Preliminary biological data on Pomadasys incisus (Osteichthyes: Haemulidae) in the Aegean Sea, Greece
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1 décembre 2008
- handle: 10670/1.eida22
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Gray grunts Pristipomus Dacymba Rhonciscus Burros (Fish) Rhencus Anomalodon Polotus Javelinfishes Grunters (Fish) Pristipoma Pomadasyina PomadasisCiter ce document
K. KAPIRIS et al., « Preliminary biological data on Pomadasys incisus (Osteichthyes: Haemulidae) in the Aegean Sea, Greece », eJournals, ID : 10670/1.eida22
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The present paper gives, for the first time, some biological data concerning Pomadasys incisus in theArgolikos Gulf (C. Aegean Sea). The bastard grunt (Pomadasys incisus) is a thermophilic species welladapted in the above area, but the status of fishery suggests an overexploitation. The sex ratio was infavour of males. The length frequency distribution did not differ between the sexes. Growth in weight wasestimated by means of the length-weight relationship. Reproduction seemed to take place in summer. Certainmorphometric characters appeared to be useful while comparing populations among the differentpopulations in the Mediterranean.