Spanjersberg, G.; Roux, A.; Caille, G. (2006). Composición cualitativa de la dieta del camarón Artemesia longinaris Bate, 1888 (Decapoda, Penaeidae) de Bahía Engaño (Chubut), Argentina. Boletín. Instituto Español de Oceanografía. 22: 99-111.
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Spanjersberg, G.; Roux, A.; Caille, G.
2006
Composición cualitativa de la dieta del camarón Artemesia longinaris Bate, 1888 (Decapoda, Penaeidae) de Bahía Engaño (Chubut), Argentina
Boletín. Instituto Español de Oceanografía
Diet composition of the shrimp Artemesia longinaris Bate, 1888 from Engaño Bay, Chubut, Argentina is described. Stomach contents of 392 prawns caught in July and October of 1999 and January and April
2000 were analysed. Results show a strong tendency towards predation, rather than a passive ingestion of detritus. Crustaceans, polychaetes, vegetable matter and diatoms are the main components of the diet. No differences were observed regarding sex, size and seasons, or the sustrata.