epibranchial space — (ARTHROPODA: Crustacea) In Decapoda, that part of the gill chamber above or external to the gills … Dictionary of invertebrate zoology
hypobranchial space — Area of gill chamber below gills [McLaughlin, 1980]. Part of gill chamber below gills [Moore and McCormick, 1969]. (Order Decapoda): In each branchial chamber in cephalothorax, space below gills. See: epibranchial space [Stachowitsch, 1992] … Crustacea glossary
branchial chamber — A chamber limited primarily by the lateral folds of the carapace, the inner surface of which performs a respiratory function [Holdich and Jones, 1983]. Area between body and carapace enclosing branchiae. (Syn. gill chamber) [McLaughlin, 1980].… … Crustacea glossary
muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… … Universalium
fish — fishless, adj. /fish/, n., pl. (esp. collectively) fish, (esp. referring to two or more kinds or species) fishes, v. n. 1. any of various cold blooded, aquatic vertebrates, having gills, commonly fins, and typically an elongated body covered with … Universalium
Fish — /fish/, n. Hamilton, 1808 93, U.S. statesman: secretary of state 1869 77. * * * I Any of more than 24,000 species of cold blooded vertebrates found worldwide in fresh and salt water. Living species range from the primitive lampreys and hagfishes… … Universalium