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http://krishi.icar.gov.in/jspui/handle/123456789/59186
Title: | Growth and population parameters of the spade nose shark, Scoliodon laticaudus from Calicut coast |
Other Titles: | Not Available |
Authors: | Devadoss,P |
ICAR Data Use Licennce: | Not Available |
Author's Affiliated institute: | Not Available |
Published/ Complete Date: | 1998 |
Project Code: | Not Available |
Keywords: | Shark Scoliodon laticaudus Calicut population dynamics |
Publisher: | CMFRI/ICAR |
Citation: | Not Available |
Series/Report no.: | Not Available |
Abstract/Description: | von Bertalanffy's growth equation was used to describe growth of Scoliodon laticaudus Muller and Henle. The L , K and t^ values estimated were 715 mm, 0.3580, and 0.590 for females and 676 mm° 0.4046 and 0.590 for males respectively. Females grow larger and live longer than males. The overall sex ratio was 1 : 1.31, the females predominating, more so from 551-600 mm size group onwards. The average estimated annual catch was 14.4 tonnes at the existing F value of 0.73. |
Description: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Indian Journal of Fisheries |
Volume No.: | 45 |
Page Number: | 29-34 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://eprints.cmfri.org.in/168/2/Article_07.pdf |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/59186 |
Appears in Collections: | FS-CMFRI-Publication |
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