The catfish subfamily Hypoptopomatinae • Cat-eLog

Species List
1.	Acestridium colombiense	(i:3, k:0)
2.	Acestridium dichromum	(i:8, k:7)
3.	Acestridium discus	(i:1, k:1)
4.	Acestridium gymnogaster	(i:6, k:0)
5.	Acestridium martini	(i:6, k:1)
6.	Acestridium scutatum	(i:3, k:0)
7.	Acestridium sp. (1)	(i:3, k:0)
8.	Acestridium triplax	(i:3, k:0)
9.	Chauliocheilos saxatilis	(i:4, k:0)
10.	Gymnotocinclus anosteos	(i:2, k:0)
11.	Gymnotocinclus canoeiro	(i:1, k:0)
12.	Hypoptopoma baileyi	(i:0, k:0)
13.	Hypoptopoma bianale	(i:0, k:0)
14.	Hypoptopoma brevirostratum	(i:1, k:0)
15.	Hypoptopoma cf. guentheri	(i:3, k:1)
16.	Hypoptopoma cf. guianense	(i:6, k:3)
17.	Hypoptopoma elongatum	(i:5, k:0)
18.	Hypoptopoma guianense	(i:4, k:1)
19.	Hypoptopoma gulare	(i:8, k:13)
20.	Hypoptopoma incognitum	(i:4, k:0)
21.	Hypoptopoma inexspectatum	(i:15, k:2)
22.	Hypoptopoma machadoi	(i:0, k:0)
23.	Hypoptopoma muzuspi	(i:0, k:0)
24.	Hypoptopoma psilogaster	(i:1, k:2)
25.	Hypoptopoma sp. (1)	(i:6, k:1)
26.	Hypoptopoma sp. (2)	(i:8, k:7)
27.	Hypoptopoma sp. (3)	(i:3, k:2)
28.	Hypoptopoma sp. (4)	(i:5, k:2)
29.	Hypoptopoma sp. (5)	(i:2, k:0)
30.	Hypoptopoma spectabilis	(i:8, k:2)
31.	Hypoptopoma sp. `PERU(1)`	(i:13, k:28)
32.	Hypoptopoma sp. `PERU(2)`	(i:5, k:0)
33.	Hypoptopoma sp. `PERU WHITE`	(i:7, k:0)
34.	Hypoptopoma sp. `RIO PARANA`	(i:2, k:0)
35.	Hypoptopoma steindachneri	(i:4, k:0)
36.	Hypoptopoma sternoptychum	(i:5, k:1)
37.	Hypoptopoma thoracatum	(i:8, k:2)
38.	Lampiella cf. gibbosa	(i:1, k:8)
39.	Lampiella gibbosa	(i:0, k:0)
40.	Leptotocinclus ctenistus	(i:3, k:0)
41.	Leptotocinclus madeirae	(i:3, k:0)
42.	Nannoxyropsis acicula	(i:3, k:0)
43.	Niobichthys ferrarisi	(i:0, k:0)
44.	Otocinclus affinis	(i:2, k:48)
45.	Otocinclus arnoldi	(i:3, k:1)
46.	Otocinclus batmani	(i:4, k:1)
47.	Otocinclus bororo	(i:1, k:0)
48.	Otocinclus caxarari	(i:2, k:3)
49.	Otocinclus cocama	(i:28, k:49)
50.	Otocinclus flexilis	(i:15, k:6)
51.	Otocinclus hasemani	(i:0, k:0)
52.	Otocinclus hoppei	(i:8, k:29)
53.	Otocinclus huaorani	(i:7, k:42)
54.	Otocinclus juruenae	(i:0, k:0)
55.	Otocinclus macrospilus	(i:10, k:59)
56.	Otocinclus mangaba	(i:3, k:0)
57.	Otocinclus mariae	(i:6, k:38)
58.	Otocinclus mimulus	(i:3, k:4)
59.	Otocinclus mura	(i:7, k:4)
60.	Otocinclus sp. (1)	(i:3, k:21)
61.	Otocinclus sp. (2)	(i:2, k:1)
62.	Otocinclus tapirape	(i:0, k:0)
63.	Otocinclus vestitus	(i:4, k:43)
64.	Otocinclus vittatus	(i:28, k:232)
65.	Otocinclus xakriaba	(i:1, k:0)
66.	Oxyropsis acutirostra	(i:8, k:4)
67.	Oxyropsis ephippia	(i:0, k:0)
68.	Oxyropsis sp. (1)	(i:1, k:0)
69.	Oxyropsis wrightiana	(i:7, k:0)
70.	Plesioptopoma curvidens	(i:1, k:0)
71.	Pseudotocinclus juquiae	(i:0, k:0)
72.	Pseudotocinclus parahybae	(i:0, k:0)
73.	Pseudotocinclus tietensis	(i:0, k:0)
Total of 73 species

The Catfish Subfamily Hypoptopomatinae

Size	Smallest 24mm, largest 105mm, average 52mm, most commonly 70mm. All SL.
Species	There are 73 species in 12 genera in the database
Keepers	35 species (47%) are being kept by registered keepers
Top Five Genera
1.	Otocinclus (581 keepers)
2.	Hypoptopoma (67 keepers)
3.	Acestridium (9 keepers)
4.	Lampiella (8 keepers)
5.	Oxyropsis (4 keepers)
Distribution of selected species
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Most Kept Species
1.	Otocinclus vittatus (34.68%)
2.	Otocinclus macrospilus (8.82%)
3.	Otocinclus cocama (7.32%)
4.	Otocinclus affinis (7.17%)
5.	Otocinclus vestitus (6.43%)
6.	Otocinclus huaorani (6.28%)
7.	Otocinclus mariae (5.68%)
8.	Otocinclus hoppei (4.33%)
9.	Hypoptopoma sp. `PERU(1)` (4.19%)
10.	Otocinclus sp. (1) (3.14%)
11.	Hypoptopoma gulare (1.94%)
12.	Lampiella cf. gibbosa (1.2%)
13.	Hypoptopoma sp. (2) (1.05%)
14.	Acestridium dichromum (1.05%)
15.	Otocinclus flexilis (0.9%)
16.	Oxyropsis acutirostra (0.6%)
17.	Otocinclus mura (0.6%)
18.	Otocinclus mimulus (0.6%)
19.	Otocinclus caxarari (0.45%)
20.	Hypoptopoma cf. guianense (0.45%)
21.	Hypoptopoma thoracatum (0.3%)
22.	Hypoptopoma spectabilis (0.3%)
23.	Hypoptopoma sp. (4) (0.3%)
24.	Hypoptopoma sp. (3) (0.3%)
25.	Hypoptopoma psilogaster (0.3%)