Abdussamad, E M and Meiyappan, M M and Somayajulu, K R (2004) Fishery, population characteristics and stock assessment of cuttlefishes, Sepia aculeata and Sepia pharaonis at Kakinada along the east coast of India. Bangladesh Journal of Fisheries Research, 8 (2). pp. 143-150.
![[img]](http://eprints.cmfri.org.in/style/images/fileicons/application_pdf.png)
|
PDF
485.pdf Download (393kB) |
Abstract
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.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Fishery; population characteristics; stock assessment; cuttlefishes; Sepia aculeata; Sepia pharaonis; Kakinada; India |
| Subjects: | Marine Fisheries > Stock Assessment Molluscan Fisheries Molluscan Fisheries > Cephalopods |
| Divisions: | CMFRI-Kochi > Marine Capture > Molluscan Fisheries Division Subject Area > CMFRI > CMFRI-Kochi > Marine Capture > Molluscan Fisheries Division CMFRI-Kochi > Marine Capture > Molluscan Fisheries Division Subject Area > CMFRI-Kochi > Marine Capture > Molluscan Fisheries Division |
| Depositing User: | Arun Surendran |
| Date Deposited: | 08 Nov 2010 04:28 |
| Last Modified: | 09 Sep 2015 15:36 |
| URI: | http://eprints.cmfri.org.in/id/eprint/6082 |
Actions (login required)
 |
View Item |
