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:: Volume 9, Issue 33 (2nd RCOWA 2020 (section1) 2018) ::
JPG 2018, 9(33): 10-0 Back to browse issues page
An investigation of the climate change effects on Carangidae stocks in the Sistan-Baluchestan waters
Mahnaz Rabbaniha Dr *, Ali Salarpouri Dr, Feriodoon Owfi Dr, Bijan Azhang Dr, Asadullah Ali Muhammad
Associate Professor, Iranian Fisheries Science Research Institute, AREEO, Tehran , rab.mahnaz@gmail.com
Abstract:   (77 Views)
In this research, the relation between the time series Carangid fishes (Carangidae) CPUE data in Sistan-Baluchestan waters with the environmental effective data including sea surface and air temperature, chlorophyll a, evaporation rate and rainfall as parameters of climate change indicators have been studied monthly during 2007 – 2018. GLM and GAM regression were used for data analysis. The results showed ssignificant decrease in carangid species. In this regard, the two factors of SST and air temperature have had an increasing and both SST and air temperature showed significant relationship with Scomberoides commersonianus and other carangid species CPUE stocks. Finally, it seems that in order to maintain the carangids fish stocks due to the various effects of climate change and environmental factors, and human activities particulary, need to reform fisheries regulatory management.
Keywords: Climate change, Carangidae, CPUE, Gulf of Oman, Iran
     
Type of Study: Applied Research | Subject: Climate Change
Received: 2020/01/1 | Accepted: 2021/01/3 | ePublished: 2021/01/13
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Rabbaniha M, Salarpouri A, Owfi F, Azhang B, Ali Muhammad A. An investigation of the climate change effects on Carangidae stocks in the Sistan-Baluchestan waters. JPG. 2018; 9 (33) :10-0
URL: http://jpg.inio.ac.ir/article-1-608-en.html


Volume 9, Issue 33 (2nd RCOWA 2020 (section1) 2018) Back to browse issues page
نشریه علمی پژوهشی خلیج فارس Journal of the Persian Gulf
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