The length-weight relationship and condition factor of Toothpony ( Gazza minuta Bloch, 1795) from Pabean Bay, Indramayu, West Java

The purpose of this study is to specify the length-weight relationship and to evaluate the relative condition factor of toothpony ( Gazza minuta Bloch 1795) in Pabean Bay, Indramayu, West Java. The fish collection was carried out monthly from January 2016 to December 2016, and a total of 190 individ...

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Bibliographic Details
Published in:E3S web of conferences 2021-01, Vol.322, p.1030
Main Author: Hasan, O. D. Soebhakti
Format: Article
Language:English
Subjects:
Condition factor
Fish
Gazza minuta
Growth patterns
Length-weight relationships
Weight
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Summary:The purpose of this study is to specify the length-weight relationship and to evaluate the relative condition factor of toothpony ( Gazza minuta Bloch 1795) in Pabean Bay, Indramayu, West Java. The fish collection was carried out monthly from January 2016 to December 2016, and a total of 190 individual fishes were caught using gillnet with mesh sizes varying from 1 to 2 inches. The fish samples ranged from 30 – 138mm in length and 0.41 – 35.83 g in weight. The length-weight relationship was W= 1.51 10 -4 L 2.388 , and the condition factors of fish varied from 1.1 ± 0.22 to 2.03 ± 2.29. These results indicate that the growth pattern of toothpony ( Gazza minuta Bloch 1795) in Pabean Bay was allometric negative.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202132201030