: Close-up of head
Species: Gagata gagata
Caption: Close-up of head
Species: Glyptothorax anamalaiensis
Caption: Close-up of head
Species: Glyptothorax chavomensis
Caption: Close-up of head
Species: Glyptothorax decussatus
Caption: Close-up of head
Species: Glyptothorax indicus
Caption: Close-up of head
Species: Glyptothorax lanceatus
Caption: Close-up of head
Species: Glyptothorax rugimentum
Caption: Close-up of head
Species: Glyptothorax rugimentum
Caption: Close-up of head
Species: Glyptothorax telchitta
Caption: Close-up of head
Species: Glyptothorax zanaensis
Caption: Close-up of head
Species: Gogangra viridescens
Caption: Close-up of head
Species: Oreoglanis macroptera
Caption: Close-up of head
Species: Pseudecheneis longipectoralis
Caption: Close-up of head
Species: Pseudecheneis sp. (1)
Caption: Close-up of head
Species: Pseudolaguvia ferula
Caption: Close-up of head
Species: Pseudolaguvia ferula
Caption: Close-up of head
Species: Pseudolaguvia flavida
Caption: Close-up of head
Species: Henonemus triacanthopomus
Caption: Close-up of head
Species: Ituglanis amazonicus
Caption: Close-up of head
Species: Pareiodon microps
Caption: Close-up of head
Species: Pseudostegophilus maculatus
Caption: Close-up of head
Species: Sarcoglanis simplex
Caption: Close-up of head
Species: Trichomycterus alternatus
Caption: Close-up of head
Species: Trichomycterus brasiliensis
Caption: Close-up of head
Species: Trichomycterus brasiliensis
Caption: Close-up of head
Species: Vandellia cirrhosa
Caption: Close-up of head
Species: Farlowella sp. (1)
Caption: Close-up of head - female
Species: Pterygoplichthys gibbiceps
Caption: Close-up of head (adult)
Species: Neblinichthys pilosus
Caption: Close-up of head (dorsal)
Species: Ancistrus sp. `RIO CHIRGUA`
Caption: Close-up of head (front)
Species: Neblinichthys pilosus
Caption: Close-up of head (lateral)
Species: Spatuloricaria caquetae
Caption: Close-up of head (male)
Species: Brachyplatystoma rousseauxii
Caption: Close-up of head (nose damaged)
Species: Neblinichthys pilosus
Caption: Close-up of head (ventral)
Species: Chauliocheilos saxatilis
Caption: Close-up of head / male lip morphology
Species: Leiarius pictus
Caption: Close-up of head and dorsal fin
Species: Synodontis longirostris
Caption: Close-up of head and humeral process-250 mm SL
Species: Hypancistrus vandragti
Caption: Close-up of head and opercular odontodes
Species: Otothyris lophophanes
Caption: Close-up of head and suckermouth
Species: Hypancistrus sp. (L066)
Caption: Close-up of head of female
Species: Hypancistrus sp. (L070)
Caption: Close-up of head of female
Species: Panaqolus albivermis
Caption: Close-up of head of female
Species: Leporacanthicus cf. galaxias(l241)
Caption: Close-up of head of juvenile
Species: Ancistrus cf. cirrhosus
Caption: Close-up of head of male
Species: Hemiancistrus sp. (L128)
Caption: Close-up of head of male
Species: Hypancistrus furunculus
Caption: Close-up of head of male
Species: Hypancistrus sp. (L066)
Caption: Close-up of head of male
Species: Hypancistrus sp. (L070)
Caption: Close-up of head of male
Species: Leporacanthicus cf. galaxias`venezuela`
Caption: Close-up of head of male
Species: Leporacanthicus cf. galaxias(l240)
Caption: Close-up of head of male
Species: Leporacanthicus galaxias
Caption: Close-up of head of male
Species: Panaqolus albivermis
Caption: Close-up of head of male
Species: Peckoltia sp. `RIO TOCANTINS`
Caption: Close-up of head of male
Species: Rineloricaria sp. (7)
Caption: Close-up of head of male
Species: Rineloricaria sp. (L010A)
Caption: Close-up of head of male
Species: Synodontis schoutedeni
Caption: Close-up of head of male
Species: Ancistrus cf. cirrhosus
Caption: Close-up of head of piebald male
Species: Parakysis notialis
Caption: Close-up of head on view
Species: Tatia reticulata
Caption: Close-up of head on view
Species: Megalodoras uranoscopus
Caption: Close-up of head showing ''third eye''
Species: Sturisomatichthys aureus
Caption: Close-up of head showing cheek bristles
Species: Pseudotanganikallabes prognatha
Caption: Close-up of head showing extended lower lip
Species: Dekeyseria scaphirhynchus
Caption: Close-up of head showing grooves
Species: Synodontis multipunctatus
Caption: Close-up of head showing humeral process
Species: Auchenoglanis senegali
Caption: Close-up of head-110 mm SL
Species: Auchenoglanis cf. occidentalis
Caption: Close-up of head-28 cm TL
Species: Sturisomatichthys panamensis
Caption: Close-up of head-Southern Panama
Species: Astroblepus caquetae
Caption: Close-up of head, Dorsal view
Species: Ancistrus lineolatus
Caption: Close-up of head, Dorsal view
Species: Chaetostoma platyrhynchus
Caption: Close-up of head, Dorsal view
Species: Chaetostoma sp. (6)
Caption: Close-up of head, dorsal view
Species: Chaetostoma vagum
Caption: Close-up of head, Dorsal view
Species: Hypostomus argus
Caption: Close-up of head, Dorsal view
Species: Hypostomus niceforoi
Caption: Close-up of head, Dorsal view
Species: Hypostomus oculeus
Caption: Close-up of head, Dorsal view
Species: Rineloricaria felipponei
Caption: Close-up of head, Dorsal view
Species: Rineloricaria pareiacantha
Caption: Close-up of head, Dorsal view
Species: Hypancistrus sp. (L066)
Caption: Close-up of head, male
Species: Astroblepus caquetae
Caption: Close-up of head, Ventral view
Species: Hypoptopoma inexspectatum
Caption: Close-up of head, ventral view
Species: Otocinclus mariae
Caption: Close-up of head, ventral view
Species: Oxyropsis wrightiana
Caption: Close-up of head; Dorsal view
Species: Rineloricaria stewarti
Caption: Close-up of head; Dorsal view
Species: Hypostomus cf. paulinus
Caption: Close-up of head. Dorsal view
Species: Spectracanthicus javae
Caption: Close-up of holes & cracks where species inhabits
Species: Synodontis ocellifer
Caption: Close-up of humeral
Species: Cranoglanis multiradiata
Caption: Close-up of humeral process
Species: Hassar wilderi
Caption: Close-up of humeral process
Species: Synodontis acanthomias
Caption: Close-up of humeral process
Species: Synodontis acanthomias
Caption: Close-up of humeral process
Species: Synodontis angelicus
Caption: Close-up of humeral process
Species: Synodontis batensoda
Caption: Close-up of humeral process
Species: Synodontis irsacae
Caption: Close-up of humeral process
Species: Synodontis schall
Caption: Close-up of humeral process
Species: Synodontis sp. `JA RIVER`
Caption: Close-up of humeral process
Species: Synodontis tanganyicae
Caption: Close-up of humeral process
Species: Synodontis velifer
Caption: Close-up of humeral process
Species: Parancistrus aurantiacus
Caption: Close-up of interopercular and pectoral odontodes
Species: Ancistrus ranunculus
Caption: Close-up of interopercular spines
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of interopercular spines
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of interopercular spines
Species: Panaque nigrolineatus
Caption: Close-up of interopercular spines
Species: Panaque titan
Caption: Close-up of interopercular spines
Species: Parancistrus nudiventris
Caption: Close-up of joined dorsal and adipose fins
Species: Peckoltia sp. (L076)
Caption: Close-up of juvenile head
Species: Otocinclus vittatus
Caption: Close-up of lateral pores
Species: Centrodoras brachiatus
Caption: Close-up of lateral scutes
Species: Megalodoras uranoscopus
Caption: Close-up of lateral scutes
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of lower jaw
Species: Ageneiosus magoi
Caption: Close-up of male
Species: Auchenipterichthys coracoideus
Caption: Close-up of male
Species: Bagrus meridionalis
Caption: Close-up of Male
Species: Scleromystax macropterus
Caption: Close-up of male
Species: Ancistrus cf. cirrhosus
Caption: Close-up of male
Species: Ancistrus cf. cirrhosus
Caption: Close-up of male
Species: Hisonotus aky
Caption: Close-up of male
Species: Hypancistrus inspector
Caption: Close-up of male
Species: Hypancistrus zebra
Caption: Close-up of male
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of male
Species: Rineloricaria melini
Caption: Close-up of male
Species: Duringlanis perugiae
Caption: Close-up of male anal fin
Species: Hypancistrus sp. (L501)
Caption: Close-up of male and eggs in spawning cave
Species: Entomocorus gameroi
Caption: Close-up of male genital area
Species: Clarias batrachus
Caption: Close-up of male genital area
Species: Chrysichthys brachynema
Caption: Close-up of male genital area
Species: Megalodoras uranoscopus
Caption: Close-up of male genital area
Species: Goeldiella eques
Caption: Close-up of male genital area
Species: Sturisomatichthys aureus
Caption: Close-up of male genital area
Species: Leiarius pictus
Caption: Close-up of male genital area
Species: Synodontis pardalis
Caption: Close-up of male genital papillae
Species: Sturisomatichthys festivus
Caption: Close-up of male guarding eggs
Species: Sturisomatichthys reinae
Caption: Close-up of male guarding eggs
Species: Entomocorus gameroi
Caption: Close-up of male head
Species: Rineloricaria fallax
Caption: Close-up of male head
Species: Rineloricaria latirostris
Caption: Close-up of male orange colour morph
Species: Farlowella vittata
Caption: Close-up of male rostrum showing odontodes
Species: Pseudancistrus sp. (L259)
Caption: Close-up of male showing cheek bristles
Species: Rineloricaria lanceolata
Caption: Close-up of male showing cheek bristles
Species: Peckoltia sp. `RIO TOCANTINS`
Caption: Close-up of male showing posterior odontodes
Species: Ancistrus sp. `RIO CHIRGUA`
Caption: Close-up of male showing unbranched head tentacles
Species: Hypancistrus sp. (L316)
Caption: Close-up of male's cheek
Species: Hypancistrus furunculus
Caption: Close-up of male's genital papillae
Species: Panaqolus albivermis
Caption: Close-up of male's genital papillae
Species: Liobagrus marginatus
Caption: Close-up of male's head
Species: Ancistrus sp. (LDA072)
Caption: Close-up of male's head
Species: Leporacanthicus cf. galaxias(l241)
Caption: Close-up of male's head
Species: Pareiorhaphis bahiana
Caption: Close-up of male's head
Species: Panaqolus albivermis
Caption: Close-up of male's odontodes
Species: Hypancistrus sp. (L174)
Caption: Close-up of male's pectoral fin
Species: Baryancistrus sp. (L142)
Caption: Close-up of males pectoral fin ray
Species: Loricariichthys platymetopon
Caption: Close-up of modified lower lip used in egg clutch carrying
Species: Astroblepus mancoi
Caption: Close-up of mouth
Species: Ageneiosus inermis
Caption: Close-up of mouth
Species: Tatia jaracatia
Caption: Close-up of mouth
Species: Bagrichthys macracanthus
Caption: Close-up of mouth
Species: Cetopsis coecutiens
Caption: Close-up of mouth
Species: Cetopsis coecutiens
Caption: Close-up of mouth
Species: Chaca bankanensis
Caption: Close-up of mouth
Species: Gymnallabes typus
Caption: Close-up of mouth
Species: Phyllonemus typus
Caption: Close-up of mouth
Species: Rhinodoras gallagheri
Caption: Close-up of mouth
Species: Tenellus trimaculatus
Caption: Close-up of mouth
Species: Noturus gyrinus
Caption: Close-up of mouth
Species: Acanthicus adonis
Caption: Close-up of mouth
Species: Acanthicus hystrix
Caption: Close-up of mouth
Species: Acestridium sp. `MANICORE`
Caption: Close-up of mouth
Species: Ancistomus sp. (L147)
Caption: Close-up of mouth
Species: Ancistomus sp. (L487)
Caption: Close-up of mouth
Species: Ancistrus cf. cirrhosus
Caption: Close-up of mouth
Species: Ancistrus cirrhosus
Caption: Close-up of mouth
Species: Ancistrus dolichopterus
Caption: Close-up of mouth
Species: Ancistrus hoplogenys
Caption: Close-up of mouth
Species: Ancistrus sp. `LOWER RIO NEGRO`
Caption: Close-up of mouth
Species: Ancistrus sp. (2)
Caption: Close-up of mouth
Species: Ancistrus sp. (L071)
Caption: Close-up of mouth
Species: Ancistrus sp. (L088)
Caption: Close-up of mouth
Species: Ancistrus sp. (L480)
Caption: Close-up of mouth
Species: Ancistrus sp. (L481)
Caption: Close-up of mouth
Species: Avalithoxus jantjae
Caption: Close-up of mouth
Species: Baryancistrus chrysolomus
Caption: Close-up of mouth
Species: Baryancistrus sp. (L019)
Caption: Close-up of mouth
Species: Baryancistrus xanthellus
Caption: Close-up of mouth
Species: Chaetostoma sp. (5)
Caption: Close-up of mouth
Species: Chaetostoma sp. (L455)
Caption: Close-up of mouth
Species: Crossoloricaria sp. `RIO PALOMETILLA`
Caption: Close-up of mouth
Species: Dekeyseria amazonica
Caption: Close-up of mouth
Species: Delturus sp. (1)
Caption: Close-up of mouth
Species: Guyanancistrus sp. (L490)
Caption: Close-up of mouth
Species: Hemiancistrus subviridis
Caption: Close-up of mouth
Species: Hemiancistrus subviridis
Caption: Close-up of mouth
Species: Hemiodontichthys acipenserinus
Caption: Close-up of mouth
Species: Hisonotus leucofrenatus
Caption: Close-up of mouth
Species: Hypancistrus sp. (L201)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L262)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L297)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L340)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L450)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L489)
Caption: Close-up of mouth
Species: Hypancistrus sp. (L501)
Caption: Close-up of mouth
Species: Hypancistrus vandragti
Caption: Close-up of mouth
Species: Hypancistrus vandragti
Caption: Close-up of mouth
Species: Hypoptopoma inexspectatum
Caption: Close-up of mouth
Species: Hypoptopoma sp. (2)
Caption: Close-up of mouth
Species: Hypostomus ancistroides
Caption: Close-up of mouth
Species: Hypostomus cf. cochliodon
Caption: Close-up of mouth
Species: Hypostomus commersoni
Caption: Close-up of mouth
Species: Hypostomus coppenamensis
Caption: Close-up of mouth
Species: Hypostomus faveolus
Caption: Close-up of mouth
Species: Hypostomus fuscomaculatus
Caption: Close-up of mouth
Species: Hypostomus latifrons
Caption: Close-up of mouth
Species: Hypostomus luteus
Caption: Close-up of mouth
Species: Hypostomus micromaculatus
Caption: Close-up of mouth
Species: Hypostomus mutucae
Caption: Close-up of mouth
Species: Hypostomus plecostomus
Caption: Close-up of mouth
Species: Hypostomus roseopunctatus
Caption: Close-up of mouth
Species: Hypostomus soniae
Caption: Close-up of mouth
Species: Hypostomus sp. (L360)
Caption: Close-up of mouth
Species: Hypostomus sp. (L517)
Caption: Close-up of mouth
Species: Hypostomus weberi
Caption: Close-up of mouth
Species: Isorineloricaria villarsi
Caption: Close-up of mouth
Species: Lasiancistrus cf. caucanus
Caption: Close-up of mouth
Species: Lasiancistrus heteracanthus
Caption: Close-up of mouth
Species: Lasiancistrus sp. (L479)
Caption: Close-up of mouth
Species: Leporacanthicus galaxias
Caption: Close-up of mouth
Species: Leporacanthicus heterodon
Caption: Close-up of mouth
Species: Leporacanthicus sp. (L473)
Caption: Close-up of mouth
Species: Leporacanthicus triactis
Caption: Close-up of mouth
Species: Limatulichthys griseus
Caption: Close-up of mouth
Species: Loricaria luciae
Caption: Close-up of mouth
Species: Loricariichthys anus
Caption: Close-up of mouth
Species: Loricariichthys anus
Caption: Close-up of mouth
Species: Loricariichthys anus
Caption: Close-up of mouth
Species: Megalancistrus sp. (LDA097)
Caption: Close-up of mouth
Species: Otocinclus cocama
Caption: Close-up of mouth
Species: Panaqolus cf. nocturnus
Caption: Close-up of mouth
Species: Panaqolus maccus
Caption: Close-up of mouth
Species: Panaqolus sp. (1)
Caption: Close-up of mouth
Species: Panaqolus sp. (L206)
Caption: Close-up of mouth
Species: Panaqolus sp. (L403)
Caption: Close-up of mouth
Species: Panaqolus sp. (L458)
Caption: Close-up of mouth
Species: Panaqolus sp. (L459)
Caption: Close-up of mouth
Species: Panaqolus sp. (L460)
Caption: Close-up of mouth
Species: Panaqolus sp. (L465)
Caption: Close-up of mouth
Species: Panaqolus sp. (L466)
Caption: Close-up of mouth
Species: Panaqolus sp. (L467)
Caption: Close-up of mouth
Species: Panaqolus sp. (L468)
Caption: Close-up of mouth
Species: Panaqolus sp. (L469)
Caption: Close-up of mouth
Species: Panaqolus sp. (L482)
Caption: Close-up of mouth
Species: Panaqolus sp. (L484)
Caption: Close-up of mouth
Species: Panaque bathyphilus
Caption: Close-up of mouth
Species: Panaque cf. armbrusteri`xingu`
Caption: Close-up of mouth
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of mouth
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of mouth
Species: Panaque cf. cochliodon`upper magdalena`
Caption: Close-up of mouth
Species: Panaque cf. nigrolineatus`aripuana`
Caption: Close-up of mouth
Species: Panaque nigrolineatus
Caption: Close-up of mouth
Species: Panaque nigrolineatus
Caption: Close-up of mouth
Species: Panaque nigrolineatus laurafabianae
Caption: Close-up of mouth
Species: Panaque sp. (L191)
Caption: Close-up of mouth
Species: Panaque titan
Caption: Close-up of mouth
Species: Paralithoxus cf. raso
Caption: Close-up of mouth
Species: Parancistrus aurantiacus
Caption: Close-up of mouth
Species: Parancistrus aurantiacus
Caption: Close-up of mouth
Species: Peckoltia braueri
Caption: Close-up of mouth
Species: Peckoltia furcata
Caption: Close-up of mouth
Species: Peckoltia lineola
Caption: Close-up of mouth
Species: Peckoltia multispinis
Caption: Close-up of mouth
Species: Peckoltia sp. (L211)
Caption: Close-up of mouth
Species: Peckoltia sp. (L387)
Caption: Close-up of mouth
Species: Peckoltia vittata
Caption: Close-up of mouth
Species: Pogonopoma obscurum
Caption: Close-up of mouth
Species: Pogonopoma wertheimeri
Caption: Close-up of mouth
Species: Pseudacanthicus cf. spinosus
Caption: Close-up of mouth
Species: Pseudacanthicus pirarara
Caption: Close-up of mouth
Species: Pseudacanthicus pitanga
Caption: Close-up of mouth
Species: Pseudacanthicus pitanga
Caption: Close-up of mouth
Species: Pseudacanthicus serratus
Caption: Close-up of mouth
Species: Pseudacanthicus sp. (L097)
Caption: Close-up of mouth
Species: Pseudacanthicus sp. (L452)
Caption: Close-up of mouth
Species: Pseudacanthicus sp. (L452)
Caption: Close-up of mouth
Species: Pseudancistrus pectegenitor
Caption: Close-up of mouth
Species: Pseudancistrus sp. (L491)
Caption: Close-up of mouth
Species: Pseudohemiodon almendarizi
Caption: Close-up of mouth
Species: Pseudohemiodon laticeps
Caption: Close-up of mouth
Species: Pseudolithoxus anthrax
Caption: Close-up of mouth
Species: Pseudolithoxus dumus
Caption: Close-up of mouth
Species: Pseudolithoxus nicoi
Caption: Close-up of mouth
Species: Pseudolithoxus sp. (1)
Caption: Close-up of mouth
Species: Pseudorinelepis genibarbis
Caption: Close-up of mouth
Species: Pterygoplichthys disjunctivus
Caption: Close-up of mouth
Species: Pterygoplichthys gibbiceps
Caption: Close-up of mouth
Species: Pterygoplichthys joselimaianus
Caption: Close-up of mouth
Species: Pterygoplichthys pardalis
Caption: Close-up of mouth
Species: Pterygoplichthys scrophus
Caption: Close-up of mouth
Species: Rhadinoloricaria rhami
Caption: Close-up of mouth
Species: Rhinelepis strigosa
Caption: Close-up of mouth
Species: Rineloricaria formosa
Caption: Close-up of mouth
Species: Rineloricaria parva
Caption: Close-up of mouth
Species: Rineloricaria sp. `ARGENTINA`
Caption: Close-up of mouth
Species: Scobinancistrus aureatus
Caption: Close-up of mouth
Species: Scobinancistrus cf. pariolispos
Caption: Close-up of mouth
Species: Scobinancistrus sp. (L082)
Caption: Close-up of mouth
Species: Scobinancistrus sp. (L253)
Caption: Close-up of mouth
Species: Scobinancistrus sp. (L362)
Caption: Close-up of mouth
Species: Scobinancistrus sp. (L368)
Caption: Close-up of mouth
Species: Spatuloricaria sp. `RIO APURE`
Caption: Close-up of mouth
Species: Spatuloricaria sp. `RIO GUAMA`
Caption: Close-up of mouth
Species: Spatuloricaria terracanticum
Caption: Close-up of mouth
Species: Spectracanthicus murinus
Caption: Close-up of mouth
Species: Spectracanthicus sp. (L391)
Caption: Close-up of mouth
Species: Spectracanthicus zuanoni
Caption: Close-up of mouth
Species: Sturisoma barbatum
Caption: Close-up of mouth
Species: Sturisoma robustum
Caption: Close-up of mouth
Species: Sturisomatichthys festivus
Caption: Close-up of mouth
Species: Sturisomatichthys sp. `RIO ATABAPO`
Caption: Close-up of mouth
Species: Atopochilus mandevillei
Caption: Close-up of mouth
Species: Atopodontus adriaensi
Caption: Close-up of mouth
Species: Chiloglanis anoterus
Caption: Close-up of mouth
Species: Chiloglanis congicus
Caption: Close-up of mouth
Species: Chiloglanis congicus
Caption: Close-up of mouth
Species: Chiloglanis polypogon
Caption: Close-up of mouth
Species: Chiloglanis pretoriae
Caption: Close-up of mouth
Species: Chiloglanis sp. `PUNGWE RIVER`
Caption: Close-up of mouth
Species: Euchilichthys cf. astatodon
Caption: Close-up of mouth
Species: Synodontis acanthomias
Caption: Close-up of mouth
Species: Synodontis acanthomias
Caption: Close-up of mouth
Species: Synodontis brichardi
Caption: Close-up of mouth
Species: Synodontis caudalis
Caption: Close-up of mouth
Species: Synodontis macrostigma
Caption: Close-up of mouth
Species: Synodontis macrostoma
Caption: Close-up of mouth
Species: Synodontis ocellifer
Caption: Close-up of mouth
Species: Synodontis pleurops
Caption: Close-up of mouth
Species: Synodontis polli
Caption: Close-up of mouth
Species: Synodontis schall
Caption: Close-up of mouth
Species: Synodontis smiti
Caption: Close-up of mouth
Species: Synodontis soloni
Caption: Close-up of mouth
Species: Synodontis sp. `NIGERIA`
Caption: Close-up of mouth
Species: Synodontis sp. `POLLI WHITE`
Caption: Close-up of mouth
Species: Synodontis zambezensis
Caption: Close-up of mouth
Species: Calophysus macropterus
Caption: Close-up of mouth
Species: Pimelodus argenteus
Caption: Close-up of mouth
Species: Platystomatichthys sturio
Caption: Close-up of mouth
Species: Platystomatichthys sturio
Caption: Close-up of mouth
Species: Pterocryptis berdmorei
Caption: Close-up of mouth
Species: Exostoma tenuicaudatum
Caption: Close-up of mouth
Species: Pseudostegophilus nemurus
Caption: Close-up of mouth
Species: Panaqolus sp. `ACRE`
Caption: Close-up of mouth - Rio Amonia near the Brazilian town of Marechal Taumaturgo
Species: Pterygoplichthys gibbiceps
Caption: Close-up of mouth (albino)
Species: Hypancistrus sp. (L004)
Caption: Close-up of mouth (L028)
Species: Hypancistrus sp. (L316)
Caption: Close-up of mouth (male)
Species: Peckoltia sp. (L080)
Caption: Close-up of mouth (male)
Species: Synodontis vanderwaali
Caption: Close-up of mouth & barbels
Species: Hoplosternum littorale
Caption: Close-up of mouth and barbels
Species: Ancistrus cf. cirrhosus
Caption: Close-up of mouth of male
Species: Pseudacanthicus sp. (L273)
Caption: Close-up of mouth showing teeth
Species: Synodontis irsacae
Caption: Close-up of mouth showing teeth
Species: Oreoglanis omkoiensis
Caption: Close-up of mouth, showing notched lower lip
Species: Hypostomus hemiurus
Caption: Close-up of mouth. Photo: Andrew Snyder
Species: Acanthicus hystrix
Caption: Close-up of mouth. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Peckoltia sabaji
Caption: Close-up of odontodes
Species: Acanthicus hystrix
Caption: Close-up of odontodes. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Bagrus meridionalis
Caption: Close-up of offspring
Species: Scobinancistrus aureatus
Caption: Close-up of opercular odontodes
Species: Acanthicus hystrix
Caption: Close-up of opercular odontodes. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Rineloricaria parva
Caption: Close-up of pair guarding eggs
Species: Spinipterus moijiri
Caption: Close-up of pectoral fin
Species: Ancistrus caucanus
Caption: Close-up of pectoral fin
Species: Chaetostoma anale
Caption: Close-up of pectoral fin
Species: Chaetostoma platyrhynchus
Caption: Close-up of pectoral fin
Species: Chaetostoma vagum
Caption: Close-up of pectoral fin
Species: Hypostomus argus
Caption: Close-up of pectoral fin
Species: Hypostomus niceforoi
Caption: Close-up of pectoral fin
Species: Hypostomus oculeus
Caption: Close-up of pectoral fin
Species: Synodontis grandiops
Caption: Close-up of pectoral fin
Species: Synodontis waterloti
Caption: Close-up of pectoral fin
Species: Panaque schaeferi
Caption: Close-up of pectoral fin area
Species: Callichthys callichthys
Caption: Close-up of pectoral fin ray
Species: Acanthicus hystrix
Caption: Close-up of Pectoral fin. Rio Tocantins, near town of Estreito, Maranhão state, Brazil
Species: Hypostomus pyrineusi
Caption: Close-up of pectoral odontodes
Species: Pseudacanthicus pirarara
Caption: Close-up of pectoral odontodes
Species: Phractocephalus hemioliopterus
Caption: Close-up of platinum colour form
Species: Pangasius nasutus
Caption: Close-up of porus pectoralis
Species: Acestridium scutatum
Caption: Close-up of rostrum
Species: Acestridium triplax
Caption: Close-up of rostrum
Species: Platystacus cotylephorus
Caption: Close-up of rows of tubercules on tail
Species: Bunocephalus verrucosus
Caption: Close-up of shedding skin
Species: Amaralia hypsiura
Caption: Close-up of skin shedding
Species: Pangasianodon gigas
Caption: Close-up of skull
Species: Hypoptopoma inexspectatum
Caption: Close-up of snout-key identification feature
Species: Megalechis picta
Caption: Close-up of spawning bubble nest
Species: Pimelodus pictus
Caption: Close-up of spine
Species: Synodontis ocellifer
Caption: Close-up of spots on mature fish
Species: Astroblepus sp. (1)
Caption: Close-up of suckermouth
Species: Acanthicus adonis
Caption: Close-up of suckermouth
Species: Chaetostoma sp. (L402)
Caption: Close-up of suckermouth
Species: Lithoxancistrus orinoco
Caption: Close-up of suckermouth
Species: Megalancistrus parananus
Caption: Close-up of suckermouth
Species: Panaque schaeferi
Caption: Close-up of suckermouth
Species: Pseudancistrus sidereus
Caption: Close-up of suckermouth
Species: Euchilichthys guentheri
Caption: Close-up of suckermouth
Species: Parotocinclus sp. (3)
Caption: Close-up of suckermouth (5cm TL)
Species: Channallabes apus
Caption: Close-up of tail
Species: Clarias alluaudi
Caption: Close-up of tail
Species: Gymnallabes typus
Caption: Close-up of tail
Species: Anadoras grypus
Caption: Close-up of tail
Species: Anadoras weddellii
Caption: Close-up of tail
Species: Hassar wilderi
Caption: Close-up of tail
Species: Corumbataia tocantinensis
Caption: Close-up of tail
Species: Farlowella altocorpus
Caption: Close-up of tail
Species: Farlowella azpelicuetae
Caption: Close-up of tail
Species: Farlowella nattereri
Caption: Close-up of tail
Species: Hisonotus chromodontus
Caption: Close-up of tail
Species: Oxyropsis wrightiana
Caption: Close-up of tail
Species: Rineloricaria eigenmanni
Caption: Close-up of tail
Species: Rineloricaria sp. (5)
Caption: Close-up of tail
Species: Rineloricaria stewarti
Caption: Close-up of tail
Species: Plotosus papuensis
Caption: Close-up of tail
Species: Glyptothorax decussatus
Caption: Close-up of tail
Species: Pseudostegophilus nemurus
Caption: Close-up of tail
Species: Cetopsis coecutiens
Caption: Close-up of teeth
Species: Leporacanthicus joselimai
Caption: Close-up of teeth
Species: Leporacanthicus sp. (L473)
Caption: Close-up of teeth
Species: Panaqolus albivermis
Caption: Close-up of teeth
Species: Pseudacanthicus spinosus
Caption: Close-up of teeth
Species: Scobinancistrus aureatus
Caption: Close-up of teeth
Species: Sorubim lima
Caption: Close-up of teeth
Species: Belodontichthys dinema
Caption: Close-up of teeth
Species: Wallago attu
Caption: Close-up of teeth
Species: Hypostomus hemiurus
Caption: Close-up of teeth. Photo: Andrew Snyder
Species: Hemibagrus variegatus
Caption: Close-up of the colour pattern
Species: Amphilius platychir
Caption: Close-up of unculi on the ventral surface of the pectoral spine
Species: Amphilius uranoscopus
Caption: Close-up of unculi on the ventral surface of the pectoral spine
Species: Hypoptopoma thoracatum
Caption: Close-up of underside
Species: Hypostomus plecostomoides
Caption: Close-up of underside of head
Species: Pterygoplichthys gibbiceps
Caption: Close-up of underside of head
Species: Sturisomatichthys aureus
Caption: Close-up of underside of head showing same.
Species: Oreoglanis macroptera
Caption: Close-up of underside of mouth
Species: Acanthicus adonis
Caption: Close-up of upper body
Species: Lamontichthys llanero
Caption: Close-up of upper body
Species: Otocinclus flexilis
Caption: Close-up of upper body
Species: Microglanis berbixae
Caption: Close-up of urogenital papillae. A. Female, B. Male.
Species: Batrochoglanis transmontanus
Caption: Close-up of venomous pectoral fin spine
Species: Acestridium sp. `MANICORE`
Caption: Close-up of ventral plates
Species: Acestridium triplax
Caption: Close-up of ventral plates
Species: Platystacus cotylephorus
Caption: Close-up of ventral view
Species: Lamontichthys llanero
Caption: Close-up of ventral view
Species: Loricariichthys anus
Caption: Close-up of ventral view
Species: Rineloricaria sp. (3)
Caption: Close-up of ventral view
Species: Rineloricaria sp. (4)
Caption: Close-up of ventral view
Species: Rineloricaria teffeana
Caption: Close-up of ventral view
Species: Glyptothorax scrobiculus
Caption: Close-up of ventral view
Species: Acestridium dichromum
Caption: Close-up of ventral view of head
Species: Farlowella myriodon
Caption: Close-up of ventral view of head
Species: Metaloricaria paucidens
Caption: Close-up of ventral view of head
Species: Synodontis polli
Caption: Close-up of ventral view of head
Species: Chauliocheilos saxatilis
Caption: Close-up of ventral view of male's head
Species: Farlowella mariaelenae
Caption: Close-up showing 3 columns of ventral plates
Species: Synodontis membranaceus
Caption: Close-up showing barbel detail
Species: Synodontis membranaceus
Caption: Close-up showing barbel detail
Species: Ancistrus sp. (4)
Caption: Close-up showing black eye
Species: Megalancistrus sp. (L234)
Caption: Close-up showing everted cheek spines
Species: Leporacanthicus cf. galaxias(l240)
Caption: Close-up showing fimbrations on suckermouth
Species: Synodontis granulosus
Caption: Close-up showing granulose head patterning
Species: Pseudomystus siamensis
Caption: Close-up showing sexual dimorphism (male below)
Species: Synodontis decorus
Caption: Close-up showing short branches on Maxillary barbels
Species: Synodontis resupinatus
Caption: Close-up showing short branches on Maxillary barbels
Species: Pseudecheneis sulcata
Caption: Close-up ventral fins
Species: Ageneiosus uranophthalmus
Caption: Close-up ventral view
Species: Loricaria birindellii
Caption: Close-up ventral view
Species: Pseudorinelepis sp. (L095)
Caption: Close-up ventral view
Species: Pseudecheneis sulcata
Caption: Close-up ventral view
Species: Pseudolaguvia virgulata
Caption: Close-up ventral view
Species: Rineloricaria melini
Caption: Close-up ventral view of fry
Species: Otocinclus vittatus
Caption: Close-up ventral view of mouth and chest
Species: Pseudacanthicus serratus
Caption: Closeup of head
Species: Pachypterus atherinoides
Caption: Closeup of snout in adult
Species: Glyptothorax cavia
Caption: Closeup of the thoracic adhesive apparatus.
Species: Glyptothorax cf. pectinopterus
Caption: Closeup of thoracic adhesive apparatus.
Species: Glyptothorax cf. pectinopterus
Caption: Closeup of thoracic adhesive apparatus.
Species: Pseudecheneis eddsi
Caption: Closeup of thoracic adhesive apparatus.
Species: Ancistrus claro
Caption: Clutch of eggs
Species: Ancistrus triradiatus
Caption: Clutch of eggs
Species: Loricariichthys brunneus
Caption: Clutch of eggs
Species: Microglanis cottoides
Caption: Coastal river drainages, Santa Catarina state
Species: Rhamdia humilis
Caption: Collected 10.202547, -67.390974
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Ancistrus sp. `CUCUTA`
Caption: Collected as A. bodenhameri
Species: Pseudacanthicus pirarara
Caption: Collected at mouth of Rio Iriri
Species: Gogo ornatus
Caption: Collected at Sandranamby
Species: Corydoras(ln9) punctatus
Caption: Collected from Iracoubo River basin, French Guiana
Species: Batasio convexirostrum
Caption: Collected From Khawchhak Tuipui ,Kolodyne Basin, Mizoram
Species: Corumbataia cuestae
Caption: Collected from Rio Jaú, Brazil
Species: Ageneiosus ucayalensis
Caption: Collected from River Approuague, Fr. Guiana
Species: Amblyceps cerinum
Caption: Collected from Rydak I at Shipra.
Species: Amblyceps laticeps
Caption: Collected from Rydak I at Shipra.
Species: Amblyceps mangois
Caption: Collected from Rydak I.
Species: Amblyceps mangois
Caption: Collected from Rydak II.
Species: Kryptopterus minor
Caption: Collected from the Kapuas River drainage
Species: Glyptothorax cavia
Caption: Collected from the Kosi River, Nepal
Species: Glyptothorax cavia
Caption: Collected from the Kosi River, Nepal
Species: Glyptothorax cavia
Caption: Collected from the Kosi River, Nepal
Species: Glyptothorax cavia
Caption: Collected from the Kosi River, Nepal
Species: Ompok bimaculatus
Caption: Collected from the Tambraparani River, Tamil Nadu, India
Species: Ompok bimaculatus
Caption: Collected from the Tambraparani River, Tamil Nadu, India
Species: Ompok bimaculatus
Caption: Collected from the Tambraparani River, Tamil Nadu, India
Species: Pimelodella gracilis
Caption: Collected in Arroyo Tropa Vieja, Salinas, Uruguay
Species: Hypostomus gymnorhynchus
Caption: Collected in Crique margot, French Guiana
Species: Schilbe multitaeniatus
Caption: Collected in Gabon
Species: Malapterurus oguensis
Caption: Collected in Gabon, "Site 5"
Species: Synodontis batesii
Caption: Collected in Gabon, "Site 5"
Species: Synodontis batesii
Caption: Collected in Gabon, "Site 6"
Species: Chrysichthys nigrodigitatus
Caption: Collected in Gambia
Species: Heptapterus sp. (2)
Caption: Collected in Guarico State, Venezuela
Species: Bunocephalus verrucosus
Caption: Collected in Guyana
Species: Pterocryptis wynaadensis
Caption: Collected in Hiranyakeshi river at Chandewadi
Species: Ompok malabaricus
Caption: Collected in Kerala,India
Species: Ompok malabaricus
Caption: Collected in Kerala,India
Species: Silurichthys indragiriensis
Caption: Collected in N. Selangor peat swamp forest stream
Species: Ameiurus melas
Caption: Collected in New Zealand!
Species: Glyptothorax trewavasae
Caption: Collected in Panchganga river at Prayag Chikhali
Species: Corydoras(ln8sc3) reticulatus
Caption: Collected in Peruvian Amazon
Species: Corydoras(ln9) trilineatus
Caption: Collected in Peruvian Amazon
Species: Chaetostoma thomsoni
Caption: Collected in Rio Magdalena
Species: Goeldiella eques
Caption: Collected in Rio Nanay, Peru
Species: Rhamdia quelen
Caption: Collected in Rio Nanay, Peru
Species: Chaetostoma cf. palmeri
Caption: Collected in Rio San Juan, Colombia
Species: Rineloricaria jubata
Caption: Collected in San Juan drainage, Colombia
Species: Rineloricaria jubata
Caption: Collected in San Juan drainage, Colombia
Species: Rineloricaria jubata
Caption: Collected in San Juan drainage, Colombia
Species: Corydoras(ln7) aeneus
Caption: Collected in south eastern Peru
Species: Acanthodoras cataphractus
Caption: Collected in Suriname
Species: Hassar affinis
Caption: Collected in the Parnaíba river basin
Species: Pimelodus blochii
Caption: Collected in the River Maroni system
Species: Exostoma ericinum
Caption: Collected in the Upper Irrawady
Species: Pseudexostoma brachysoma
Caption: Collected in the Upper Irrawady
Species: Hypancistrus lunaorum
Caption: Collected in the upper rio Orinoco
Species: Pseudopimelodus bufonius
Caption: Collected in the Venezuelan llanos.
Species: Pseudopimelodus bufonius
Caption: Collected in the Venezuelan llanos.
Species: Chaetostoma spondylus
Caption: Collected in Upper Maranon
Species: Chaetostoma spondylus
Caption: Collected in Upper Maranon. Dorsal view
Species: Chaetostoma spondylus
Caption: Collected in Upper Maranon. Ventral view
Species: Austroglanis sclateri
Caption: Collected in Vaal River
Species: Austroglanis sclateri
Caption: Collected in Vaal River. Ventral view
Species: Gogo ornatus
Caption: Collected in Vaona Maralambo
Species: Corydoras(ln9) aff. trilineatus
Caption: Collected in Venezuela
Species: Ancistomus spilomma
Caption: Collected just downstream of Tucuruí Dam
Species: Rineloricaria hasemani
Caption: Collected near Castanhal, Para State, Brazil
Species: Chaetostoma platyrhynchus
Caption: Collected near Florencia, Rio Caqueta basin
Species: Platysilurus mucosus
Caption: Collected near Nauta, Peru
Species: Synodontis sp. `NAKANBE RIVER`
Caption: Collected near Tamale, Ghana
Species: Megalechis picta
Caption: Collected on the Rio Negro near Barcelos
Species: Hypostomus sp. (L087)
Caption: Collected Victoria e Belo Monte, Rio Xingu
Species: Corydoras(ln6) carlae
Caption: Collecting in the wild
Species: Corydoras(ln9) leucomelas
Caption: Collecting location, off Rio Yavari, Peru.
Species: Glyptosternon reticulatum
Caption: Collecting using mayfly nets
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Astroblepus grixalvii
Caption: Colombian Andes, Cundinamarca, 1500m elev.
Species: Rineloricaria felipponei
Caption: Colonia del Sacramento, Uruguay
Species: Rineloricaria pareiacantha
Caption: Colonia del Sacramento, Uruguay
Species: Rineloricaria thrissoceps
Caption: Colonia del Sacramento, Uruguay
Species: Corydoras(ln7) melanotaenia
Caption: Color in darkness
Species: Rineloricaria eigenmanni
Caption: Color variation
Species: Rhyacoglanis seminiger
Caption: Color variation. SL: a. 70.4, b. 48.6, c. 44.4 mm
Species: Ernstichthys taquari
Caption: Color variations
Species: Ernstichthys taquari
Caption: Color variations
Species: Dekeyseria picta
Caption: Coloration of intermediate-size fish ~90-130mm SL
Species: Dekeyseria picta
Caption: Coloration of larger fish >130mm SL
Species: Dekeyseria picta
Caption: Coloration of smaller (young) fish below ~90mm SL
Species: Corydoras(ln9) trilineatus
Caption: Colour variation
Species: Corydoras(ln7) venezuelanus
Caption: Commercialy bred form
Species: Hypancistrus sp. (L174)
Caption: Comparision of L174 & L316 fry at 20 days.
Species: Hypancistrus sp. (L316)
Caption: Comparision of L174 & L316 fry at 20 days.
Species: Ompok bimaculatus
Caption: Comparison of O. bimaculatus (above) and O. siluroides (below)
Species: Panaqolus sp. (L271)
Caption: Comparison of L271 (left) and L169
Species: Synodontis ornatipinnis
Caption: Confirmed wild-caught
Species: Acentronichthys leptos
Caption: Corrego Grande
Species: Ferrarissoaresia meridionalis
Caption: Corrego Loanda, rio Teles Pires Basin, Mato Grosso State
Species: Corydoras(ln9) benattii
Caption: Corydoras benattii in its habitat in Rio Xingu
Species: Corydoras(ln8sc4) pulcher
Caption: Corydoras pulcher (left) C. sp. CW028 (right)
Species: Corydoras(ln9) sp. (Cw028)
Caption: Corydoras pulcher (left) C. sp. CW028 (right)
Species: Chrysichthys nigrodigitatus
Caption: Côte d'Ivoire
Species: Chrysichthys nigrodigitatus
Caption: Côte d'Ivoire
Species: Pseudacanthicus leopardus
Caption: Courting
Species: Pseudacanthicus leopardus
Caption: Courting
Species: Pseudacanthicus leopardus
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Pseudacanthicus sp. (L273)
Caption: Courting
Species: Peckoltia sp. (L038)
Caption: Courting behaviour
Species: Clarias batrachus
Caption: Courtship
Species: Clarias batrachus
Caption: Courtship
Species: Clarias batrachus
Caption: Courtship
Species: Clarias batrachus
Caption: Courtship
Species: Hypostomus lima
Caption: Creek trib of rio das Velhas, in town of Rio Acima
Species: Hypostomus affinis
Caption: Creek tributary, Piracicaba (Doce basin)