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Fishery, population characteristics and stock assessment of cuttlefishes, Sepia aculeata and Sepia pharaonis at Kakinada along the east coast of India

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Title Fishery, population characteristics and stock assessment of cuttlefishes, Sepia aculeata and Sepia pharaonis at Kakinada along the east coast of India
Not Available
 
Creator Abdussamad,E M
Meiyappan,M M
Somayajulu,K R
 
Subject Fishery
population characteristics
stock assessment
cuttlefishes
Sepia aculeata
Sepia pharaonis
Kakinada
India
 
Description Not Available
Cuttlefishes were exploited exclusively by trawls along the coast. Growth, recruitment,
mortality and exploitation rates of Sepia aculeata and Sepia pharaonis were studied.
Fishery of the former was supported mainly by zero year and the latter by zero and one +
age groups. Both attain sexual maturity during the first year itself and spawn during
August-March with peak during November-December. Natural mortality of S.aculeata
was 2.22, fishing mortality 2.34 and total mortality 4.56.
Not Available
 
Date 2021-08-23T09:56:31Z
2021-08-23T09:56:31Z
2004
 
Type Article
 
Identifier Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/59937
 
Language English
 
Relation Not Available