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 Glossary Search for carotenoid (Search Options)

Definition of Term

carotenoid
(English) A carbon compound found in the eggs, gonads, liver, flesh and chromatophores of fishes, to which it imparts yellow, orange and red colours. Taraxanthin, canthaxantin, lutein, zeaxanthin, astaxanthin und carotene carotenoids are found in fishes, although their origin is in the diet as the fish do not produce them. (See also: pigmentation, chromatophores)

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