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Veuillez utiliser cette adresse pour citer ce document : http://hdl.handle.net/1834/2005

Titre: Estudios sobre el régimen alimentario del mero (Acanthistius brasilianus)y su relación con las características morfométricas del sistema digestivo (Pisces, Fam.Serranidae)
Autre(s) titre(s): Study on the feeding habits of the sea bass (Acanthistius brasilianus)and its relationship with the digestive system morphometry (Pisces, Fam.Serranidae)
Auteur(s): Goldstein, H.E.
Cousseau, M.B.
mot-clé ASFA: Feeding
Digestive system
Date de publication: 1987
Editeur: Mar del Plata: Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP)
Référence bibliographique: Revista de Investigación y Desarrollo Pesquero, 7. p. 85-103
Résumé: Observations on the stomach content of the sea bass have been made in order to study the trophic spectrum and the feeding habits variations, according to the season, region and individual size. On the other hand, some morphometric and meristic characters of the buccopharyngeal cavity have been statistically analyzed in relation with the total length and compared with size and shape of the preys. The following characters were studied; length and width of the mouth; size of branchial arch; number and length of the gillrakers and distance between them.
URI/URL: http://hdl.handle.net/1834/2005
ISSN: 0325-6375
Collection(s) :1. Revista de Investigación y Desarrollo Pesquero

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