You searched for species with distribution of Orinoco, Middle Orinoco and sorted by species.
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/siluriformes/loricariidae/acanthicus/sp%28l193%29/1.jpg "Acanthicus sp. (L193)")
1. Acanthicus sp. (L193) (i:2, k: 0)
Size: 600mm (23.6")/siluriformes/loricariidae/acestridium/dichromum/1.jpg "Acestridium dichromum")
2. Acestridium dichromum (i:13, k: 0)
Size: 63mm (2.5")
Temp: 23.0-28.0°C (73.4-82.4°F)
IUCN: Least Concern/siluriformes/auchenipteridae/ageneiosus/vittatus/1.jpg "Ageneiosus vittatus")
3. Ageneiosus vittatus (i:7, k: 0)
Size: 220mm (8.7")
IUCN: Least Concern/siluriformes/trichomycteridae/ammoglanis/natgeorum/1.jpg "Ammoglanis natgeorum")
4. Ammoglanis natgeorum (i:3, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/ancistomus/sp%28l147%29/1.jpg "Ancistomus sp. (L147)")
5. Ancistomus sp. (L147) (i:34, k: 0)
Size: 150mm (5.9")
Temp: 24.0-30.0°C (75.2-86°F)/siluriformes/loricariidae/ancistrus/amaris/1.jpg "Ancistrus amaris")
6. Ancistrus amaris (i:3, k: 0)
IUCN: Near Threatened/siluriformes/loricariidae/ancistrus/gymnorhynchus/1.jpg "Ancistrus gymnorhynchus")
7. A. gymnorhynchus (i:2, k: 0)
Size: 135mm (5.3")
Temp: 24.0-27.0°C (75.2-80.6°F)
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/patronus/1.jpg "Ancistrus patronus")
8. A. patronus (i:5, k: 0)
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/sp%60rio_chirgua%60/1.jpg "Ancistrus sp. `RIO CHIRGUA`")
9. A. sp. `RIO CHIRGUA` (i:8, k: 0)/siluriformes/loricariidae/ancistrus/triradiatus/1.jpg "Ancistrus triradiatus")
10. A. triradiatus (i:11, k: 0)
Size: 92mm (3.6")
Temp: 24.0-30.0°C (75.2-86°F)
pH: 6.6-7.6
IUCN: Least Concern/siluriformes/loricariidae/aphanotorulus/ammophilus/1.jpg "Aphanotorulus ammophilus")
11. Aphanotorulus ammophilus (i:10, k: 0)
Size: 161mm (6.3")
IUCN: Least Concern
12. Apistogramma hongsloi (i:0, k: 0)
Size: 34mm (1.3")
IUCN: Least Concern
13. A. macmasteri (i:0, k: 0)
Size: 55mm (2.2")
IUCN: Near Threatened
14. A. velifera (i:0, k: 0)
IUCN: Vulnerable/perciformes/cichlidae/apistogramma/viejita/1.jpg "Apistogramma viejita")
15. A. viejita (i:2, k: 0)
Size: 30mm (1.2")
IUCN: Least Concern/siluriformes/astroblepidae/astroblepus/fissidens/1.jpg "Astroblepus fissidens")
16. Astroblepus fissidens (i:3, k: 0)
Size: 90mm (3.5")
IUCN: Near Threatened/siluriformes/astroblepidae/astroblepus/grixalvii/1.jpg "Astroblepus grixalvii")
17. A. grixalvii (i:11, k: 0)
Size: 300mm (11.8")
IUCN: Least Concern
18. A. mariae (i:0, k: 0)
Size: 100mm (3.9")
IUCN: Endangered
19. Axelrodia riesei (i:0, k: 0)
Size: 17mm (0.7")
Temp: 20.0-26.0°C (68-78.8°F)
IUCN: Least Concern/siluriformes/pimelodidae/brachyplatystoma/platynema/1.jpg "Brachyplatystoma platynema")
20. Brachyplatystoma platynema (i:11, k: 0)
Size: 1000mm (39.4")
Temp: 24.0-33.0°C (75.2-91.4°F)
pH: 6.6-7.6
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw090%29/1.jpg "Brochis (sub-clade 3) sp. (Cw090)")
21. Brochis (sub-clade 3) sp. (Cw090) (i:2, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw157%29/1.jpg "Brochis (sub-clade 3) sp. (Cw157)")
22. B. sp. (Cw157) (i:2, k: 0)
IUCN: Not Evaluated
23. Bujurquina mariae (i:0, k: 0)
Size: 150mm (5.9")
IUCN: Least Concern/siluriformes/auchenipteridae/centromochlus/musaicus/1.jpg "Centromochlus musaicus")
24. Centromochlus musaicus (i:8, k: 0)
Size: 60mm (2.4")
IUCN: Not Evaluated/siluriformes/cetopsidae/cetopsidium/pemon/1.jpg "Cetopsidium pemon")
25. Cetopsidium pemon (i:3, k: 0)
Size: 43mm (1.7")
IUCN: Least Concern/siluriformes/cetopsidae/cetopsis/coecutiens/1.jpg "Cetopsis coecutiens")
26. Cetopsis coecutiens (i:20, k: 0)
Size: 265mm (10.4")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.0-7.4
IUCN: Least Concern
27. C. varii (i:0, k: 0)
Size: 47mm (1.9")
IUCN: Data Deficient/siluriformes/heptapteridae/cetopsorhamdia/shermani/1.jpg "Cetopsorhamdia shermani")
28. Cetopsorhamdia shermani (i:1, k: 0)
Size: 36mm (1.4")
IUCN: Least Concern/siluriformes/loricariidae/chaetostoma/chimu/1.jpg "Chaetostoma chimu")
29. Chaetostoma chimu (i:14, k: 0)
Temp: 21.0-29.0°C (69.8-84.2°F)
pH: 7.0-8.9
IUCN: Not Evaluated/siluriformes/loricariidae/chaetostoma/dorsale/1.jpg "Chaetostoma dorsale")
30. C. dorsale (i:16, k: 0)
Size: 88mm (3.5")
IUCN: Vulnerable/siluriformes/loricariidae/chaetostoma/formosae/1.jpg "Chaetostoma formosae")
31. C. formosae (i:30, k: 0)
Size: 103mm (4.1")
Temp: 20.0-25.0°C (68-77°F)
pH: 6.8-7.8
IUCN: Vulnerable/siluriformes/loricariidae/chaetostoma/joropo/1.jpg "Chaetostoma joropo")
32. C. joropo (i:13, k: 0)
Size: 125mm (4.9")
Temp: 20.0-25.0°C (68-77°F)
pH: 7.1-8.6
IUCN: Vulnerable/siluriformes/loricariidae/chaetostoma/milesi/1.jpg "Chaetostoma milesi")
33. C. milesi (i:8, k: 0)
Size: 130mm (5.1")
IUCN: Least Concern/siluriformes/loricariidae/chaetostoma/sp%60rio_zuata%28orinoco%29%60/1.jpg "Chaetostoma sp. `RIO ZUATA(ORINOCO)`")
34. C. sp. `RIO ZUATA(ORINOCO)` (i:3, k: 0)
Size: 120mm (4.7")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.2-7.2/siluriformes/loricariidae/chaetostoma/sp%285%29/1.jpg "Chaetostoma sp. (5)")
35. C. sp. (5) (i:6, k: 0)/siluriformes/loricariidae/chaetostoma/sp%28l402%29/1.jpg "Chaetostoma sp. (L402)")
36. C. sp. (L402) (i:10, k: 2)
Size: 130mm (5.1")/siluriformes/loricariidae/chaetostoma/sp%28l445%29/1.jpg "Chaetostoma sp. (L445)")
37. C. sp. (L445) (i:13, k: 0)
Size: 120mm (4.7")
Temp: 20.0-23.0°C (68-73.4°F)
pH: 6.8-7.8
38. C. sp. (L446) (i:0, k: 0)/siluriformes/heptapteridae/chasmocranus/rosae/1.jpg "Chasmocranus rosae")
39. Chasmocranus rosae (i:1, k: 0)
Size: 55mm (2.2")
IUCN: Least Concern/siluriformes/loricariidae/cordylancistrus/torbesensis/1.jpg "Cordylancistrus torbesensis")
40. Cordylancistrus torbesensis (i:3, k: 0)
Size: 65mm (2.6")
Temp: 22.0-25.0°C (71.6-77°F)
pH: 6.6-7.4
IUCN: Endangered/siluriformes/callichthyidae/corydoras/cortesi/1.jpg "Corydoras cortesi")
41. Corydoras cortesi (i:1, k: 0)
IUCN: Data Deficient/siluriformes/callichthyidae/corydoras/simulatus/1.jpg "Corydoras simulatus")
42. C. simulatus (i:13, k: 0)
Size: 49mm (1.9")
Temp: 20.0-25.0°C (68-77°F)
pH: 6.2-6.4
IUCN: Vulnerable
43. C. sp. (C061) (i:0, k: 0)
Size: 65mm (2.6")
44. Corynopoma riisei (i:0, k: 0)
Size: 48mm (1.9")
Temp: 22.0-28.0°C (71.6-82.4°F)
pH: 6.0-7.8
IUCN: Least Concern/scorpaeniformes/cottidae/cottus/gobio/1.jpg "Cottus gobio")
45. Cottus gobio (i:1, k: 0)
Size: 180mm (7.1")
Temp: 24.0-27.0°C (75.2-80.6°F)
pH: 5.8-6.8
IUCN: Least Concern/siluriformes/loricariidae/dekeyseria/picta/1.jpg "Dekeyseria picta")
46. Dekeyseria picta (i:49, k: 0)
Size: 140mm (5.5")
Temp: 24.0-27.0°C (75.2-80.6°F)
pH: 5.6-6.8
IUCN: Least Concern
47. Dicrossus gladicauda (i:0, k: 0)
Size: 42mm (1.7")
Temp: 24.0-0.0°C (75.2-32°F)
pH: 4.4-0.0
IUCN: Endangered/siluriformes/loricariidae/dolichancistrus/fuesslii/1.jpg "Dolichancistrus fuesslii")
48. Dolichancistrus fuesslii (i:15, k: 0)
Size: 131mm (5.2")
IUCN: Near Threatened/siluriformes/auchenipteridae/entomocorus/gameroi/1.jpg "Entomocorus gameroi")
49. Entomocorus gameroi (i:17, k: 0)
Size: 70mm (2.8")
Temp: 20.0-24.0°C (68-75.2°F)
IUCN: Least Concern/siluriformes/aspredinidae/ernstichthys/anduzei/1.jpg "Ernstichthys anduzei")
50. Ernstichthys anduzei (i:1, k: 0)
Size: 35mm (1.4")
IUCN: Not Evaluated
51. Farlowella colombiensis (i:0, k: 0)
Size: 160mm (6.3")
IUCN: Vulnerable/siluriformes/loricariidae/farlowella/mariaelenae/1.jpg "Farlowella mariaelenae")
52. F. mariaelenae (i:12, k: 0)
Size: 170mm (6.7")
Temp: 24.0-30.0°C (75.2-86°F)
pH: 6.4-7.8
IUCN: Least Concern
53. Gelanoglanis stroudi (i:0, k: 0)
Size: 36mm (1.4")
IUCN: Least Concern
54. Geophagus abalios (i:0, k: 0)
Size: 192mm (7.6")
IUCN: Least Concern
55. G. dicrozoster (i:0, k: 0)
Size: 202mm (8")
IUCN: Least Concern
56. G. taeniopareius (i:0, k: 0)
Size: 143mm (5.6")
Temp: 25.0-30.0°C (77-86°F)
IUCN: Least Concern/siluriformes/cetopsidae/helogenes/castaneus/1.jpg "Helogenes castaneus")
57. Helogenes castaneus (i:1, k: 0)
Size: 47mm (1.9")
IUCN: Least Concern/siluriformes/loricariidae/hemiancistrus/guahiborum/1.jpg "Hemiancistrus guahiborum")
58. Hemiancistrus guahiborum (i:17, k: 0)
Size: 125mm (4.9")
Temp: 25.0-31.0°C (77-87.8°F)
IUCN: Least Concern/siluriformes/loricariidae/hemiancistrus/sp%28l128%29/1.jpg "Hemiancistrus sp. (L128)")
59. H. sp. (L128) (i:37, k: 0)
Size: 180mm (7.1")
Temp: 25.0-30.0°C (77-86°F)
pH: 6.0-7.0
60. Hemigrammus analis (i:0, k: 0)
Size: 36mm (1.4")
IUCN: Least Concern/siluriformes/trichomycteridae/henonemus/taxistigma/1.jpg "Henonemus taxistigma")
61. Henonemus taxistigma (i:2, k: 0)
Size: 93mm (3.7")
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/axelrodi/1.jpg "Hoplisoma axelrodi")
62. Hoplisoma axelrodi (i:12, k: 0)
Size: 42mm (1.7")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/esperanzae/1.jpg "Hoplisoma esperanzae")
63. H. esperanzae (i:3, k: 0)
Size: 51mm (2")
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/loretoense/1.jpg "Hoplisoma loretoense")
64. H. loretoense (i:13, k: 0)
Size: 36mm (1.4")
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/loxozonum/1.jpg "Hoplisoma loxozonum")
65. H. loxozonum (i:11, k: 1)
Size: 49mm (1.9")
Temp: 21.0-24.0°C (69.8-75.2°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/melini/1.jpg "Hoplisoma melini")
66. H. melini (i:11, k: 0)
Size: 50mm (2")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/metae/1.jpg "Hoplisoma metae")
67. H. metae (i:16, k: 0)
Size: 48mm (1.9")
Temp: 21.0-24.0°C (69.8-75.2°F)
pH: 6.5-7.5
IUCN: Not Evaluated/siluriformes/callichthyidae/hoplisoma/sp%28cw125%29/1.jpg "Hoplisoma sp. (Cw125)")
68. H. sp. (Cw125) (i:4, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/hypancistrus/debilittera/1.jpg "Hypancistrus debilittera")
69. Hypancistrus debilittera (i:19, k: 0)
Size: 70mm (2.8")
Temp: 24.0-28.0°C (75.2-82.4°F)
pH: 6.4-7.6
IUCN: Least Concern/siluriformes/loricariidae/hypancistrus/sp%28l340%29/1.jpg "Hypancistrus sp. (L340)")
70. H. sp. (L340) (i:24, k: 0)
Size: 80mm (3.1")
Temp: 26.0-30.5°C (78.8-86.9°F)
pH: 6.0-8.0/siluriformes/loricariidae/hypancistrus/sp%28l454%29/1.jpg "Hypancistrus sp. (L454)")
71. H. sp. (L454) (i:5, k: 0)/siluriformes/loricariidae/hypancistrus/sp%28l474%29/1.jpg "Hypancistrus sp. (L474)")
72. H. sp. (L474) (i:2, k: 0)
73. Hypophthalmus devall (i:0, k: 0)
Size: 100mm (3.9")
Temp: 20.0-26.0°C (68-78.8°F)
pH: 6.4-7.4
IUCN: Not Evaluated/siluriformes/loricariidae/hypoptopoma/machadoi/1.jpg "Hypoptopoma machadoi")
74. Hypoptopoma machadoi (i:1, k: 0)
Size: 70mm (2.8")
IUCN: Least Concern/siluriformes/loricariidae/hypostomus/argus/1.jpg "Hypostomus argus")
75. Hypostomus argus (i:4, k: 0)
Size: 116mm (4.6")
IUCN: Least Concern/siluriformes/loricariidae/hypostomus/plecostomoides/1.jpg "Hypostomus plecostomoides")
76. H. plecostomoides (i:21, k: 0)
Size: 256mm (10.1")
Temp: 21.0-27.0°C (69.8-80.6°F)
pH: 6.5-8.0
IUCN: Least Concern/siluriformes/loricariidae/hypostomus/sp%28l192%29/1.jpg "Hypostomus sp. (L192)")
77. H. sp. (L192) (i:4, k: 0)
Size: 300mm (11.8")/siluriformes/loricariidae/hypostomus/sp%28l449%29/1.jpg "Hypostomus sp. (L449)")
78. H. sp. (L449) (i:4, k: 0)
Size: 300mm (11.8")
Temp: 25.0-31.5°C (77-88.7°F)
pH: 6.5-7.5/siluriformes/heptapteridae/imparfinis/pristos/1.jpg "Imparfinis pristos")
79. Imparfinis pristos (i:2, k: 0)
Size: 38mm (1.5")
IUCN: Least Concern
80. I. robustus (i:0, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/isorineloricaria/villarsi/1.jpg "Isorineloricaria villarsi")
81. Isorineloricaria villarsi (i:3, k: 0)
Size: 170mm (6.7")
Temp: 21.0-23.0°C (69.8-73.4°F)
pH: 6.0-7.2
IUCN: Not Evaluated/siluriformes/trichomycteridae/ituglanis/metae/1.jpg "Ituglanis metae")
82. Ituglanis metae (i:11, k: 0)
Size: 78mm (3.1")
Temp: 25.0-28.0°C (77-82.4°F)
IUCN: Least Concern/siluriformes/loricariidae/lamontichthys/llanero/1.jpg "Lamontichthys llanero")
83. Lamontichthys llanero (i:26, k: 0)
Size: 202mm (8")
Temp: 24.5-26.5°C (76.1-79.7°F)
pH: 6.0-7.0
IUCN: Least Concern/siluriformes/loricariidae/leporacanthicus/sp%28l473%29/1.jpg "Leporacanthicus sp. (L473)")
84. Leporacanthicus sp. (L473) (i:21, k: 0)/siluriformes/doradidae/leptodoras/copei/1.jpg "Leptodoras copei")
85. Leptodoras copei (i:1, k: 0)
Size: 142mm (5.6")
IUCN: Least Concern/siluriformes/doradidae/leptodoras/nelsoni/1.jpg "Leptodoras nelsoni")
86. L. nelsoni (i:3, k: 0)
Size: 162mm (6.4")
IUCN: Least Concern/siluriformes/auchenipteridae/liosomadoras/oncinus/1.jpg "Liosomadoras oncinus")
87. Liosomadoras oncinus (i:26, k: 0)
Size: 170mm (6.7")
Temp: 20.0-28.0°C (68-82.4°F)
pH: 5.6-7.2
IUCN: Least Concern/siluriformes/loricariidae/lithogenes/wahari/1.jpg "Lithogenes wahari")
88. Lithogenes wahari (i:2, k: 0)
Size: 78mm (3.1")
IUCN: Data Deficient/siluriformes/pseudopimelodidae/lophiosilurus/apurensis/1.jpg "Lophiosilurus apurensis")
89. Lophiosilurus apurensis (i:42, k: 0)
Size: 480mm (18.9")
pH: 6.4-7.8
IUCN: Not Evaluated/siluriformes/loricariidae/loricaria/nimairaco/1.jpg "Loricaria nimairaco")
90. Loricaria nimairaco (i:20, k: 0)
Size: 180mm (7.1")
Temp: 23.0-28.0°C (73.4-82.4°F)
pH: 6.4-7.6
IUCN: Not Evaluated/siluriformes/loricariidae/loricaria/sp%60rio_orituco%60/1.jpg "Loricaria sp. `RIO ORITUCO`")
91. L. sp. `RIO ORITUCO` (i:5, k: 0)/siluriformes/trichomycteridae/malacoglanis/gelatinosus/1.jpg "Malacoglanis gelatinosus")
92. Malacoglanis gelatinosus (i:9, k: 0)
Size: 20mm (0.8")
IUCN: Least Concern/perciformes/cichlidae/mesonauta/egregius/1.jpg "Mesonauta egregius")
93. Mesonauta egregius (i:1, k: 0)
Size: 82mm (3.2")
IUCN: Least Concern/siluriformes/pseudopimelodidae/microglanis/aff_iheringi/1.jpg "Microglanis aff. iheringi")
94. Microglanis aff. iheringi (i:27, k: 0)
Size: 70mm (2.8")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.0-7.5
IUCN: Not Evaluated
95. Nemuroglanis mariai (i:0, k: 0)
Size: 41mm (1.6")
IUCN: Least Concern/siluriformes/callichthyidae/osteogaster/melanotaenia/1.jpg "Osteogaster melanotaenia")
96. Osteogaster melanotaenia (i:10, k: 0)
Size: 58mm (2.3")
Temp: 20.0-23.0°C (68-73.4°F)
IUCN: Not Evaluated/siluriformes/loricariidae/panaqolus/sp%28l448%29/1.jpg "Panaqolus sp. (L448)")
97. Panaqolus sp. (L448) (i:16, k: 0)
Size: 110mm (4.3")
Temp: 24.0-28.0°C (75.2-82.4°F)/siluriformes/loricariidae/panaqolus/sp%28l465%29/1.jpg "Panaqolus sp. (L465)")
98. P. sp. (L465) (i:5, k: 0)
Size: 100mm (3.9")/siluriformes/loricariidae/panaque/nigrolineatus/1.jpg "Panaque nigrolineatus")
99. Panaque nigrolineatus (i:25, k: 1)
Size: 430mm (16.9")
Temp: 22.0-30.0°C (71.6-86°F)
pH: 6.5-7.5
IUCN: Least Concern/siluriformes/loricariidae/panaque/nigrolineatus_laurafabianae/1.jpg "Panaque nigrolineatus laurafabianae")
100. P. nigrolineatus laurafabianae (i:16, k: 0)
Size: 430mm (16.9")
IUCN: Not Evaluated