curve

aiereba

orbignyi

orinocensis

parvaspina

fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
     Ambassidae
     Amiidae
     Arapaimidae
     Batrachoididae
     Beloniformes
     Blenniidae
     Centrarchiformes
     Dipnoi
     Engraulidae
     Esociformes
     Galaxioidea
     Gasterosteidae
     Gonorynchiformes
     Gymnotiformes
     Indostomas
     Lepisosteiformes
     Lobotiformes
     Mormyridae
     Mugilidae
     Ophidiiformes
     Osteoglossidae
     Pantodontidae
     Percopsiformes
     Pleuronectiformes
     Polycentridae
     Polypteridae
     Potamotrygonidae
       Heliotrygon
       Paratrygon
         aiereba
         orbignyi
         orinocensis
         parvaspina
       Plesiotrygon
       Potamotrygon
     Scatophagidae
     Scorpaeniformes
     Syngnathidae
     Tarumaniidae
     cave
inverts
plants
misc

aiereba

orbignyi

orinocensis

parvaspina

Species in Paratrygon

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