Abstract

Estimates of the growth and mortality parameters of the red pandora, Pagellus bellottii,in the Cape Coast area were obtained from length-frequency data compiled over two years (November 1993 to October 1995) using the ELEFAN computer programmes. The asymptotic length (Loo) was estimated at 34.2 cm total length, and the growth constant (K) as 0.53yr-1; the total mortality (Z), natural mortality (M) and fishing mortality (F) were determined as 3.74yr-1, 1.12yr-1 and 2.61yr-1, respectively. Over exploitation of the stock is suggested by the calculated exploitation ratio (E) of 0.7. JOURNAL OF THE GHANA SCIENCE ASSOCIATION Volume 1 Number 2, January (1999) pp. 53-62

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.