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Universitas Hasanuddin
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Nomei fish (Harpadon nehereus, Ham. 1822) reproduction biology in Tarakan waters

Taqwa A.

Iop Conference Series Earth and Environmental Science

Published: 2020Citations: 6

Abstract

Abstract Nomei fish ( Harpadon nehereus ) is one of the fish that has important economic value in the waters of Tarakan. This species is caught in waters with trawl fishing gear. In this study, H. nehereus fecundity is described based on 1100 female specimens captured in Tarakan waters from November 2016 to October 2017. The spawning season is predicted to occur twice a year, namely December-February and June-August, and reaches peaks in February and June. The average fecundity was 38,731 ± 7,757. The average sex ratio (female / male) was 0.94.

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FecunditySciences
FisherySciences
FishingSciences
Fish <Actinopterygii>Sciences
BiologySciences
ReproductionSciences
ZoologySciences
EcologySciences
DemographySciences
PopulationSciences
SociologySciences