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Paper Information

Journal:   JOURNAL OF MARINE SCIENCES AND TECHNOLOGY   FALL 2012 , Volume 11 , Number 3; Page(s) 16 To 24.
 
Paper: 

STOCK ASSESSMENT AND THE MAXIMUM SUSTAINABLE YIELD ESTIMATION OF COMMON KILKA CLUPEONELLA CULTRIVENTRIS CASPIA (SVETOVIDOV, 1941) IN THE SOUTH CASPIAN BASIN

 
 
Author(s):  PARAFKANDEH HAGHIGHI FARROKH*, KAYMARAM FARHAD
 
* DEPARTMENT OF BIOLOGY AND STOCK ASSESSMENT, IRANIAN FISHERIES RESEARCH ORGANIZATION, TEHRAN, IRAN
 
Abstract: 

Kilka plays an important role in the food chain of the Caspian Sea. This study was carried out during 2006-07 for the estimation of maximum sustainable yield of kilka in the southern Caspian Sea. Sampling carried out from October 2006 to September 2007 in Bandar Anzali and Babolsar during which 1533 fish were measured and weighed. Age estimation was done by using sagitta otoliths. The results showed that the mean total length of common kilka was 102.4±9.7 mm ranged from 56 to 144 mm. Mean age was 3.6 years and over 73 percent of the samples were composed of third and fourth year classes. Growth coefficient (K) using the Ford-Walford plot and total mortality coefficient (Z) were estimated as 0.321 and 1.280 per year, respectively. In the present study, the common kilka stock in the South Caspian Sea was estimated to be 58.75 thousand tons by using cohort analysis. The estimated maximum sustainable yield (MSY) was 25, 322 tons by Cadima equation. The first priority as a management measure of common kilka stock is supportive policies.

 
Keyword(s): STOCK ASSESSMENT, MAXIMUM SUSTAINABLE YIELD (MSY), CASPIAN SEA, CLUPEONELLA CULTRIVENTRIS CASPIA
 
 
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+ Click to Cite.
APA: Copy

PARAFKANDEH HAGHIGHI, F., & KAYMARAM, F. (2012). STOCK ASSESSMENT AND THE MAXIMUM SUSTAINABLE YIELD ESTIMATION OF COMMON KILKA CLUPEONELLA CULTRIVENTRIS CASPIA (SVETOVIDOV, 1941) IN THE SOUTH CASPIAN BASIN. JOURNAL OF MARINE SCIENCES AND TECHNOLOGY, 11(3), 16-24. https://www.sid.ir/en/journal/ViewPaper.aspx?id=509640



Vancouver: Copy

PARAFKANDEH HAGHIGHI FARROKH, KAYMARAM FARHAD. STOCK ASSESSMENT AND THE MAXIMUM SUSTAINABLE YIELD ESTIMATION OF COMMON KILKA CLUPEONELLA CULTRIVENTRIS CASPIA (SVETOVIDOV, 1941) IN THE SOUTH CASPIAN BASIN. JOURNAL OF MARINE SCIENCES AND TECHNOLOGY. 2012 [cited 2021August02];11(3):16-24. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=509640



IEEE: Copy

PARAFKANDEH HAGHIGHI, F., KAYMARAM, F., 2012. STOCK ASSESSMENT AND THE MAXIMUM SUSTAINABLE YIELD ESTIMATION OF COMMON KILKA CLUPEONELLA CULTRIVENTRIS CASPIA (SVETOVIDOV, 1941) IN THE SOUTH CASPIAN BASIN. JOURNAL OF MARINE SCIENCES AND TECHNOLOGY, [online] 11(3), pp.16-24. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=509640.



 
 
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