Título: | FOOD AND FEEDING HABITS OF PENNAHIA MACROPHTHALMUS BLEEKER AT VISAKHAPATNAM |
Autores: | Rao, T Appa; Waltair Research Centre of CMFR Institute, Waltair. |
Fecha: | 2011-11-02 |
Publicador: | Central Marine Fisheries Research Institute (on behalf of Indian Council of Agricultural |
Fuente: |
Ver documento |
Tipo: | Peer-reviewed Article |
Tema: | No aplica |
Descripción: | The food and feeding habits of Pennahia macrophthalmus Bleeker, asciaenid occurring in the trawl catches at Visakhapatnam, wis studied during theperiod March 1%8-Decem'b2r 1973. P. macrophthalmus is a macrbphagous carnivorefeeding on teleosts and prawns. Among the teleosts, Bregmaceros macclellandiand Anchoviella sp. are predominant. Prawns namely Penaeus s:pL, Metapenaeussp., Acetes sp. are found to be major components among the crustaceans. Study offood in relation to different size groups showed P. macrophthalmus became moreicthyophagous w^th age. Low feeding between February-April, moderate feedingbetween May-July and high feeding during the rest of the months seemed to prevail |
Idioma: | Inglés |
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