| Amatitlania septemfasciata |
|
Costa Rica |
Rio Blanco |
|
 |
| Amatitlania septemfasciata |
|
Costa Rica |
Rio Blanco |
|
 |
| Ancistomus feldbergae |
|
Brazil |
Rio Xingú |
|
 |
| Ancistomus feldbergae |
|
Brazil |
Rio Xingú |
|
 |
| Ancistrus taunayi |
|
Uruguay |
Canáda Del Vigia |
|
 |
| Aphaniops stoliczkanus |
|
United Arab Em. |
Ras al-Khaimah |
|
 |
| Aphaniops stoliczkanus |
|
United Arab Em. |
Ras al-Khaimah |
|
 |
| Apionichthys nattereri |
|
Peru |
Rio Ucayali |
|
 |
| Astyanax abramis |
|
Uruguay |
Rio Yaguarón |
|
 |
| Astyanax lineatus |
Lateral striped tetra |
Brazil |
Rio Formoso |
|
 |
| Auchenipterus ambyiacus |
|
Peru |
Rio Pacaya |
|
 |
| Awaous aeneofuscus |
Freshwater goby |
Madagascar |
|
|
 |
| Baryancistrus chrysolomus |
|
Brazil |
Rio Xingú |
|
 |
| Baryancistrus chrysolomus |
|
Brazil |
Rio Xingú |
|
 |
| Baryancistrus chrysolomus |
|
Brazil |
Rio Xingú |
|
 |
| Baryancistrus xanthellus |
|
Brazil |
Rio Xingú |
|
 |
| Baryancistrus xanthellus |
|
Brazil |
Rio Xingú |
|
 |
| Baryancistrus xanthellus |
|
Brazil |
Rio Xingú |
|
 |
| Betta akarensis |
Akar betta |
Malaysia |
Lambir Hills, Sarawak |
|
 |
| Betta akarensis |
Akar betta |
Malaysia |
Lambir Hills, Sarawak |
|
 |
| Betta ibanorum |
|
Malaysia |
Bako, Sarawak |
|
 |
| Betta ibanorum |
|
Malaysia |
Bako, Sarawak |
|
 |
| Brycon behreae |
|
Costa Rica |
Rio Blanco |
|
 |
| Brycon costaricensis |
|
Costa Rica |
|
|
 |
| Brycon pesu |
Mourning tetra |
Brazil |
Rio Xingú |
|
 |
| Brycon pesu |
Mourning tetra |
Brazil |
Rio Xingú |
|
 |
| Bryconops alburnoides |
|
Brazil |
Rio Xingú |
|
 |
| Characidium laterale |
|
Brazil |
Rio Formoso |
|
 |
| Characidium laterale |
|
Brazil |
Rio Formoso |
|
 |
| Characidium pterostictum |
|
Uruguay |
Cerro Largo |
|
 |
| Cichla melaniae |
|
Brazil |
Rio Xingú |
|
 |
| Cichla melaniae |
|
Brazil |
Rio Xingú |
|
 |
| Corydoras benattii |
Speckled xingu cory |
Brazil |
Rio Xingú |
|
 |
| Corydoras benattii |
Speckled xingu cory |
Brazil |
Rio Xingú |
|
 |
| Corydoras benattii |
Speckled xingu cory |
Brazil |
Rio Xingú |
|
 |
| Creagrutus meridionalis |
|
Brazil |
Rio Formoso |
2019-10-26 |
 |
| Creagrutus yudja |
Turbo tetra |
Brazil |
Rio Xingú |
|
 |
| Crenicara punctulata |
Checkerboard cichlid |
|
|
|
 |
| Crenicichla celidochilus |
Blacklipped pike cichlid |
Uruguay |
Rio Yi |
|
 |
| Crenicichla celidochilus |
Blacklipped pike cichlid |
Uruguay |
Rio Yi |
|
 |
| Lugubria percna |
Longjaw pike cichlid |
Brazil |
Rio Xingú |
|
 |
| Cribroheros alfari |
Pastel cichlid |
Costa Rica |
|
|
 |
| Cribroheros alfari |
Pastel cichlid |
Costa Rica |
|
|
 |
| Crossocheilus oblongus |
Siamese flying fox |
|
|
|
 |
| Cyprinion watsoni |
|
|
|
|
 |
| Danionella priapus |
|
|
|
|
 |
| Ectrepopterus uruguayensis |
|
Uruguay |
Rio Negro |
|
 |
| Euchilichthys royauxi |
|
|
|
|
 |
| Euchilichthys royauxi |
|
|
|
|
 |
| Gastromyzon farragus |
|
Malaysia |
Batang Sadong, Sarawak |
|
 |
| Gastromyzon stellatus |
|
Malaysia |
Bau, Sarawak |
|
 |
| Gymnogeophagus mekinos |
Elongated eartheater |
Uruguay |
Aguas Blancas |
|
 |
| Gymnogeophagus mekinos |
Elongated eartheater |
Uruguay |
Aguas Blancas |
|
 |
| Gymnogeophagus terrapurpura |
|
Uruguay |
Arroyo Sarandi |
|
 |
| Gymnogeophagus terrapurpura |
|
Uruguay |
Arroyo Sarandi |
|
 |
| Hemiancistrus meizospilos |
|
Uruguay |
Rio Yi |
|
 |
| Hemiancistrus meizospilos |
|
Uruguay |
Rio Yi |
|
 |
| Hemiancistrus punctulatus |
|
Uruguay |
Cañada del Vigia |
|
 |
| Hemigrammus tridens |
|
Brazil |
Rio Formoso |
|
 |
| Hemiodus vorderwinkleri |
|
Brazil |
Rio Xingú |
|
 |
| Hisonotus ringueleti |
|
Uruguay |
Artigas |
|
 |
| Hisonotus ringueleti |
|
Uruguay |
Artigas |
|
 |
| Hisonotus ringueleti |
|
Uruguay |
Artigas |
|
 |
| Hisonotus ringueleti |
|
Uruguay |
Artigas |
|
 |
| Hoplias australis |
|
Uruguay |
Cañada del Vigia |
|
 |
| Hypomasticus julii |
Xingú headstander |
Brazil |
Rio Xingú |
|
 |
| Hypomasticus julii |
Xingú headstander |
Brazil |
Rio Xingú |
|
 |
| Hypostomus arecuta |
|
|
|
|
 |
| Hypostomus aspilogaster |
Jacuhy pleco |
Uruguay |
Rio Negro |
|
 |
| Hypostomus basilisko |
|
Brazil |
Rio Formoso |
|
 |
| Hypostomus basilisko |
|
Brazil |
Rio Formoso |
|
 |
| Hypostomus laplatae |
|
Uruguay |
Aguas Blancas |
|
 |
| Hypostomus laplatae |
|
Uruguay |
Aguas Blancas |
|
 |
| Jenynsia onca |
Jaguar livebearer |
|
|
2024-02-21 |
 |
| Jenynsia onca |
Jaguar livebearer |
|
|
|
 |
| Jenynsia onca |
Jaguar livebearer |
Uruguay |
Rio Yi |
|
 |
| Jupiaba acanthogaster |
Peridot tetra |
Brazil |
Rio da Prata |
|
 |
| Jupiaba acanthogaster |
Peridot tetra |
Brazil |
Rio da Prata |
|
 |
| Kapuasia falaris |
|
|
|
|
 |
| Leporinus amae |
Parrot Leporinus |
Uruguay |
Artigas |
|
 |
| Leporinus amae |
Parrot Leporinus |
Uruguay |
Artigas |
|
 |
| Leporinus arimaspi |
|
Peru |
Pacaya |
|
 |
| Leporinus tigrinus |
|
Brazil |
Rio Xingú |
|
 |
| Leporinus tigrinus |
|
Brazil |
Rio Xingú |
|
 |
| Leporinus villasboasorum |
|
Brazil |
Rio Xingú |
|
 |
| Loricaria luciae |
|
Brazil |
Rio da Prata |
|
 |
| Luciocephalus aura |
|
|
|
|
 |
| Megaleporinus obtusidens |
|
Brazil |
Rio da Prata |
|
 |
| Melanotaenia sahulensis |
Sahul rainbowfish |
|
|
|
 |
| Moenkhausia bonita |
|
Brazil |
Rio Baía Bonita |
|
 |
| Moenkhausia bonita |
|
Brazil |
Rio Baía Bonita |
|
 |
| Moenkhausia heikoi |
|
Brazil |
Rio Xingú |
|
 |
| Nemacheilus saravacensis |
|
Malaysia |
Bau, Sarawak |
|
 |
| Nemadoras humeralis |
Manaus mouse catfish |
Peru |
Rio Pacaya |
|
 |
| Ossubtus xinguense |
Parrot pacu |
Brazil |
Rio Xingú |
|
 |
| Ossubtus xinguense |
Parrot pacu |
Brazil |
Rio Xingú |
|
 |
| Otocinclus bororo |
|
Brazil |
Rio Formoso |
|
 |
| Oxybrycon parvulus |
|
Peru |
Rio Pacaya |
|
 |
| Paedocypris micromegethes |
|
Malaysia |
Matang, Sarawak |
|
 |
| Paracrossochilus vittatus |
|
Malaysia |
Bau, Sarawak |
|
 |
| Paracrossochilus vittatus |
|
Malaysia |
Bau, Sarawak |
|
 |
| Parancistrus nudiventris |
|
Brazil |
Rio Xingú |
|
 |
| Peckoltia furcata |
Forktail pleco |
|
|
|
 |
| Peckoltia furcata |
Forktail pleco |
|
|
|
 |
| Pimelodella hartwelli |
Ucayali striped pim |
Peru |
|
|
 |
| Plagioscion montei |
|
Peru |
Pacaya |
|
 |
| Plagioscion montei |
|
Peru |
Pacaya |
|
 |
| Platydoras birindellii |
|
Brazil |
Rio Xingú |
|
 |
| Poptella paraguayensis |
|
Brazil |
Rio Formoso |
|
 |
| Priapichthys annectens |
Orange finned toothcarp |
Costa Rica |
|
|
 |
| Priapichthys annectens |
Orange finned toothcarp |
Costa Rica |
|
|
 |
| Priapichthys annectens |
Orange finned toothcarp |
Costa Rica |
|
|
 |
| Priapichthys annectens |
Orange finned toothcarp |
Costa Rica |
|
|
 |
| Priapichthys annectens |
Orange finned toothcarp |
Costa Rica |
|
|
 |
| Pseudacanthicus pirarara |
|
Brazil |
Rio Xingú |
|
 |
| Pseudancistrus asurini |
|
Brazil |
Rio Xingú |
|
 |
| Pseudancistrus asurini |
|
Brazil |
Rio Xingú |
|
 |
| Pseudancistrus asurini |
|
Brazil |
Rio Xingú |
|
 |
| Pseudocorynopoma stanleyi |
Clear-finned dragonfin tetra |
Uruguay |
Sierra de Rios |
|
 |
| Ptychochromis inornatus |
Grey Madagascar cichlid |
Madagascar |
|
|
 |
| Ptychochromis inornatus |
Grey Madagascar cichlid |
Madagascar |
|
|
 |
| Ptychochromis insolitus |
Veil-finned Madagascar cichlid |
|
|
|
 |
| Quintana atrizona |
Barred topminnow |
|
|
|
 |
| Rasbora tubbi |
|
Malaysia |
Lambir Hills, Sarawak |
|
 |
| Rhamdia laticauda |
Filespine chulín |
Costa Rica |
|
|
 |
| Rhamdia laticauda |
Filespine chulín |
Costa Rica |
|
|
 |
| Rhamdia laticauda |
Filespine chulín |
Costa Rica |
|
|
 |
| Rheocles derhami |
|
Madagascar |
|
|
 |
| Rhinodoras boehlkei |
|
Brazil |
Rio Xingú |
|
 |
| Rhinodoras boehlkei |
|
Brazil |
Rio Xingú |
|
 |
| Rineloricaria cadeae |
|
Uruguay |
Arroyo Ceibalito |
|
 |
| Rineloricaria longicauda |
Elongated whiptail catfish |
Uruguay |
Rio Yaguaron |
|
 |
| Rineloricaria longicauda |
Elongated whiptail catfish |
Uruguay |
Rio Yaguaron |
|
 |
| Rineloricaria longicauda |
Elongated whiptail catfish |
Uruguay |
Rio Yaguaron |
|
 |
| Rineloricaria strigilata |
Santa Cruz whiptail catfish |
Uruguay |
Laguna de Arnaud, Treinta y Tres |
|
 |
| Rineloricaria strigilata |
Santa Cruz whiptail catfish |
Uruguay |
Laguna de Arnaud, Treinta y Tres |
|
 |
| Rineloricaria strigilata |
Santa Cruz whiptail catfish |
Uruguay |
Laguna de Arnaud, Treinta y Tres |
|
 |
| Scleronema minutum |
|
Uruguay |
Rio Yaguaron |
|
 |
| Scleronema minutum |
|
Uruguay |
Rio Yaguaron |
|
 |
| Scleronema minutum |
|
Uruguay |
Rio Yaguaron |
|
 |
| Semaprochilodus brama |
|
Brazil |
Rio Xingú |
|
 |
| Sicydium salvini |
|
Costa Rica |
Rio Blanco |
|
 |
| Sicydium salvini |
|
Costa Rica |
Rio Blanco |
|
 |
| Sicydium salvini |
|
Costa Rica |
Rio Blanco |
|
 |
| Spatuloricaria tuira |
|
Brazil |
Rio Xingú |
|
 |
| Spatuloricaria tuira |
|
Brazil |
Rio Xingú |
|
 |
| Spectracanthicus punctatissimus |
|
Brazil |
Rio Xingú |
|
 |
| Spectracanthicus punctatissimus |
|
Brazil |
Rio Xingú |
|
 |
| Spectracanthicus zuanoni |
|
Brazil |
Rio Xingú |
|
 |
| Aphanotorulus emarginatus |
|
Brazil |
Rio Xingú |
|
 |
| Aphanotorulus emarginatus |
|
Brazil |
Rio Xingú |
|
 |
| Synbranchus lampreia |
Spotted swamp-eel |
Brazil |
Rio Xingú |
|
 |
| Synbranchus lampreia |
Spotted swamp-eel |
Brazil |
Rio Xingú |
|
 |
| Teleocichla cinderella |
Cinderella cichlid |
Brazil |
Rio Xingú |
|
 |
| Teleocichla monogramma |
|
Brazil |
Rio Xingú |
|
 |
| Teleocichla preta |
Black pin cichlid |
Brazil |
Rio Xingú |
|
 |
| Teramulus waterloti |
|
|
|
|
 |
| Tometes kranponhah |
Sharp-toothed pacu |
Brazil |
Rio Xingú |
|
 |
| Tometes kranponhah |
Sharp-toothed pacu |
Brazil |
Rio Xingú |
|
 |
| Tometes kranponhah |
Sharp-toothed pacu |
Brazil |
Rio Xingú |
|
 |
| Trachelyopterus lucenai |
Southern driftwood catfish |
Uruguay |
Rio Yaguaron |
|
 |
| Dajaus monticola |
Mountain mullet |
Costa Rica |
Rio Blanco |
|
 |
