Order |
Family |
Species |
Status |
FB name |
Name |
Characiformes |
Anostomidae |
Abramites hypselonotus
|
native | Marbled headstander | |
Siluriformes |
Doradidae |
Acanthodoras cataphractus
|
native | Spiny catfish | |
Perciformes |
Cichlidae |
Acaronia nassa
|
native | Bigeye cichlid | |
Characiformes |
Acestrorhynchidae |
Acestrorhynchus pantaneiro
|
native | | |
Characiformes |
Characidae |
Acrobrycon tarijae
|
native | | |
Perciformes |
Cichlidae |
Aequidens tetramerus
|
native | Saddle cichlid | |
Perciformes |
Cichlidae |
Aequidens viridis
|
native | | |
Siluriformes |
Doradidae |
Agamyxis pectinifrons
|
native | Whitebarred catfish | |
Siluriformes |
Auchenipteridae |
Ageneiosus atronasus
|
native | | |
Siluriformes |
Auchenipteridae |
Ageneiosus brevis
|
native | | |
Siluriformes |
Auchenipteridae |
Ageneiosus inermis
|
native | Manduba | |
Siluriformes |
Auchenipteridae |
Ageneiosus vittatus
|
native | | |
Characiformes |
Characidae |
Agoniates anchovia
|
native | | |
Siluriformes |
Aspredinidae |
Amaralia hypsiura
|
native | | |
Siluriformes |
Doradidae |
Amblydoras affinis
|
native | | |
Siluriformes |
Doradidae |
Amblydoras hancockii
|
native | Blue-eye catfish | |
Characiformes |
Crenuchidae |
Ammocryptocharax elegans
|
native | | |
Siluriformes |
Doradidae |
Anadoras weddellii
|
native | | |
Clupeiformes |
Engraulidae |
Anchoviella carrikeri
|
native | Carriker's anchovy | |
Siluriformes |
Loricariidae |
Ancistrus bolivianus
|
native | | |
Siluriformes |
Loricariidae |
Ancistrus megalostomus
|
endemic | | |
Siluriformes |
Loricariidae |
Ancistrus montanus
|
endemic | | |
Siluriformes |
Loricariidae |
Aphanotorulus unicolor
|
native | | |
Characiformes |
Characidae |
Aphyocharacidium bolivianum
|
native | | |
Characiformes |
Characidae |
Aphyocharax alburnus
|
native | Goldencrown tetra | |
Characiformes |
Characidae |
Aphyocharax gracilis
|
native | | |
Characiformes |
Characidae |
Aphyocharax nattereri
|
native | | |
Characiformes |
Characidae |
Aphyocharax paraguayensis
|
native | | |
Cyprinodontiformes |
Rivulidae |
Aphyolebias claudiae
|
native | | |
Cyprinodontiformes |
Rivulidae |
Aphyolebias obliquus
|
native | | |
Perciformes |
Cichlidae |
Apistogramma amoena
|
misidentification | Pleasant cichlid | |
Perciformes |
Cichlidae |
Apistogramma erythrura
|
native | | |
Perciformes |
Cichlidae |
Apistogramma inconspicua
|
native | | |
Perciformes |
Cichlidae |
Apistogramma linkei
|
endemic | | |
Perciformes |
Cichlidae |
Apistogramma luelingi
|
native | | |
Perciformes |
Cichlidae |
Apistogramma rubrolineata
|
native | | |
Perciformes |
Cichlidae |
Apistogramma similis
|
native | | |
Perciformes |
Cichlidae |
Apistogramma staecki
|
native | | |
Perciformes |
Cichlidae |
Apistogramma trifasciata
|
misidentification | | |
Gymnotiformes |
Apteronotidae |
Apteronotus albifrons
|
native | Black ghost | |
Cypriniformes |
Cyprinidae |
Aristichthys nobilis
|
not established | Bighead carp | |
Siluriformes |
Astroblepidae |
Astroblepus longiceps
|
native | | |
Siluriformes |
Astroblepidae |
Astroblepus stuebeli
|
native | | |
Siluriformes |
Doradidae |
Astrodoras asterifrons
|
native | | |
Perciformes |
Cichlidae |
Astronotus crassipinnis
|
native | | |
Characiformes |
Characidae |
Astyanacinus multidens
|
native | | |
Characiformes |
Characidae |
Astyanax chaparae
|
native | | |
Characiformes |
Characidae |
Astyanax villwocki
|
native | | |
Siluriformes |
Auchenipteridae |
Auchenipterus ambyiacus
|
native | | |
Siluriformes |
Auchenipteridae |
Auchenipterus brachyurus
|
native | | |
Siluriformes |
Pseudopimelodidae |
Batrochoglanis raninus
|
native | | |
Beloniformes |
Belonidae |
Belonion apodion
|
native | | |
Perciformes |
Cichlidae |
Biotodoma cupido
|
native | Greenstreaked eartheater | |
Characiformes |
Characidae |
Brachychalcinus copei
|
native | | |
Gymnotiformes |
Hypopomidae |
Brachyhypopomus beebei
|
native | | |
Gymnotiformes |
Hypopomidae |
Brachyhypopomus brevirostris
|
native | Bluntnose knifefish | |
Gymnotiformes |
Hypopomidae |
Brachyhypopomus pinnicaudatus
|
native | | |
Siluriformes |
Pimelodidae |
Brachyplatystoma filamentosum
|
native | Kumakuma | |
Siluriformes |
Pimelodidae |
Brachyplatystoma juruense
|
questionable | Zebra catfish | |
Siluriformes |
Pimelodidae |
Brachyplatystoma platynemum
|
native | Slobbering catfish | |
Siluriformes |
Pimelodidae |
Brachyplatystoma rousseauxii
|
native | | |
Siluriformes |
Pimelodidae |
Brachyplatystoma vaillantii
|
native | Laulao catfish | |
Siluriformes |
Heptapteridae |
Brachyrhamdia marthae
|
native | | |
Characiformes |
Characidae |
Brycon cephalus
|
native | | |
Characiformes |
Characidae |
Brycon melanopterus
|
native | | |
Characiformes |
Characidae |
Bryconacidnus ellisi
|
native | | |
Characiformes |
Characidae |
Bryconacidnus hemigrammus
|
native | | |
Characiformes |
Characidae |
Bryconamericus bolivianus
|
native | | |
Characiformes |
Characidae |
Bryconamericus thomasi
|
native | | |
Perciformes |
Cichlidae |
Bujurquina oenolaemus
|
native | | |
Siluriformes |
Aspredinidae |
Bunocephalus aleuropsis
|
native | | |
Siluriformes |
Aspredinidae |
Bunocephalus amazonicus
|
native | | |
Siluriformes |
Aspredinidae |
Bunocephalus bifidus
|
native | | |
Siluriformes |
Aspredinidae |
Bunocephalus coracoideus
|
native | Guitarrita | |
Characiformes |
Chilodontidae |
Caenotropus labyrinthicus
|
native | | |
Siluriformes |
Callichthyidae |
Callichthys callichthys
|
native | Cascarudo | |
Siluriformes |
Pimelodidae |
Calophysus macropterus
|
native | Zamurito | |
Cypriniformes |
Cyprinidae |
Carassius auratus auratus
|
introduced | Goldfish | |
Characiformes |
Characidae |
Catoprion mento
|
native | Wimple piranha | |
Siluriformes |
Cetopsidae |
Cetopsis candiru
|
native | | |
Siluriformes |
Cetopsidae |
Cetopsis coecutiens
|
native | | |
Siluriformes |
Cetopsidae |
Cetopsis pearsoni
|
native | | |
Perciformes |
Cichlidae |
Chaetobranchopsis australis
|
questionable | | |
Characiformes |
Characidae |
Chalceus guaporensis
|
native | | |
Characiformes |
Crenuchidae |
Characidium bolivianum
|
native | | |
Characiformes |
Crenuchidae |
Characidium heinianum
|
native | | |
Characiformes |
Crenuchidae |
Characidium schindleri
|
native | | |
Siluriformes |
Pimelodidae |
Cheirocerus eques
|
native | | |
Perciformes |
Cichlidae |
Cichla pleiozona
|
native | | |
Perciformes |
Cichlidae |
Cichlasoma bimaculatum
|
misidentification | Black acara | |
Perciformes |
Cichlidae |
Cichlasoma boliviense
|
native | | |
Perciformes |
Cichlidae |
Cichlasoma dimerus
|
native | | |
Characiformes |
Characidae |
Clupeacharax anchoveoides
|
native | | |
Characiformes |
Characidae |
Colossoma macropomum
|
native | Tambaqui | Pacu |
Siluriformes |
Callichthyidae |
Corydoras aeneus
|
native | Bronze corydoras | |
Siluriformes |
Callichthyidae |
Corydoras albolineatus
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras bilineatus
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras cruziensis
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras geryi
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras haraldschultzi
|
native | Mosaic corydoras | |
Siluriformes |
Callichthyidae |
Corydoras hastatus
|
native | Dwarf corydoras | |
Siluriformes |
Callichthyidae |
Corydoras isbrueckeri
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras latus
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras mamore
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras negro
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras noelkempffi
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras pantanalensis
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras paragua
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras paucerna
|
native | | |
Siluriformes |
Callichthyidae |
Corydoras sterbai
|
native | | |
Characiformes |
Characidae |
Creagrutus beni
|
native | Goldstripe characin | |
Characiformes |
Characidae |
Creagrutus pearsoni
|
native | | |
Perciformes |
Cichlidae |
Crenicara latruncularium
|
native | | |
Perciformes |
Cichlidae |
Crenicara punctulatum
|
native | Checkerboard cichlid | |
Perciformes |
Cichlidae |
Crenicichla johanna
|
native | | |
Perciformes |
Cichlidae |
Crenicichla lepidota
|
native | Pike cichlid | |
Perciformes |
Cichlidae |
Crenicichla semicincta
|
native | | |
Siluriformes |
Loricariidae |
Crossoloricaria bahuaja
|
native | | |
Cypriniformes |
Cyprinidae |
Ctenopharyngodon idella
|
not established | Grass carp | |
Characiformes |
Curimatidae |
Curimata roseni
|
native | | |
Characiformes |
Curimatidae |
Curimata vittata
|
native | | |
Characiformes |
Curimatidae |
Curimatella alburna
|
native | | |
Characiformes |
Curimatidae |
Curimatella dorsalis
|
native | | |
Characiformes |
Curimatidae |
Curimatella immaculata
|
native | | |
Characiformes |
Curimatidae |
Curimatella meyeri
|
native | | |
Characiformes |
Curimatidae |
Curimatopsis macrolepis
|
native | Shinyscaled curimata | |
Characiformes |
Cynodontidae |
Cynodon gibbus
|
native | | |
Characiformes |
Curimatidae |
Cyphocharax notatus
|
native | | |
Characiformes |
Curimatidae |
Cyphocharax plumbeus
|
native | | |
Characiformes |
Curimatidae |
Cyphocharax spiluropsis
|
native | | |
Cypriniformes |
Cyprinidae |
Cyprinus carpio carpio
|
introduced | Common carp | |
Gymnotiformes |
Sternopygidae |
Distocyclus conirostris
|
native | | |
Siluriformes |
Doradidae |
Doras eigenmanni
|
native | | |
Siluriformes |
Doradidae |
Doras fimbriatus
|
native | | |
Siluriformes |
Doradidae |
Doras punctatus
|
native | | |
Siluriformes |
Pimelodidae |
Duopalatinus peruanus
|
questionable | | |
Gymnotiformes |
Sternopygidae |
Eigenmannia virescens
|
native | Glass knifefish | |
Siluriformes |
Auchenipteridae |
Entomocorus benjamini
|
native | | |
Siluriformes |
Auchenipteridae |
Epapterus dispilurus
|
native | | |
Siluriformes |
Pimelodidae |
Exallodontus aguanai
|
questionable | | |
Siluriformes |
Loricariidae |
Farlowella altocorpus
|
native | | |
Siluriformes |
Loricariidae |
Farlowella nattereri
|
native | | |
Siluriformes |
Loricariidae |
Farlowella oxyrryncha
|
native | | |
Cyprinodontiformes |
Poeciliidae |
Gambusia affinis
|
introduced | Mosquitofish | |
Perciformes |
Cichlidae |
Geophagus megasema
|
native | | |
Perciformes |
Cichlidae |
Geophagus surinamensis
|
misidentification | Redstriped eartheater | |
Characiformes |
Characidae |
Gephyrocharax chaparae
|
native | | |
Characiformes |
Characidae |
Gephyrocharax major
|
native | | |
Characiformes |
Characidae |
Gymnocorymbus ternetzi
|
native | Black tetra | |
Characiformes |
Characidae |
Gymnocorymbus thayeri
|
native | False black tetra | |
Gymnotiformes |
Rhamphichthyidae |
Gymnorhamphichthys hypostomus
|
native | | |
Gymnotiformes |
Gymnotidae |
Gymnotus carapo
|
native | Banded knifefish | |
Gymnotiformes |
Gymnotidae |
Gymnotus mamiraua
|
native | | |
Gymnotiformes |
Gymnotidae |
Gymnotus pantanal
|
native | | |
Characiformes |
Characidae |
Hemibrycon beni
|
native | | |
Characiformes |
Characidae |
Hemigrammus neptunus
|
native | | |
Siluriformes |
Loricariidae |
Hemiodontichthys acipenserinus
|
native | | |
Siluriformes |
Pimelodidae |
Hemisorubim platyrhynchos
|
native | Porthole shovelnose catfish | |
Perciformes |
Cichlidae |
Heros spurius
|
native | | |
Characiformes |
Erythrinidae |
Hoplerythrinus unitaeniatus
|
native | Aimara | |
Characiformes |
Erythrinidae |
Hoplias malabaricus
|
native | Trahira | |
Siluriformes |
Callichthyidae |
Hoplosternum littorale
|
native | Hassar | |
Characiformes |
Cynodontidae |
Hydrolycus scomberoides
|
native | Payara | |
Characiformes |
Characidae |
Hyphessobrycon megalopterus
|
native | Black phantom tetra | |
Siluriformes |
Loricariidae |
Hypoptopoma thoracatum
|
native | | |
Gymnotiformes |
Hypopomidae |
Hypopygus neblinae
|
native | | |
Siluriformes |
Loricariidae |
Hypostomus bolivianus
|
native | | |
Siluriformes |
Loricariidae |
Hypostomus borellii
|
native | | |
Siluriformes |
Loricariidae |
Hypostomus levis
|
native | | |
Characiformes |
Characidae |
Iguanodectes spilurus
|
native | | |
Siluriformes |
Heptapteridae |
Imparfinis cochabambae
|
endemic | | |
Siluriformes |
Heptapteridae |
Imparfinis guttatus
|
native | | |
Siluriformes |
Heptapteridae |
Imparfinis stictonotus
|
native | | |
Siluriformes |
Loricariidae |
Ixinandria montebelloi
|
native | | |
Cyprinodontiformes |
Anablepidae |
Jenynsia alternimaculata
|
native | | |
Clupeiformes |
Engraulidae |
Jurengraulis juruensis
|
native | Jurua anchovy | |
Characiformes |
Characidae |
Knodus longus
|
native | | |
Characiformes |
Characidae |
Knodus mizquae
|
native | | |
Characiformes |
Characidae |
Knodus shinahota
|
native | | |
Characiformes |
Characidae |
Knodus smithi
|
native | | |
Characiformes |
Anostomidae |
Laemolyta fasciata
|
native | | |
Perciformes |
Cichlidae |
Laetacara dorsigera
|
native | Redbreast acara | |
Siluriformes |
Loricariidae |
Lamontichthys filamentosus
|
native | | |
Siluriformes |
Pimelodidae |
Leiarius marmoratus
|
native | | |
Siluriformes |
Pimelodidae |
Leiarius pictus
|
questionable | | |
Lepidosireniformes |
Lepidosirenidae |
Lepidosiren paradoxa
|
native | South American lungfish | |
Characiformes |
Anostomidae |
Leporinus bleheri
|
native | | |
Characiformes |
Anostomidae |
Leporinus pearsoni
|
native | | |
Characiformes |
Anostomidae |
Leporinus reinhardti
|
questionable | | |
Characiformes |
Anostomidae |
Leporinus striatus
|
native | | |
Characiformes |
Anostomidae |
Leporinus y-ophorus
|
native | | |
Characiformes |
Characidae |
Leptagoniates pi
|
native | | |
Siluriformes |
Callichthyidae |
Lepthoplosternum beni
|
native | | |
Characiformes |
Characidae |
Markiana nigripinnis
|
native | | Sardina |
Siluriformes |
Callichthyidae |
Megalechis picta
|
native | Spotted hoplo | |
Siluriformes |
Callichthyidae |
Megalechis thoracata
|
native | | |
Siluriformes |
Trichomycteridae |
Megalocentor echthrus
|
native | | |
Siluriformes |
Doradidae |
Megalodoras uranoscopus
|
native | | |
Siluriformes |
Pimelodidae |
Megalonema amaxanthum
|
native | | |
Siluriformes |
Pimelodidae |
Megalonema platycephalum
|
questionable | | |
Perciformes |
Cichlidae |
Mesonauta festivus
|
native | Flag cichlid | |
Characiformes |
Characidae |
Metynnis guaporensis
|
questionable | | Pacupeba |
Characiformes |
Characidae |
Metynnis hypsauchen
|
native | Silver dollar | Pacupeba |
Characiformes |
Characidae |
Metynnis luna
|
native | | |
Characiformes |
Characidae |
Metynnis maculatus
|
questionable | Spotted metynnis | |
Characiformes |
Characidae |
Metynnis otuquensis
|
native | | |
Characiformes |
Characidae |
Microgenys weyrauchi
|
native | | |
Perciformes |
Centrarchidae |
Micropterus salmoides
|
introduced | Largemouth bass | |
Perciformes |
Cichlidae |
Mikrogeophagus altispinosus
|
native | | |
Cyprinodontiformes |
Rivulidae |
Moema pepotei
|
native | | |
Characiformes |
Characidae |
Moenkhausia barbouri
|
native | | |
Characiformes |
Characidae |
Moenkhausia dorsinuda
|
native | | |
Characiformes |
Characidae |
Moenkhausia intermedia
|
native | | |
Perciformes |
Polycentridae |
Monocirrhus polyacanthus
|
native | Amazon leaffish | |
Characiformes |
Characidae |
Monotocheirodon pearsoni
|
native | | |
Characiformes |
Characidae |
Mylossoma aureum
|
native | | Pacupeba |
Characiformes |
Characidae |
Mylossoma duriventre
|
native | | Pacupeba |
Siluriformes |
Loricariidae |
Nannoptopoma sternoptychum
|
native | | |
Characiformes |
Lebiasinidae |
Nannostomus trifasciatus
|
native | Threestripe pencilfish | |
Characiformes |
Lebiasinidae |
Nannostomus unifasciatus
|
native | Oneline pencilfish | |
Siluriformes |
Doradidae |
Nemadoras humeralis
|
native | | |
Cyprinodontiformes |
Rivulidae |
Neofundulus ornatipinnis
|
native | | |
Atheriniformes |
Atherinopsidae |
Odontesthes bonariensis
|
introduced | Pejerrey | |
Characiformes |
Characidae |
Odontostilbe dierythrura
|
native | | |
Characiformes |
Characidae |
Odontostilbe fugitiva
|
native | | |
Characiformes |
Characidae |
Odontostilbe microcephala
|
native | | |
Characiformes |
Characidae |
Odontostilbe nareuda
|
native | | |
Characiformes |
Characidae |
Oligosarcus bolivianus
|
native | | |
Characiformes |
Characidae |
Oligosarcus schindleri
|
native | | |
Salmoniformes |
Salmonidae |
Oncorhynchus mykiss
|
introduced | Rainbow trout | |
Siluriformes |
Doradidae |
Opsodoras boulengeri
|
native | | |
Siluriformes |
Doradidae |
Opsodoras stuebelii
|
native | | |
Perciformes |
Cichlidae |
Oreochromis mossambicus
|
introduced | Mozambique tilapia | |
Perciformes |
Cichlidae |
Oreochromis niloticus niloticus
|
introduced | Nile tilapia | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias agassizii
|
native | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias albus
|
endemic | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias cuvieri
|
native | Orestias | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias forgeti
|
endemic | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias frontosus
|
native | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias gilsoni
|
endemic | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias gracilis
|
native | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias ispi
|
native | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias luteus
|
native | | |
Cyprinodontiformes |
Cyprinodontidae |
Orestias tomcooni
|
native | | |
Siluriformes |
Loricariidae |
Otocinclus mariae
|
native | | |
Siluriformes |
Loricariidae |
Otocinclus vestitus
|
native | | |
Siluriformes |
Loricariidae |
Otocinclus vittatus
|
native | | |
Siluriformes |
Doradidae |
Oxydoras kneri
|
native | | |
Siluriformes |
Doradidae |
Oxydoras niger
|
native | Ripsaw catfish | |
Perciformes |
Sciaenidae |
Pachyurus schomburgkii
|
native | Amazon croaker | |
Cyprinodontiformes |
Poeciliidae |
Pamphorichthys hasemani
|
endemic | | |
Cyprinodontiformes |
Rivulidae |
Papiliolebias bitteri
|
native | | |
Rajiformes |
Potamotrygonidae |
Paratrygon aiereba
|
native | Discus ray | Raya |
Characiformes |
Characidae |
Parecbasis cyclolepis
|
native | | |
Characiformes |
Parodontidae |
Parodon buckleyi
|
native | | |
Characiformes |
Parodontidae |
Parodon carrikeri
|
native | | |
Clupeiformes |
Pristigasteridae |
Pellona castelnaeana
|
native | Amazon pellona | |
Characiformes |
Characidae |
Phenacogaster beni
|
native | | |
Siluriformes |
Heptapteridae |
Phenacorhamdia boliviana
|
endemic | | Bagre |
Siluriformes |
Pimelodidae |
Phractocephalus hemioliopterus
|
native | Redtail catfish | |
Siluriformes |
Heptapteridae |
Phreatobius sanguijuela
|
native | | |
Characiformes |
Characidae |
Piabucus caudomaculatus
|
native | | |
Characiformes |
Characidae |
Piabucus melanostoma
|
native | | |
Characiformes |
Characidae |
Piaractus brachypomus
|
native | Pirapitinga | Tambaqui |
Characiformes |
Characidae |
Piaractus mesopotamicus
|
native | Pacu | |
Siluriformes |
Heptapteridae |
Pimelodella boliviana
|
endemic | | |
Siluriformes |
Heptapteridae |
Pimelodella chaparae
|
endemic | | Bagre |
Siluriformes |
Heptapteridae |
Pimelodella howesi
|
native | | Bagre |
Siluriformes |
Heptapteridae |
Pimelodella nigrofasciata
|
endemic | | Bagre |
Siluriformes |
Heptapteridae |
Pimelodella roccae
|
native | | |
Siluriformes |
Heptapteridae |
Pimelodella serrata
|
native | | Bagre |
Siluriformes |
Pimelodidae |
Pimelodina flavipinnis
|
questionable | | |
Siluriformes |
Pimelodidae |
Pimelodus blochii
|
native | Bloch's catfish | |
Siluriformes |
Pimelodidae |
Pinirampus pirinampu
|
native | Flatwhiskered catfish | |
Perciformes |
Sciaenidae |
Plagioscion squamosissimus
|
native | South American silver croaker | |
Siluriformes |
Loricariidae |
Planiloricaria cryptodon
|
native | | |
Siluriformes |
Doradidae |
Platydoras armatulus
|
native | Southern striped raphael | |
Siluriformes |
Doradidae |
Platydoras costatus
|
native | Raphael catfish | |
Siluriformes |
Pimelodidae |
Platynematichthys notatus
|
questionable | Coroat� | |
Siluriformes |
Pimelodidae |
Platysilurus mucosus
|
native | | |
Siluriformes |
Trichomycteridae |
Plectrochilus machadoi
|
native | | |
Characiformes |
Characidae |
Poptella compressa
|
native | | |
Characiformes |
Curimatidae |
Potamorhina altamazonica
|
native | | |
Characiformes |
Curimatidae |
Potamorhina latior
|
native | | |
Beloniformes |
Belonidae |
Potamorrhaphis eigenmanni
|
native | | |
Rajiformes |
Potamotrygonidae |
Potamotrygon castexi
|
native | Vermiculate river stingray | Raya de agua dulce |
Rajiformes |
Potamotrygonidae |
Potamotrygon motoro
|
native | Ocellate river stingray | |
Rajiformes |
Potamotrygonidae |
Potamotrygon orbignyi
|
native | Smooth back river stingray | |
Characiformes |
Characidae |
Prionobrama filigera
|
native | Glass bloodfin | |
Characiformes |
Characidae |
Prionobrama paraguayensis
|
native | | |
Characiformes |
Prochilodontidae |
Prochilodus nigricans
|
native | Black prochilodus | |
Characiformes |
Characidae |
Prodontocharax howesi
|
native | | |
Characiformes |
Characidae |
Prodontocharax melanotus
|
native | | |
Characiformes |
Curimatidae |
Psectrogaster curviventris
|
native | | Sabalina |
Characiformes |
Curimatidae |
Psectrogaster essequibensis
|
native | | |
Characiformes |
Curimatidae |
Psectrogaster rutiloides
|
native | | |
Siluriformes |
Loricariidae |
Pseudohemiodon thorectes
|
native | | |
Siluriformes |
Pseudopimelodidae |
Pseudopimelodus mangurus
|
native | | |
Siluriformes |
Pimelodidae |
Pseudoplatystoma fasciatum
|
native | Barred sorubim | |
Siluriformes |
Pimelodidae |
Pseudoplatystoma tigrinum
|
native | Tiger sorubim | |
Beloniformes |
Belonidae |
Pseudotylosurus angusticeps
|
native | | |
Siluriformes |
Aspredinidae |
Pterobunocephalus depressus
|
native | | |
Siluriformes |
Doradidae |
Pterodoras granulosus
|
native | Granulated catfish | |
Cyprinodontiformes |
Rivulidae |
Pterolebias longipinnis
|
native | Longfin killie | |
Cyprinodontiformes |
Rivulidae |
Pterolebias phasianus
|
native | | |
Siluriformes |
Loricariidae |
Pterygoplichthys disjunctivus
|
native | Vermiculated sailfin catfish | |
Siluriformes |
Loricariidae |
Pterygoplichthys gibbiceps
|
misidentification | Leopard pleco | |
Siluriformes |
Loricariidae |
Pterygoplichthys lituratus
|
native | | |
Siluriformes |
Loricariidae |
Pterygoplichthys punctatus
|
native | Corroncho | |
Characiformes |
Characidae |
Pygocentrus nattereri
|
native | Red piranha | Palometa |
Characiformes |
Lebiasinidae |
Pyrrhulina australis
|
native | | |
Characiformes |
Lebiasinidae |
Pyrrhulina beni
|
native | | |
Characiformes |
Lebiasinidae |
Pyrrhulina vittata
|
native | Banded pyrrhulina | |
Gymnotiformes |
Sternopygidae |
Rhabdolichops caviceps
|
native | | |
Gymnotiformes |
Sternopygidae |
Rhabdolichops eastwardi
|
native | | |
Siluriformes |
Heptapteridae |
Rhamdella rusbyi
|
endemic | | |
Siluriformes |
Heptapteridae |
Rhamdia poeyi
|
native | | |
Siluriformes |
Heptapteridae |
Rhamdia quelen
|
native | | |
Siluriformes |
Doradidae |
Rhinodoras dorbignyi
|
native | | |
Siluriformes |
Trichomycteridae |
Rhizosomichthys totae
|
native | | |
Characiformes |
Anostomidae |
Rhytiodus lauzannei
|
native | | |
Siluriformes |
Loricariidae |
Rineloricaria beni
|
native | | |
Cyprinodontiformes |
Rivulidae |
Rivulus beniensis
|
native | | |
Cyprinodontiformes |
Rivulidae |
Rivulus punctatus
|
native | | |
Characiformes |
Characidae |
Roeboides dispar
|
native | | |
Characiformes |
Characidae |
Salminus brasiliensis
|
native | Jaw characin | |
Salmoniformes |
Salmonidae |
Salmo trutta trutta
|
introduced | Sea trout | |
Salmoniformes |
Salmonidae |
Salvelinus fontinalis
|
introduced | Brook trout | |
Salmoniformes |
Salmonidae |
Salvelinus namaycush
|
not established | Lake trout | |
Perciformes |
Cichlidae |
Satanoperca jurupari
|
native | Demon eartheater | |
Perciformes |
Cichlidae |
Satanoperca pappaterra
|
native | Pantanal eartheater | |
Characiformes |
Anostomidae |
Schizodon fasciatus
|
native | | |
Characiformes |
Anostomidae |
Schizodon isognathus
|
native | | |
Siluriformes |
Scoloplacidae |
Scoloplax dicra
|
native | | |
Siluriformes |
Scoloplacidae |
Scoloplax empousa
|
native | Pantanal dwarf catfish | |
Characiformes |
Characidae |
Serrapinnus micropterus
|
native | | |
Characiformes |
Characidae |
Serrasalmus compressus
|
native | | Piraña |
Characiformes |
Characidae |
Serrasalmus elongatus
|
native | Slender piranha | Piraña |
Characiformes |
Characidae |
Serrasalmus hollandi
|
native | | Piraña |
Characiformes |
Characidae |
Serrasalmus humeralis
|
native | Pirambeba | |
Characiformes |
Characidae |
Serrasalmus maculatus
|
native | | |
Characiformes |
Characidae |
Serrasalmus rhombeus
|
native | Redeye piranha | |
Cyprinodontiformes |
Rivulidae |
Simpsonichthys filamentosus
|
endemic | | |
Siluriformes |
Pimelodidae |
Sorubim elongatus
|
native | Slender shovelnose catfish | |
Siluriformes |
Pimelodidae |
Sorubim lima
|
native | Duckbill catfish | |
Siluriformes |
Pimelodidae |
Sorubim maniradii
|
native | | |
Siluriformes |
Pimelodidae |
Sorubimichthys planiceps
|
native | Firewood catfish | |
Siluriformes |
Loricariidae |
Spatuloricaria evansii
|
native | | |
Siluriformes |
Loricariidae |
Squaliforma emarginata
|
native | | |
Gymnotiformes |
Hypopomidae |
Steatogenys elegans
|
native | Barred knifefish | |
Characiformes |
Curimatidae |
Steindachnerina bimaculata
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina binotata
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina dobula
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina guentheri
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina hypostoma
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina leucisca
|
native | | |
Characiformes |
Curimatidae |
Steindachnerina planiventris
|
native | | |
Siluriformes |
Trichomycteridae |
Stenolicmus sarmientoi
|
native | | |
Characiformes |
Characidae |
Stethaprion crenatum
|
native | | |
Synbranchiformes |
Synbranchidae |
Synbranchus madeirae
|
native | | |
Synbranchiformes |
Synbranchidae |
Synbranchus marmoratus
|
native | Marbled swamp eel | |
Characiformes |
Gasteropelecidae |
Thoracocharax stellatus
|
native | Spotfin hatchetfish | |
Siluriformes |
Doradidae |
Trachydoras microstomus
|
native | | |
Siluriformes |
Doradidae |
Trachydoras paraguayensis
|
native | | |
Siluriformes |
Doradidae |
Trachydoras steindachneri
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus aguarague
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus barbouri
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus borellii
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus chaberti
|
endemic | | |
Siluriformes |
Trichomycteridae |
Trichomycterus duellmani
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus fassli
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus hasemani
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus rivulatus
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus therma
|
native | | |
Siluriformes |
Trichomycteridae |
Trichomycterus tiraquae
|
native | | |
Siluriformes |
Trichomycteridae |
Tridentopsis pearsoni
|
native | | |
Cyprinodontiformes |
Rivulidae |
Trigonectes macrophthalmus
|
questionable | | |
Cyprinodontiformes |
Rivulidae |
Trigonectes rogoaguae
|
endemic | | |
Characiformes |
Characidae |
Triportheus albus
|
native | | |
Characiformes |
Characidae |
Triportheus angulatus
|
native | | |
Characiformes |
Characidae |
Tyttobrycon dorsimaculatus
|
native | | |
Characiformes |
Characidae |
Tyttobrycon spinosus
|
native | | |
Siluriformes |
Trichomycteridae |
Vandellia balzanii
|
native | | |
Siluriformes |
Trichomycteridae |
Vandellia cirrhosa
|
native | Candiru | |
Characiformes |
Characidae |
Xenurobrycon polyancistrus
|
native | | |
Siluriformes |
Pimelodidae |
Zungaro jahu
|
native | | |
Siluriformes |
Pimelodidae |
Zungaro zungaro
|
native | Gilded catfish | |