/siluriformes/loricariidae/peckoltia/lineola/17.jpg "Peckoltia lineola")
Peckoltia lineola
6 months old, 55 mm SL
New image/siluriformes/loricariidae/hypancistrus/lunaorum/19.jpg "Hypancistrus lunaorum")
Hypancistrus lunaorum
Unspotted variant
New image/siluriformes/loricariidae/baryancistrus/chrysolomus/20.jpg "Baryancistrus chrysolomus")
Baryancistrus chrysolomus
Taken immediately after collection
New image/siluriformes/loricariidae/aphanotorulus/emarginatus/21.jpg "Aphanotorulus emarginatus")
Aphanotorulus emarginatus
Adult, Rio Xingu
New image/siluriformes/pseudopimelodidae/batrochoglanis/villosus/10.jpg "Batrochoglanis villosus")
Batrochoglanis villosus
New image/siluriformes/pseudopimelodidae/batrochoglanis/villosus/4.jpg "Batrochoglanis villosus")
B. villosus
New image/siluriformes/pseudopimelodidae/batrochoglanis/villosus/5.jpg "Batrochoglanis villosus")
B. villosus
Dorsal view
New image/siluriformes/loricariidae/chaetostoma/chimu/1.jpg "Chaetostoma chimu")
Chaetostoma chimu
Updated image/siluriformes/loricariidae/chaetostoma/chimu/12.jpg "Chaetostoma chimu")
C. chimu
Trib. of upper Rio Guaviare. Photo, A. Urbano-Bonilla
Updated image/siluriformes/loricariidae/chaetostoma/chimu/13.jpg "Chaetostoma chimu")
C. chimu
Updated image/siluriformes/loricariidae/chaetostoma/chimu/14.jpg "Chaetostoma chimu")
C. chimu
Dorsal view
Updated image/siluriformes/loricariidae/pseudacanthicus/sp(l427)/1.jpg "Pseudacanthicus sp. (L427)")
Pseudacanthicus sp. (L427)
New species Apr 29/siluriformes/loricariidae/pseudacanthicus/cf_leopardus/6.jpg "Pseudacanthicus cf. leopardus")
P. cf. leopardus
Brown colour morph
New image/siluriformes/loricariidae/pseudacanthicus/cf_leopardus/5.jpg "Pseudacanthicus cf. leopardus")
P. cf. leopardus
Adult
New image/siluriformes/loricariidae/pseudacanthicus/leopardus/41.jpg "Pseudacanthicus leopardus")
P. leopardus
Juvenile
New image/siluriformes/loricariidae/pseudacanthicus/cf_leopardus/8.jpg "Pseudacanthicus cf. leopardus")
P. cf. leopardus
Sub adult
New image/siluriformes/pseudopimelodidae/microglanis/parahybae/7.jpg "Microglanis parahybae")
Microglanis parahybae
South Espirito Santo river basins
New image/siluriformes/loricariidae/pseudacanthicus/sp(l406)/3.jpg "Pseudacanthicus sp. (L406)")
Pseudacanthicus sp. (L406)
5" Juvenile
Updated image/siluriformes/loricariidae/pseudacanthicus/sp(l406)/1.jpg "Pseudacanthicus sp. (L406)")
P. sp. (L406)
Side View 5" juvenile with 4" extensions
Updated image/siluriformes/loricariidae/dekeyseria/amazonica/10.jpg "Dekeyseria amazonica")
Dekeyseria amazonica
Male sitting on eggs
New image/siluriformes/auchenipteridae/ageneiosus/magoi/10.jpg "Ageneiosus magoi")
Ageneiosus magoi
Male (below) clasping female
New image/siluriformes/loricariidae/spatuloricaria/tuira/6.jpg "Spatuloricaria tuira")
Spatuloricaria tuira
New image/siluriformes/loricariidae/spatuloricaria/tuira/5.jpg "Spatuloricaria tuira")
S. tuira
New image/siluriformes/callichthyidae/corydoras(ln4)/mamore/1.jpg "Corydoras(ln4) mamore")
Corydoras(ln4) mamore
New species Apr 15/siluriformes/loricariidae/pseudacanthicus/spinosus/34.jpg "Pseudacanthicus spinosus")
Pseudacanthicus spinosus
Updated image/siluriformes/loricariidae/pseudacanthicus/spinosus/33.jpg "Pseudacanthicus spinosus")
P. spinosus
Updated image/siluriformes/callichthyidae/hoplosternum/punctatum/11.jpg "Hoplosternum punctatum")
Hoplosternum punctatum
Two week old
New image/siluriformes/callichthyidae/hoplosternum/punctatum/3.jpg "Hoplosternum punctatum")
H. punctatum
Updated image/siluriformes/callichthyidae/hoplosternum/punctatum/12.jpg "Hoplosternum punctatum")
H. punctatum
One day old
New image/siluriformes/callichthyidae/hoplosternum/punctatum/9.jpg "Hoplosternum punctatum")
H. punctatum
Eggs
New image/siluriformes/loricariidae/pseudacanthicus/leopardus/40.jpg "Pseudacanthicus leopardus")
Pseudacanthicus leopardus
Updated image/siluriformes/loricariidae/pseudacanthicus/leopardus/38.jpg "Pseudacanthicus leopardus")
P. leopardus
Updated image/siluriformes/loricariidae/pseudacanthicus/leopardus/37.jpg "Pseudacanthicus leopardus")
P. leopardus
Updated image/siluriformes/loricariidae/pseudacanthicus/leopardus/39.jpg "Pseudacanthicus leopardus")
P. leopardus
Updated image/siluriformes/auchenipteridae/ageneiosus/magoi/9.jpg "Ageneiosus magoi")
Ageneiosus magoi
Close-up of male
New image/siluriformes/auchenipteridae/ageneiosus/magoi/7.jpg "Ageneiosus magoi")
A. magoi
Pair (female, left)
New image/siluriformes/auchenipteridae/ageneiosus/magoi/1.jpg "Ageneiosus magoi")
A. magoi
New species Apr 08/siluriformes/auchenipteridae/ageneiosus/magoi/2.jpg "Ageneiosus magoi")
A. magoi
Updated image/siluriformes/auchenipteridae/ageneiosus/magoi/3.jpg "Ageneiosus magoi")
A. magoi
Updated image/siluriformes/auchenipteridae/ageneiosus/magoi/4.jpg "Ageneiosus magoi")
A. magoi
Updated image/siluriformes/auchenipteridae/ageneiosus/magoi/8.jpg "Ageneiosus magoi")
A. magoi
New image/siluriformes/loricariidae/nannoptopoma/sp`peru(1)`/16.jpg "Nannoptopoma sp. `PERU(1)`")
Nannoptopoma sp. `PERU(1)`
Pair (male, above) with eggs and older fry
New image/siluriformes/loricariidae/rhadinoloricaria/condei/1.jpg "Rhadinoloricaria condei")
Rhadinoloricaria condei
New species Mar 21/siluriformes/loricariidae/rhadinoloricaria/ommation/12.jpg "Rhadinoloricaria ommation")
R. ommation
Rio Nanay
New image/siluriformes/loricariidae/rhadinoloricaria/ommation/11.jpg "Rhadinoloricaria ommation")
R. ommation
Rio Nanay
New image/siluriformes/callichthyidae/corydoras(ln8sc1)/sp`rio_purus`/1.jpg "Corydoras(ln8sc1) sp. `RIO PURUS`")
Corydoras(ln8sc1) sp. `RIO PURUS`
New species Mar 20/siluriformes/callichthyidae/corydoras(ln8sc4)/bethanae/15.jpg "Corydoras(ln8sc4) bethanae")
Corydoras(ln8sc4) bethanae
Updated image/siluriformes/loricariidae/hypancistrus/sp(l411)/2.jpg "Hypancistrus sp. (L411)")
Hypancistrus sp. (L411)
New image/siluriformes/callichthyidae/corydoras(ln1)/fulleri/3.jpg "Corydoras(ln1) fulleri")
Corydoras(ln1) fulleri
New image/siluriformes/loricariidae/ancistrus/macrophthalmus/1.jpg "Ancistrus macrophthalmus")
Ancistrus macrophthalmus
New species Mar 20/siluriformes/auchenipteridae/trachelyopterus/insignis/1.jpg "Trachelyopterus insignis")
Trachelyopterus insignis
New species Mar 19/siluriformes/callichthyidae/corydoras(ln9)/atropersonatus/8.jpg "Corydoras(ln9) atropersonatus")
Corydoras(ln9) atropersonatus
New image
Tatia intermedia
Video newly hatched fry
New image
T. intermedia
Video of egg mass
Updated image/siluriformes/callichthyidae/corydoras(ln7)/hephaestus/2.jpg "Corydoras(ln7) hephaestus")
Corydoras(ln7) hephaestus
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/17.jpg "Corydoras(ln9) sp. (Cw111)")
Corydoras(ln9) sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/16.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/15.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/14.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/13.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/12.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
Eggs
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/11.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/10.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/9.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/8.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/7.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/6.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw111)/5.jpg "Corydoras(ln9) sp. (Cw111)")
C. sp. (Cw111)
New image/siluriformes/callichthyidae/corydoras(ln9)/cf_atropersonatus`morocha`/1.jpg "Corydoras(ln9) cf. atropersonatus`morocha`")
C. cf. atropersonatus`morocha`
New species Mar 12/siluriformes/callichthyidae/corydoras(ln9)/sp(cw127)/4.jpg "Corydoras(ln9) sp. (Cw127)")
C. sp. (Cw127)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(cw012)/6.jpg "Corydoras(ln1) sp. (Cw012)")
Corydoras(ln1) sp. (Cw012)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(cw012)/5.jpg "Corydoras(ln1) sp. (Cw012)")
C. sp. (Cw012)
New image/siluriformes/loricariidae/hypostomus/commersoni/9.jpg "Hypostomus commersoni")
Hypostomus commersoni
From Rio Yaguaron
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw004)/2.jpg "Corydoras(ln9) sp. (Cw004)")
Corydoras(ln9) sp. (Cw004)
New image/siluriformes/loricariidae/hypancistrus/lunaorum/16.jpg "Hypancistrus lunaorum")
Hypancistrus lunaorum
Unspotted variant
Updated image/siluriformes/loricariidae/hypancistrus/lunaorum/18.jpg "Hypancistrus lunaorum")
H. lunaorum
Unspotted variant
Updated image/siluriformes/loricariidae/hypancistrus/lunaorum/17.jpg "Hypancistrus lunaorum")
H. lunaorum
Unspotted variant
Updated image/siluriformes/loricariidae/ancistrus/taunayi/3.jpg "Ancistrus taunayi")
Ancistrus taunayi
Cerro Largo, Uruguay
New image/siluriformes/loricariidae/ancistrus/taunayi/2.jpg "Ancistrus taunayi")
A. taunayi
Cerro Largo, Uruguay
New image/siluriformes/loricariidae/hemiancistrus/guahiborum/1.jpg "Hemiancistrus guahiborum")
Hemiancistrus guahiborum
New species Mar 07/siluriformes/loricariidae/hemiancistrus/guahiborum/3.jpg "Hemiancistrus guahiborum")
H. guahiborum
Updated image/siluriformes/loricariidae/pseudacanthicus/sp(l065)/5.jpg "Pseudacanthicus sp. (L065)")
Pseudacanthicus sp. (L065)
New image/siluriformes/loricariidae/crossoloricaria/sp`peru`/9.jpg "Crossoloricaria sp. `PERU`")
Crossoloricaria sp. `PERU`
New image/siluriformes/callichthyidae/corydoras(ln6)/tukano/1.jpg "Corydoras(ln6) tukano")
Corydoras(ln6) tukano
New species Mar 07/siluriformes/callichthyidae/corydoras(ln6)/tukano/3.jpg "Corydoras(ln6) tukano")
C. tukano
Male
Updated image/siluriformes/pimelodidae/phractocephalus/hemioliopterus/4.jpg "Phractocephalus hemioliopterus")
Phractocephalus hemioliopterus
Lutino
New image/siluriformes/pimelodidae/phractocephalus/hemioliopterus/21.jpg "Phractocephalus hemioliopterus")
P. hemioliopterus
Updated image/siluriformes/doradidae/megalodoras/uranoscopus/14.jpg "Megalodoras uranoscopus")
Megalodoras uranoscopus
New image/siluriformes/callichthyidae/corydoras(ln8sc4)/sp(cw090)/1.jpg "Corydoras(ln8sc4) sp. (Cw090)")
Corydoras(ln8sc4) sp. (Cw090)
New species Mar 07/siluriformes/callichthyidae/corydoras(ln9)/sp(cw088)/2.jpg "Corydoras(ln9) sp. (Cw088)")
Corydoras(ln9) sp. (Cw088)
New image/siluriformes/callichthyidae/corydoras(ln7)/sp(cw041)/1.jpg "Corydoras(ln7) sp. (Cw041)")
Corydoras(ln7) sp. (Cw041)
New species Mar 07/siluriformes/callichthyidae/corydoras(ln9)/sp(cw028)/1.jpg "Corydoras(ln9) sp. (Cw028)")
Corydoras(ln9) sp. (Cw028)
New species Mar 07/siluriformes/callichthyidae/corydoras(ln9)/sp(cw028)/8.jpg "Corydoras(ln9) sp. (Cw028)")
C. sp. (Cw028)
Updated image/siluriformes/callichthyidae/corydoras(ln7)/sp(cw010)/3.jpg "Corydoras(ln7) sp. (Cw010)")
Corydoras(ln7) sp. (Cw010)
New image/siluriformes/callichthyidae/corydoras(ln8sc4)/sp(c039)/5.jpg "Corydoras(ln8sc4) sp. (C039)")
Corydoras(ln8sc4) sp. (C039)
New image/siluriformes/callichthyidae/corydoras(ln9)/sp(cw112)/1.jpg "Corydoras(ln9) sp. (Cw112)")
Corydoras(ln9) sp. (Cw112)
New species Mar 07/siluriformes/callichthyidae/corydoras(ln9)/sp(cw098)/1.jpg "Corydoras(ln9) sp. (Cw098)")
C. sp. (Cw098)
New species Mar 07/siluriformes/callichthyidae/corydoras(ln1)/sp(c053)/7.jpg "Corydoras(ln1) sp. (C053)")
Corydoras(ln1) sp. (C053)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(c053)/1.jpg "Corydoras(ln1) sp. (C053)")
C. sp. (C053)
Updated image/siluriformes/callichthyidae/corydoras(ln1)/simulatus/13.jpg "Corydoras(ln1) simulatus")
C. simulatus
New image/siluriformes/callichthyidae/corydoras(ln8sc4)/seussi/5.jpg "Corydoras(ln8sc4) seussi")
Corydoras(ln8sc4) seussi
New image/siluriformes/callichthyidae/corydoras(ln1)/serratus/1.jpg "Corydoras(ln1) serratus")
Corydoras(ln1) serratus
New species Mar 07/siluriformes/callichthyidae/corydoras(ln1)/serratus/6.jpg "Corydoras(ln1) serratus")
C. serratus
Lateral view
Updated image/siluriformes/callichthyidae/corydoras(ln8sc4)/robustus/1.jpg "Corydoras(ln8sc4) robustus")
Corydoras(ln8sc4) robustus
New species Mar 07/siluriformes/callichthyidae/corydoras(ln8sc4)/robustus/5.jpg "Corydoras(ln8sc4) robustus")
C. robustus
Updated image/siluriformes/callichthyidae/corydoras(ln8sc4)/robineae/1.jpg "Corydoras(ln8sc4) robineae")
C. robineae
Updated image/siluriformes/callichthyidae/corydoras(ln8sc4)/robineae/14.jpg "Corydoras(ln8sc4) robineae")
C. robineae
Updated image/siluriformes/callichthyidae/corydoras(ln6)/reynoldsi/1.jpg "Corydoras(ln6) reynoldsi")
Corydoras(ln6) reynoldsi
New species Mar 07/siluriformes/callichthyidae/corydoras(ln8sc4)/pulcher/3.jpg "Corydoras(ln8sc4) pulcher")
Corydoras(ln8sc4) pulcher
New image/siluriformes/trichomycteridae/trichomycterus/punctulatus/1.jpg "Trichomycterus punctulatus")
Trichomycterus punctulatus
New species Mar 06/siluriformes/callichthyidae/corydoras(ln9)/polystictus/1.jpg "Corydoras(ln9) polystictus")
Corydoras(ln9) polystictus
New species Mar 05/siluriformes/callichthyidae/corydoras(ln9)/polystictus/2.jpg "Corydoras(ln9) polystictus")
C. polystictus
Updated image/siluriformes/callichthyidae/corydoras(ln8sc3)/pantanalensis/2.jpg "Corydoras(ln8sc3) pantanalensis")
Corydoras(ln8sc3) pantanalensis
New image/siluriformes/callichthyidae/corydoras(ln8sc3)/pantanalensis/12.jpg "Corydoras(ln8sc3) pantanalensis")
C. pantanalensis
Male
Updated image/siluriformes/callichthyidae/corydoras(ln8sc4)/orphnopterus/2.jpg "Corydoras(ln8sc4) orphnopterus")
Corydoras(ln8sc4) orphnopterus
New image/siluriformes/callichthyidae/corydoras(ln9)/oiapoquensis/3.jpg "Corydoras(ln9) oiapoquensis")
Corydoras(ln9) oiapoquensis
New image/siluriformes/callichthyidae/corydoras(ln5)/nijsseni/1.jpg "Corydoras(ln5) nijsseni")
Corydoras(ln5) nijsseni
New species Mar 05/siluriformes/callichthyidae/corydoras(ln5)/nijsseni/3.jpg "Corydoras(ln5) nijsseni")
C. nijsseni
Updated image/siluriformes/loricariidae/pseudacanthicus/sp(l273)/6.jpg "Pseudacanthicus sp. (L273)")
Pseudacanthicus sp. (L273)
New image/siluriformes/loricariidae/pseudacanthicus/sp(l273)/4.jpg "Pseudacanthicus sp. (L273)")
P. sp. (L273)
New image/siluriformes/loricariidae/pseudacanthicus/sp(l273)/1.jpg "Pseudacanthicus sp. (L273)")
P. sp. (L273)
New species Mar 05/siluriformes/loricariidae/pseudacanthicus/sp(l273)/20.jpg "Pseudacanthicus sp. (L273)")
P. sp. (L273)
Updated image/siluriformes/loricariidae/hypostomus/soniae/4.jpg "Hypostomus soniae")
Hypostomus soniae
New image/siluriformes/loricariidae/hypostomus/sertanejo/12.jpg "Hypostomus sertanejo")
H. sertanejo
New image/siluriformes/loricariidae/hypostomus/sertanejo/9.jpg "Hypostomus sertanejo")
H. sertanejo
New image/siluriformes/loricariidae/pseudancistrus/sidereus/12.jpg "Pseudancistrus sidereus")
Pseudancistrus sidereus
New image/siluriformes/loricariidae/pseudancistrus/sidereus/10.jpg "Pseudancistrus sidereus")
P. sidereus
Dorsal view
New image/siluriformes/loricariidae/pseudancistrus/sidereus/8.jpg "Pseudancistrus sidereus")
P. sidereus
New image
