You searched for species with distribution of Amazon, Upper Amazon and sorted by species.
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/siluriformes/loricariidae/acanthicus/hystrix/1.jpg "Acanthicus hystrix")
1. Acanthicus hystrix (i:18, k: 0)
Size: 530mm (20.9")
Temp: 22.0-27.0°C (71.6-80.6°F)
IUCN: Least Concern/siluriformes/auchenipteridae/ageneiosus/ucayalensis/1.jpg "Ageneiosus ucayalensis")
2. Ageneiosus ucayalensis (i:2, k: 0)
Size: 283mm (11.1")
IUCN: Least Concern/siluriformes/pimelodidae/aguarunichthys/torosus/1.jpg "Aguarunichthys torosus")
3. Aguarunichthys torosus (i:18, k: 0)
Size: 346mm (13.6")
Temp: 22.0-27.0°C (71.6-80.6°F)
pH: 5.8-7.2
IUCN: Least Concern
4. Amblyceps carinatum (i:0, k: 0)
IUCN: Data Deficient/siluriformes/doradidae/amblydoras/monitor/1.jpg "Amblydoras monitor")
5. Amblydoras monitor (i:3, k: 0)
Size: 90mm (3.5")
IUCN: Least Concern/siluriformes/doradidae/amblydoras/nauticus/1.jpg "Amblydoras nauticus")
6. A. nauticus (i:25, k: 0)
Size: 75mm (3")
IUCN: Least Concern/siluriformes/doradidae/anadoras/grypus/1.jpg "Anadoras grypus")
7. Anadoras grypus (i:11, k: 0)
Size: 114mm (4.5")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.2-7.2
IUCN: Least Concern/siluriformes/loricariidae/ancistomus/sp%60rio_nanay%60/1.jpg "Ancistomus sp. `RIO NANAY`")
8. Ancistomus sp. `RIO NANAY` (i:1, k: 0)/siluriformes/loricariidae/ancistrus/alga/1.jpg "Ancistrus alga")
9. Ancistrus alga (i:3, k: 0)
IUCN: Not Evaluated
10. A. bufonius (i:0, k: 0)
Size: 115mm (4.5")
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/cf_leucostictus/1.jpg "Ancistrus cf. leucostictus")
11. A. cf. leucostictus (i:5, k: 0)
Size: 140mm (5.5")
IUCN: Not Evaluated
12. A. jelskii (i:0, k: 0)
Size: 80mm (3.1")
IUCN: Data Deficient
13. A. latifrons (i:0, k: 0)
Size: 154mm (6.1")
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/malacops/1.jpg "Ancistrus malacops")
14. A. malacops (i:3, k: 0)
Size: 77mm (3")
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/occidentalis/1.jpg "Ancistrus occidentalis")
15. A. occidentalis (i:3, k: 0)
Size: 86mm (3.4")
IUCN: Not Evaluated
16. A. occloi (i:0, k: 0)
Size: 116mm (4.6")
IUCN: Least Concern
17. A. sericeus (i:0, k: 0)
Size: 50mm (2")
IUCN: Least Concern/siluriformes/loricariidae/ancistrus/shuar/1.jpg "Ancistrus shuar")
18. A. shuar (i:4, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/ancistrus/sp%60rio_ucayali%60/1.jpg "Ancistrus sp. `RIO UCAYALI`")
19. A. sp. `RIO UCAYALI` (i:14, k: 1)
Size: 120mm (4.7")
Temp: 27.0-27.0°C (80.6-80.6°F)/siluriformes/loricariidae/ancistrus/sp%28l120%29/1.jpg "Ancistrus sp. (L120)")
20. A. sp. (L120) (i:11, k: 0)
Size: 250mm (9.8")
IUCN: Not Evaluated
21. A. sp. (L237) (i:0, k: 0)
Size: 120mm (4.7")/siluriformes/loricariidae/ancistrus/sp%28l279%29/1.jpg "Ancistrus sp. (L279)")
22. A. sp. (L279) (i:1, k: 0)
Size: 100mm (3.9")/siluriformes/loricariidae/ancistrus/sp%28l349%29/1.jpg "Ancistrus sp. (L349)")
23. A. sp. (L349) (i:8, k: 1)
Size: 100mm (3.9")
Temp: 22.0-29.0°C (71.6-84.2°F)
pH: 5.5-7.5/siluriformes/loricariidae/ancistrus/tamboensis/1.jpg "Ancistrus tamboensis")
24. A. tamboensis (i:8, k: 0)
Size: 82mm (3.2")
Temp: 23.0-28.0°C (73.4-82.4°F)
pH: 6.5-7.5
IUCN: Least Concern
25. A. variolus (i:0, k: 0)
Size: 48mm (1.9")
IUCN: Data Deficient/siluriformes/loricariidae/ancistrus/yanesha/1.jpg "Ancistrus yanesha")
26. A. yanesha (i:2, k: 0)
Size: 120mm (4.7")
IUCN: Not Evaluated/siluriformes/loricariidae/andeancistrus/eschwartzae/1.jpg "Andeancistrus eschwartzae")
27. Andeancistrus eschwartzae (i:3, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/andeancistrus/platycephalus/1.jpg "Andeancistrus platycephalus")
28. A. platycephalus (i:6, k: 0)
Size: 145mm (5.7")
IUCN: Not Evaluated
29. Anodus elongatus (i:0, k: 0)
Size: 303mm (11.9")
IUCN: Least Concern/siluriformes/loricariidae/aphanotorulus/cf_unicolor/1.jpg "Aphanotorulus cf. unicolor")
30. Aphanotorulus cf. unicolor (i:1, k: 0)
Size: 150mm (5.9")/siluriformes/loricariidae/aphanotorulus/emarginatus/1.jpg "Aphanotorulus emarginatus")
31. A. emarginatus (i:21, k: 0)
Size: 400mm (15.7")
Temp: 25.0-28.0°C (77-82.4°F)
pH: 6.4-7.2
IUCN: Least Concern/siluriformes/loricariidae/aphanotorulus/horridus/1.jpg "Aphanotorulus horridus")
32. A. horridus (i:1, k: 0)
Size: 355mm (14")
IUCN: Least Concern/siluriformes/loricariidae/aphanotorulus/unicolor/1.jpg "Aphanotorulus unicolor")
33. A. unicolor (i:4, k: 0)
Size: 139mm (5.5")
Temp: 25.0-28.0°C (77-82.4°F)
IUCN: Least Concern
34. Apistogramma amoena (i:0, k: 0)
Size: 63mm (2.5")
IUCN: Not Evaluated
35. A. atahualpa (i:0, k: 0)
Size: 42mm (1.7")
IUCN: Data Deficient/perciformes/cichlidae/apistogramma/bitaeniata/1.jpg "Apistogramma bitaeniata")
36. A. bitaeniata (i:3, k: 1)
Size: 46mm (1.8")
IUCN: Not Evaluated
37. A. cruzi (i:0, k: 0)
Size: 51mm (2")
IUCN: Least Concern
38. A. eunotus (i:0, k: 0)
Size: 53mm (2.1")
IUCN: Not Evaluated/perciformes/cichlidae/apistogramma/nijsseni/1.jpg "Apistogramma nijsseni")
39. A. nijsseni (i:1, k: 0)
Size: 39mm (1.5")
IUCN: Data Deficient/siluriformes/trichomycteridae/apomatoceros/alleni/1.jpg "Apomatoceros alleni")
40. Apomatoceros alleni (i:1, k: 0)
Size: 146mm (5.7")
IUCN: Least Concern/siluriformes/astroblepidae/astroblepus/boulengeri/1.jpg "Astroblepus boulengeri")
41. Astroblepus boulengeri (i:3, k: 0)
Size: 70mm (2.8")
IUCN: Data Deficient/siluriformes/astroblepidae/astroblepus/festae/1.jpg "Astroblepus festae")
42. A. festae (i:3, k: 0)
Size: 100mm (3.9")
IUCN: Least Concern/siluriformes/astroblepidae/astroblepus/mancoi/1.jpg "Astroblepus mancoi")
43. A. mancoi (i:13, k: 0)
Size: 80mm (3.1")
IUCN: Data Deficient/siluriformes/astroblepidae/astroblepus/praeliorum/1.jpg "Astroblepus praeliorum")
44. A. praeliorum (i:1, k: 0)
Size: 80mm (3.1")
IUCN: Data Deficient/siluriformes/astroblepidae/astroblepus/sabalo/1.jpg "Astroblepus sabalo")
45. A. sabalo (i:3, k: 0)
IUCN: Data Deficient
46. A. supramollis (i:0, k: 0)
Size: 80mm (3.1")
IUCN: Vulnerable/siluriformes/astroblepidae/astroblepus/taczanowskii/1.jpg "Astroblepus taczanowskii")
47. A. taczanowskii (i:3, k: 0)
Size: 80mm (3.1")
IUCN: Data Deficient/siluriformes/astroblepidae/astroblepus/trifasciatus/1.jpg "Astroblepus trifasciatus")
48. A. trifasciatus (i:3, k: 0)
Size: 90mm (3.5")
IUCN: Least Concern
49. A. vanceae (i:0, k: 0)
Size: 80mm (3.1")
IUCN: Data Deficient
50. Astyanax kennedyi (i:0, k: 0)
IUCN: Data Deficient/siluriformes/auchenipteridae/auchenipterichthys/coracoideus/1.jpg "Auchenipterichthys coracoideus")
51. Auchenipterichthys coracoideus (i:22, k: 0)
Size: 110mm (4.3")
Temp: 23.0-25.0°C (73.4-77°F)
pH: 6.0-7.2
IUCN: Least Concern/siluriformes/auchenipteridae/auchenipterichthys/punctatus/1.jpg "Auchenipterichthys punctatus")
52. A. punctatus (i:9, k: 0)
Size: 151mm (5.9")
IUCN: Least Concern/siluriformes/auchenipteridae/auchenipterus/ambyiacus/1.jpg "Auchenipterus ambyiacus")
53. Auchenipterus ambyiacus (i:1, k: 0)
Size: 244mm (9.6")
IUCN: Least Concern/siluriformes/auchenipteridae/auchenipterus/brachyurus/1.jpg "Auchenipterus brachyurus")
54. A. brachyurus (i:1, k: 0)
Size: 165mm (6.5")
IUCN: Least Concern
55. Axelrodia stigmatias (i:0, k: 0)
Size: 21mm (0.8")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 5.5-6.5
IUCN: Least Concern/siluriformes/pseudopimelodidae/batrochoglanis/cf_villosus/1.jpg "Batrochoglanis cf. villosus")
56. Batrochoglanis cf. villosus (i:8, k: 0)
IUCN: Not Evaluated/siluriformes/pseudopimelodidae/batrochoglanis/raninus/1.jpg "Batrochoglanis raninus")
57. B. raninus (i:10, k: 0)
Size: 200mm (7.9")
Temp: 25.0-28.0°C (77-82.4°F)
pH: 5.4-7.4
IUCN: Least Concern/siluriformes/pimelodidae/brachyplatystoma/capapretum/1.jpg "Brachyplatystoma capapretum")
58. Brachyplatystoma capapretum (i:10, k: 0)
Size: 581mm (22.9")
IUCN: Near Threatened/siluriformes/pimelodidae/brachyplatystoma/platynema/1.jpg "Brachyplatystoma platynema")
59. B. 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/heptapteridae/brachyrhamdia/marthae/1.jpg "Brachyrhamdia marthae")
60. Brachyrhamdia marthae (i:3, k: 0)
Size: 76mm (3")
Temp: 24.0-26.0°C (75.2-78.8°F)
pH: 6.0-7.2
IUCN: Least Concern/siluriformes/heptapteridae/brachyrhamdia/meesi/1.jpg "Brachyrhamdia meesi")
61. B. meesi (i:6, k: 0)
Size: 61mm (2.4")
Temp: 24.0-26.0°C (75.2-78.8°F)
pH: 6.0-7.2
IUCN: Data Deficient/siluriformes/callichthyidae/brochis/multiradiata/1.jpg "Brochis multiradiata")
62. Brochis multiradiata (i:16, k: 0)
Size: 67mm (2.6")
Temp: 21.0-24.0°C (69.8-75.2°F)
pH: 6.0-7.2
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc2)/reticulata/1.jpg "Brochis (sub-clade 2) reticulata")
63. Brochis (sub-clade 2) reticulata (i:12, k: 1)
Size: 61mm (2.4")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc2)/sodalis/1.jpg "Brochis (sub-clade 2) sodalis")
64. B. sodalis (i:14, k: 1)
Size: 49mm (1.9")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/agassizii/1.jpg "Brochis (sub-clade 3) agassizii")
65. Brochis (sub-clade 3) agassizii (i:13, k: 1)
Size: 52mm (2")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.0-8.0
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/ambiacus/1.jpg "Brochis (sub-clade 3) ambiacus")
66. B. ambiacus (i:20, k: 2)
Size: 49mm (1.9")
Temp: 21.0-25.5°C (69.8-77.9°F)
pH: 6.0-8.0
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/bethanae/1.jpg "Brochis (sub-clade 3) bethanae")
67. B. bethanae (i:15, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/gomezi/1.jpg "Brochis (sub-clade 3) gomezi")
68. B. gomezi (i:5, k: 0)
Size: 37mm (1.5")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/lamberti/1.jpg "Brochis (sub-clade 3) lamberti")
69. B. lamberti (i:3, k: 0)
Size: 38mm (1.5")
Temp: 22.0-26.0°C (71.6-78.8°F)
pH: 6.0-8.0
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/leopardus/1.jpg "Brochis (sub-clade 3) leopardus")
70. B. leopardus (i:12, k: 0)
Size: 61mm (2.4")
Temp: 20.0-25.0°C (68-77°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/orphnopterus/1.jpg "Brochis (sub-clade 3) orphnopterus")
71. B. orphnopterus (i:2, k: 0)
Size: 58mm (2.3")
Temp: 20.0-24.0°C (68-75.2°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/pinheiroi/1.jpg "Brochis (sub-clade 3) pinheiroi")
72. B. pinheiroi (i:4, k: 0)
Size: 57mm (2.2")
Temp: 25.0-28.0°C (77-82.4°F)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28c097%29/1.jpg "Brochis (sub-clade 3) sp. (C097)")
73. B. sp. (C097) (i:17, k: 0)
Size: 60mm (2.4")
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28c130%29/1.jpg "Brochis (sub-clade 3) sp. (C130)")
74. B. sp. (C130) (i:1, k: 0)
Size: 65mm (2.6")
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28c131%29/1.jpg "Brochis (sub-clade 3) sp. (C131)")
75. B. sp. (C131) (i:3, k: 0)
Size: 65mm (2.6")
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28c138%29/1.jpg "Brochis (sub-clade 3) sp. (C138)")
76. B. sp. (C138) (i:4, k: 0)
Size: 60mm (2.4")
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw002%29/1.jpg "Brochis (sub-clade 3) sp. (Cw002)")
77. B. sp. (Cw002) (i:2, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw074%29/1.jpg "Brochis (sub-clade 3) sp. (Cw074)")
78. B. sp. (Cw074) (i:1, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw116%29/1.jpg "Brochis (sub-clade 3) sp. (Cw116)")
79. B. sp. (Cw116) (i:1, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sp%28cw117%29/1.jpg "Brochis (sub-clade 3) sp. (Cw117)")
80. B. sp. (Cw117) (i:3, k: 0)
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/sychri/1.jpg "Brochis (sub-clade 3) sychri")
81. B. sychri (i:4, k: 0)
Size: 43mm (1.7")
IUCN: Not Evaluated/siluriformes/callichthyidae/brochis(sc3)/virginiae/1.jpg "Brochis (sub-clade 3) virginiae")
82. B. virginiae (i:14, k: 2)
Size: 51mm (2")
Temp: 22.0-26.0°C (71.6-78.8°F)
IUCN: Not Evaluated
83. Bujurquina moriorum (i:0, k: 0)
Size: 97mm (3.8")
IUCN: Least Concern
84. Bunocephalus aleuropsis (i:0, k: 0)
Size: 91mm (3.6")
IUCN: Least Concern/siluriformes/aspredinidae/bunocephalus/knerii/1.jpg "Bunocephalus knerii")
85. B. knerii (i:5, k: 0)
Size: 130mm (5.1")
IUCN: Least Concern/siluriformes/aspredinidae/bunocephalus/verrucosus/1.jpg "Bunocephalus verrucosus")
86. B. verrucosus (i:18, k: 0)
Size: 95mm (3.7")
Temp: 21.0-26.0°C (69.8-78.8°F)
pH: 5.8-7.6
IUCN: Least Concern/siluriformes/trichomycteridae/cambeva/melanoptera/1.jpg "Cambeva melanoptera")
87. Cambeva melanoptera (i:5, k: 0)
IUCN: Not Evaluated/perciformes/cichlidae/caquetaia/myersi/1.jpg "Caquetaia myersi")
88. Caquetaia myersi (i:4, k: 0)
Size: 190mm (7.5")
IUCN: Least Concern/siluriformes/auchenipteridae/centromochlus/heckelii/1.jpg "Centromochlus heckelii")
89. Centromochlus heckelii (i:6, k: 0)
Size: 70mm (2.8")
IUCN: Least Concern/siluriformes/cetopsidae/cetopsis/montana/1.jpg "Cetopsis montana")
90. Cetopsis montana (i:1, k: 0)
Size: 119mm (4.7")
IUCN: Least Concern/siluriformes/cetopsidae/cetopsis/oliveirai/1.jpg "Cetopsis oliveirai")
91. C. oliveirai (i:2, k: 0)
Size: 36mm (1.4")
IUCN: Least Concern/siluriformes/cetopsidae/cetopsis/parma/1.jpg "Cetopsis parma")
92. C. parma (i:4, k: 0)
Size: 170mm (6.7")
IUCN: Data Deficient/siluriformes/cetopsidae/cetopsis/plumbea/1.jpg "Cetopsis plumbea")
93. C. plumbea (i:2, k: 0)
Size: 118mm (4.6")
IUCN: Least Concern/siluriformes/heptapteridae/cetopsorhamdia/filamentosa/1.jpg "Cetopsorhamdia filamentosa")
94. Cetopsorhamdia filamentosa (i:2, k: 0)
Size: 29mm (1.1")
IUCN: Data Deficient/siluriformes/heptapteridae/cetopsorhamdia/hidalgoi/1.jpg "Cetopsorhamdia hidalgoi")
95. C. hidalgoi (i:3, k: 0)
IUCN: Not Evaluated/siluriformes/heptapteridae/cetopsorhamdia/orinoco/1.jpg "Cetopsorhamdia orinoco")
96. C. orinoco (i:1, k: 0)
Size: 54mm (2.1")
IUCN: Least Concern/siluriformes/heptapteridae/cetopsorhamdia/phantasia/1.jpg "Cetopsorhamdia phantasia")
97. C. phantasia (i:1, k: 0)
Size: 40mm (1.6")
IUCN: Data Deficient/siluriformes/heptapteridae/cetopsorhamdia/sp%60peru_2%60/1.jpg "Cetopsorhamdia sp. `PERU 2`")
98. C. sp. `PERU 2` (i:4, k: 0)
IUCN: Not Evaluated/siluriformes/loricariidae/chaetostoma/aff_lineopunctatum/1.jpg "Chaetostoma aff. lineopunctatum")
99. Chaetostoma aff. lineopunctatum (i:7, k: 0)
Size: 120mm (4.7")/siluriformes/loricariidae/chaetostoma/branickii/1.jpg "Chaetostoma branickii")
100. C. branickii (i:9, k: 0)
Size: 135mm (5.3")
IUCN: Vulnerable