Crustaceans

A group of animals, found in fresh and saltwater, with two pairs of antennae and a calcium carbonate shell, e.g. crab, lobster.
Found on https://www.sustainweb.org/goodcatch/glossary_of_seafood_terms/

Crustaceans

A group of freshwater and saltwater animals having no backbone, with jointed legs and a hard shell made of chitin. Includes crabs, lobsters, crayfish, shrimp and krill.
Found on http://en.wikipedia.org/wiki/Glossary_of_fishery_terms

Crustaceans

A group of freshwater and saltwater animals having no backbone, with jointed legs and a hard shell made of chitin. Includes crabs, lobsters, crayfish, shrimp and krill.
Found on http://www.translationdirectory.com/glossaries/glossary245.php

Crustaceans

A large taxonomic class of arthropods that includes lobsters, shrimps, and crabs.
Found on http://www.superglossary.com/Glossary/Science/Biology/

crustaceans

A large taxonomic class of arthropods that includes lobsters, shrimps, and crabs.
Found on https://www.encyclo.co.uk/local/21571

Crustaceans

Arthropods such as crabs, lobsters, shrimp; have a hard outer shell.
Found on http://www.encyclo.co.uk/local/22214

Crustaceans

Shrimp, crabs, crawfish and lobsters. (Also see Shellfish).
Found on http://www.encyclo.co.uk/local/22281
No exact match found