Fish and Seafood Vocabulary in Spanish

Clams Almejas
Anchovies Anchoas
Eel Anguila
Herring Arenque
Tuna Atún
Cod Bacalao
Mackerel Caballa / Makerela
Squid Calamares
Shrimps Camarones
Crab Cangrejo
Red snapper Huachinango
Lamprey Lamprea
Lobster Langosta
Crayfish Langostino
Sole Lenguado
Bass Mero
Oysters Ostiones / Ostras
Perch Perca
Octopus Pulpo
Monkfish Rape
Haddock Róbalo
Salmon Salmón
Sardines Sardinas
Trout Trucha