/siluriformes/trichomycteridae/trichomycterus/araxa/1.jpg "Trichomycterus araxa")
Trichomycterus araxa
New species May 25/siluriformes/loricariidae/hypostomus/micromaculatus/5.jpg "Hypostomus micromaculatus")
Hypostomus micromaculatus
New image
Dekeyseria amazonica
Video spawning
New image/siluriformes/siluridae/silurichthys/exortivus/3.jpg "Silurichthys exortivus")
Silurichthys exortivus
Ventral view of holotype
New image/siluriformes/siluridae/silurichthys/exortivus/2.jpg "Silurichthys exortivus")
S. exortivus
Dorsal view of holotype
New image/siluriformes/siluridae/silurichthys/exortivus/1.jpg "Silurichthys exortivus")
S. exortivus
Lateral view of holotype
New species May 16/siluriformes/loricariidae/hypostomus/robertsoni/3.jpg "Hypostomus robertsoni")
Hypostomus robertsoni
New image/siluriformes/loricariidae/hypostomus/micromaculatus/10.jpg "Hypostomus micromaculatus")
H. micromaculatus
Close-up of mouth
New image/siluriformes/loricariidae/hypostomus/micromaculatus/9.jpg "Hypostomus micromaculatus")
H. micromaculatus
Close-up of adipose fin
New image/siluriformes/loricariidae/hypostomus/micromaculatus/8.jpg "Hypostomus micromaculatus")
H. micromaculatus
Close-up of caudal
New image/siluriformes/loricariidae/hypostomus/micromaculatus/7.jpg "Hypostomus micromaculatus")
H. micromaculatus
Ventral view
New image/siluriformes/loricariidae/hypostomus/micromaculatus/6.jpg "Hypostomus micromaculatus")
H. micromaculatus
Close-up of head
New image/siluriformes/loricariidae/hypostomus/coppenamensis/6.jpg "Hypostomus coppenamensis")
H. coppenamensis
Close-up of mouth
New image/siluriformes/loricariidae/hypostomus/coppenamensis/5.jpg "Hypostomus coppenamensis")
H. coppenamensis
Close-up of adipose fin
New image/siluriformes/loricariidae/hypostomus/coppenamensis/4.jpg "Hypostomus coppenamensis")
H. coppenamensis
Dorsal view of head
New image/siluriformes/loricariidae/hypostomus/coppenamensis/3.jpg "Hypostomus coppenamensis")
H. coppenamensis
Close-up of eye
New image/siluriformes/loricariidae/hypostomus/aff_pusarum/5.jpg "Hypostomus aff. pusarum")
H. aff. pusarum
Ventral view
New image/siluriformes/loricariidae/hypostomus/aff_pusarum/1.jpg "Hypostomus aff. pusarum")
H. aff. pusarum
Lateral view
New species May 15/siluriformes/loricariidae/hypostomus/aff_pusarum/4.jpg "Hypostomus aff. pusarum")
H. aff. pusarum
Dorsal view
New image/siluriformes/sisoridae/glaridoglanis/ramosa/1.jpg "Glaridoglanis ramosa")
Glaridoglanis ramosa
Lateral view of holotype
New species May 10/siluriformes/sisoridae/glaridoglanis/ramosa/3.jpg "Glaridoglanis ramosa")
G. ramosa
Ventral view of holotype
New image/siluriformes/sisoridae/glaridoglanis/ramosa/2.jpg "Glaridoglanis ramosa")
G. ramosa
Dorsal view of holotype
New image/siluriformes/auchenipteridae/tatia/gyrina/3.jpg "Tatia gyrina")
Tatia gyrina
Pair, male to left
Updated image/siluriformes/loricariidae/hypostomus/coppenamensis/2.jpg "Hypostomus coppenamensis")
Hypostomus coppenamensis
New image/siluriformes/loricariidae/hypostomus/fuscomaculatus/10.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Close-up of mouth
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/11.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/7.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/1.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Sub-adult
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/5.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Juvenile
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/6.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/4.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/8.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/2.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Head-on view
Updated image/siluriformes/loricariidae/hypostomus/fuscomaculatus/3.jpg "Hypostomus fuscomaculatus")
H. fuscomaculatus
Lateral view
Updated image
H. fuscomaculatus
Video
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/5.jpg "Pseudohemiodon almendarizi")
Pseudohemiodon almendarizi
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/11.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/10.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/12.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Male with eggs
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/13.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Newly hatched fry
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/15.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/6.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Close-up of head
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/7.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/9.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Close-up of head
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/8.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Ventral view of mouth
Updated image/siluriformes/loricariidae/pseudohemiodon/almendarizi/14.jpg "Pseudohemiodon almendarizi")
P. almendarizi
Close-up of mouth
Updated image/siluriformes/loricariidae/hypostomus/velhomonge/1.jpg "Hypostomus velhomonge")
Hypostomus velhomonge
Paratype, 88mm SL
New species Apr 24/polypteriformes/polypteridae/erpetoichthys/calabaricus/1.jpg "Erpetoichthys calabaricus")
Erpetoichthys calabaricus
New species Apr 18/siluriformes/loricariidae/ancistrus/sp(l509)/11.jpg "Ancistrus sp. (L509)")
Ancistrus sp. (L509)
Updated image/siluriformes/loricariidae/ancistrus/sp(l509)/12.jpg "Ancistrus sp. (L509)")
A. sp. (L509)
Male fanning eggs
Updated image
A. sp. (L509)
Video of male fanning eggs
Updated image/siluriformes/bagridae/sperata/seenghala/9.jpg "Sperata seenghala")
Sperata seenghala
Maharashtra, India
New image/siluriformes/bagridae/sperata/seenghala/8.jpg "Sperata seenghala")
S. seenghala
Maharashtra, India
New image/siluriformes/bagridae/sperata/seenghala/7.jpg "Sperata seenghala")
S. seenghala
Maharashtra, India
New image/siluriformes/bagridae/sperata/aorides/2.jpg "Sperata aorides")
S. aorides
New image/siluriformes/bagridae/sperata/aorides/1.jpg "Sperata aorides")
S. aorides
Cauvery River, southern India
New species Apr 18/siluriformes/plotosidae/porochilus/meraukensis/4.jpg "Porochilus meraukensis")
Porochilus meraukensis
New image/siluriformes/loricariidae/ancistrus/sp(l514)/1.jpg "Ancistrus sp. (L514)")
Ancistrus sp. (L514)
Adult male - dorsal view
New species Apr 09/siluriformes/loricariidae/ancistrus/sp(l519)/2.jpg "Ancistrus sp. (L519)")
A. sp. (L519)
Adult
New image/siluriformes/loricariidae/ancistrus/sp(l519)/1.jpg "Ancistrus sp. (L519)")
A. sp. (L519)
Sub adult
New species Apr 09/siluriformes/loricariidae/peckoltia/sp`rio_san_julian`/2.jpg "Peckoltia sp. `RIO SAN JULIAN`")
Peckoltia sp. `RIO SAN JULIAN`
Dorsal view
New image/characiformes/erythrinidae/hoplias/malabaricus/5.jpg "Hoplias malabaricus")
Hoplias malabaricus
New image/siluriformes/loricariidae/hypostomus/saramaccensis/1.jpg "Hypostomus saramaccensis")
Hypostomus saramaccensis
Saramacca River
Updated image/siluriformes/bagridae/sperata/aor/18.jpg "Sperata aor")
Sperata aor
Manu River, Kailashahar, Tripura, India
Updated image/siluriformes/bagridae/sperata/aor/17.jpg "Sperata aor")
S. aor
Manu River, Kailashahar, Tripura, India
Updated image/siluriformes/sisoridae/oreoglanis/siamensis/1.jpg "Oreoglanis siamensis")
Oreoglanis siamensis
New species Apr 05/siluriformes/bagridae/mystus/irulu/4.jpg "Mystus irulu")
Mystus irulu
New image/siluriformes/bagridae/mystus/irulu/3.jpg "Mystus irulu")
M. irulu
Dorsal fin with convex dorsoposterior margin
New image/siluriformes/ariidae/bagre/marinus/8.jpg "Bagre marinus")
Bagre marinus
Rio San Juan, near El Castillo, Nicaragua
Updated image/siluriformes/bagridae/mystus/irulu/1.jpg "Mystus irulu")
Mystus irulu
Live colouration
Updated image/siluriformes/bagridae/mystus/irulu/2.jpg "Mystus irulu")
M. irulu
Close-up of eye.
New image/siluriformes/ariidae/bagre/marinus/9.jpg "Bagre marinus")
Bagre marinus
Caught off the coast of Costa Rica
Updated image/siluriformes/callichthyidae/corydoras(ln1)/sp(1)/4.jpg "Corydoras(ln1) sp. (1)")
Corydoras(ln1) sp. (1)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(1)/3.jpg "Corydoras(ln1) sp. (1)")
C. sp. (1)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(1)/2.jpg "Corydoras(ln1) sp. (1)")
C. sp. (1)
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(1)/1.jpg "Corydoras(ln1) sp. (1)")
C. sp. (1)
New species Mar 19/siluriformes/auchenipteridae/tympanopleura/cf_rondoni/5.jpg "Tympanopleura cf. rondoni")
Tympanopleura cf. rondoni
Close-up of head
New image/siluriformes/auchenipteridae/tympanopleura/cf_rondoni/4.jpg "Tympanopleura cf. rondoni")
T. cf. rondoni
New image/siluriformes/auchenipteridae/tympanopleura/cf_rondoni/3.jpg "Tympanopleura cf. rondoni")
T. cf. rondoni
Group
New image/siluriformes/loricariidae/chaetostoma/cf_anale`napo`/5.jpg "Chaetostoma cf. anale`napo`")
Chaetostoma cf. anale`napo`
Ventral view
New image/siluriformes/loricariidae/chaetostoma/cf_anale`napo`/4.jpg "Chaetostoma cf. anale`napo`")
C. cf. anale`napo`
Dorsal view
New image/cypriniformes/botiidae/chromobotia/macracanthus/6.jpg "Chromobotia macracanthus")
Chromobotia macracanthus
Adult 40cm SL
New image/cypriniformes/botiidae/chromobotia/macracanthus/5.jpg "Chromobotia macracanthus")
C. macracanthus
Close-up of head adult male
New image/siluriformes/loricariidae/dekeyseria/amazonica/12.jpg "Dekeyseria amazonica")
Dekeyseria amazonica
Male guarding eggs
New image
D. amazonica
Video spawning
New image/siluriformes/doradidae/platydoras/cf_birindelli/5.jpg "Platydoras cf. birindelli")
Platydoras cf. birindelli
New image/siluriformes/doradidae/platydoras/cf_birindelli/4.jpg "Platydoras cf. birindelli")
P. cf. birindelli
New image/siluriformes/doradidae/platydoras/cf_birindelli/6.jpg "Platydoras cf. birindelli")
P. cf. birindelli
New image/siluriformes/doradidae/platydoras/cf_birindelli/2.jpg "Platydoras cf. birindelli")
P. cf. birindelli
Updated image/siluriformes/doradidae/platydoras/cf_birindelli/1.jpg "Platydoras cf. birindelli")
P. cf. birindelli
Updated image/siluriformes/doradidae/platydoras/cf_birindelli/3.jpg "Platydoras cf. birindelli")
P. cf. birindelli
Updated image
Tocantinsia piresi
Video
New image
Tympanopleura cf. rondoni
Video
New image/siluriformes/doradidae/centrochir/birindellii/5.jpg "Centrochir birindellii")
Centrochir birindellii
New image/siluriformes/auchenipteridae/tympanopleura/cf_rondoni/1.jpg "Tympanopleura cf. rondoni")
Tympanopleura cf. rondoni
New species Mar 07/siluriformes/callichthyidae/corydoras(ln7)/sp(cw010)/15.jpg "Corydoras(ln7) sp. (Cw010)")
Corydoras(ln7) sp. (Cw010)
New image/siluriformes/callichthyidae/corydoras(ln7)/sp(cw010)/1.jpg "Corydoras(ln7) sp. (Cw010)")
C. sp. (Cw010)
New species Mar 05/siluriformes/callichthyidae/corydoras(ln7)/sp(cw010)/4.jpg "Corydoras(ln7) sp. (Cw010)")
C. sp. (Cw010)
Updated image/siluriformes/loricariidae/hypoptopoma/incognitum/7.jpg "Hypoptopoma incognitum")
Hypoptopoma incognitum
New image/siluriformes/loricariidae/hypostomus/arecuta/5.jpg "Hypostomus arecuta")
Hypostomus arecuta
New image/siluriformes/heptapteridae/rhamdia/laticauda/1.jpg "Rhamdia laticauda")
Rhamdia laticauda
Underwater shot - Cenote Azul nr Cancun, Mexico
Updated image/siluriformes/heptapteridae/rhamdia/laticauda/5.jpg "Rhamdia laticauda")
R. laticauda
Lateral view
Updated image/siluriformes/heptapteridae/rhamdia/laticauda/8.jpg "Rhamdia laticauda")
R. laticauda
New image/siluriformes/mochokidae/synodontis/petricola/17.jpg "Synodontis petricola")
Synodontis petricola
New image/siluriformes/mochokidae/synodontis/njassae/13.jpg "Synodontis njassae")
S. njassae
New image/siluriformes/loricariidae/paraloricaria/vetula/4.jpg "Paraloricaria vetula")
Paraloricaria vetula
Dorsal view
New image/siluriformes/loricariidae/leporacanthicus/cf_galaxias(l294)/2.jpg "Leporacanthicus cf. galaxias(l294)")
Leporacanthicus cf. galaxias(l294)
Juvenile
New image/siluriformes/loricariidae/leporacanthicus/cf_galaxias(l294)/1.jpg "Leporacanthicus cf. galaxias(l294)")
L. cf. galaxias(l294)
Adult
New species Feb 17/siluriformes/sisoridae/pseudolaguvia/vespa/3.jpg "Pseudolaguvia vespa")
Pseudolaguvia vespa
New image/siluriformes/loricariidae/chaetostoma/cf_anale`napo`/1.jpg "Chaetostoma cf. anale`napo`")
Chaetostoma cf. anale`napo`
Rio Paushiyaco
Updated image/siluriformes/loricariidae/chaetostoma/cf_anale`napo`/3.jpg "Chaetostoma cf. anale`napo`")
C. cf. anale`napo`
Rio Paushiyaco
Updated image/siluriformes/loricariidae/chaetostoma/cf_anale`napo`/2.jpg "Chaetostoma cf. anale`napo`")
C. cf. anale`napo`
Rio Paushiyaco
Updated image/siluriformes/astroblepidae/astroblepus/mancoi/13.jpg "Astroblepus mancoi")
Astroblepus mancoi
New image/siluriformes/loricariidae/farlowella/nattereri/12.jpg "Farlowella nattereri")
Farlowella nattereri
New image/siluriformes/loricariidae/farlowella/nattereri/11.jpg "Farlowella nattereri")
F. nattereri
New image/siluriformes/loricariidae/farlowella/nattereri/10.jpg "Farlowella nattereri")
F. nattereri
New image/siluriformes/callichthyidae/corydoras(ln1)/sp(cw120)/1.jpg "Corydoras(ln1) sp. (Cw120)")
Corydoras(ln1) sp. (Cw120)
New species Feb 05/siluriformes/loricariidae/panaqolus/nocturnus/13.jpg "Panaqolus nocturnus")
Panaqolus nocturnus
Mouth
New image/siluriformes/loricariidae/panaqolus/nocturnus/12.jpg "Panaqolus nocturnus")
P. nocturnus
Dorsal view
New image/siluriformes/loricariidae/panaqolus/nocturnus/11.jpg "Panaqolus nocturnus")
P. nocturnus
New image/siluriformes/loricariidae/pseudancistrus/sp(l439)/1.jpg "Pseudancistrus sp. (L439)")
Pseudancistrus sp. (L439)
New species Feb 05/siluriformes/loricariidae/pseudancistrus/sp(l438)/1.jpg "Pseudancistrus sp. (L438)")
P. sp. (L438)
New species Feb 05/siluriformes/loricariidae/pseudancistrus/sp(l437)/1.jpg "Pseudancistrus sp. (L437)")
P. sp. (L437)
New species Feb 05/siluriformes/loricariidae/pseudancistrus/sp(l436)/1.jpg "Pseudancistrus sp. (L436)")
P. sp. (L436)
New species Feb 05/siluriformes/loricariidae/paralithoxus/cf_raso/4.jpg "Paralithoxus cf. raso")
Paralithoxus cf. raso
New image/siluriformes/loricariidae/paralithoxus/cf_raso/3.jpg "Paralithoxus cf. raso")
P. cf. raso
New image/siluriformes/loricariidae/paralithoxus/sp(l432)/1.jpg "Paralithoxus sp. (L432)")
P. sp. (L432)
New species Feb 05/siluriformes/loricariidae/paralithoxus/sp(l434)/1.jpg "Paralithoxus sp. (L434)")
P. sp. (L434)
New species Feb 05
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