सभी मछलियाँ

Amazon spinejaw sprat

Rhinosardinia amazonica

Not Evaluated brackish

Richardson's waspfish

Richardsonichthys leucogaster

Not Evaluated saltwater

Catfish

Ricola macrops

Not Evaluated freshwater

Broadbodied toadfish

Riekertia ellisi

Not Evaluated saltwater

Channel Islands clingfish

Rimicola cabrilloi

Not Evaluated saltwater

Slender clingfish

Rimicola eigenmanni

Not Evaluated saltwater

Rineloricaria anhaguapitan

Not Evaluated freshwater

Cascudo viola

Rineloricaria cadeae

Not Evaluated freshwater

Weißdorn-Harnischwels

Rineloricaria castroi

Not Evaluated freshwater

Cascudo

Rineloricaria cubataonis

Not Evaluated freshwater

Rineloricaria daraha

Not Evaluated freshwater

Rineloricaria isaaci

Not Evaluated freshwater

Chocolate-colored catfish

Rineloricaria lanceolata

Not Evaluated freshwater

Ocellate skate

Rostroraja ackleyi

Not Evaluated saltwater

Ecuatorial ray

Rostroraja equatorialis

Not Evaluated saltwater

Sekitori-iwashi

Rouleina watasei

Not Evaluated saltwater

Rubicundus lopheliae

Not Evaluated saltwater

Leatherjacket

Rudarius minutus

Not Evaluated saltwater

Roughcheek sculpin

Ruscarius creaseri

Not Evaluated saltwater

Caspian roach

Rutilus caspicus

Not Evaluated brackish

Rutilus stoumboudae

Not Evaluated freshwater

Castor oil fish

Ruvettus pretiosus

Not Evaluated saltwater

Largespotted soapfish

Rypticus bornoi

Not Evaluated saltwater

Sabanejewia baltica

Not Evaluated freshwater

Rotuma lewisi

Not Evaluated saltwater

Rannoch planktivorous charr

Salvelinus struanensis

Not Evaluated freshwater

Golden charr

Salvelinus youngeri

Not Evaluated freshwater

Samaretta perexilis

Not Evaluated saltwater

Samariscus leopardus

Not Evaluated saltwater

Pelagic butterfish

Schedophilus maculatus

Not Evaluated saltwater

Shoulderspot catfish

Schilbe marmoratus

Not Evaluated freshwater

Schistura orthocauda

Not Evaluated freshwater

Schistura papulifera

Not Evaluated freshwater

Schistura pertica

Not Evaluated freshwater

Brownspot squirrelfish

Sargocentron praslin

Not Evaluated saltwater

Hawaiian squirrelfish

Sargocentron xantherythrum

Not Evaluated saltwater