Towards Sustainable Bombay Duck Fishery Along the North-West Coast of India in Changing Environmental Regime

被引：0
|
作者：
Kumar, Rajan [1 ]
Vase, Vinay Kumar [1 ]
Rahangdale, Shikha [1 ]
Raveendran, Ratheesh Kumar [1 ]
机构：
[1] Indian Council Agr Res, Cent Marine Fisheries Res Inst, Kochi 682018, India
来源：
NATIONAL ACADEMY SCIENCE LETTERS-INDIA | 2024年 / 47卷 / 02期
关键词：
Dolnets; Maximum sustainable yield; Climate change; Salinity; SURPLUS PRODUCTION; HARPADON-NEHEREUS; POTENTIAL YIELD; GUJARAT; KERALA;
D O I：
10.1007/s40009-023-01328-6
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Bombay duck is a unique fishery resource with discontinues distribution. Along the Indian coast, the fishery is mostly along the Northern Arabian Sea and Northern Bay of Bengal. The fishery is known to be influenced by environmental factors. The present study found salinity as the only significant environmental parameters having a bearing on its abundance. The satellite derived annual average salinity was incorporated in a Fox model to derive the maximum sustainable yield (MSY) for the resource along the Gujarat coast. The estimated MSY was lower than the current catches warranting management measure for the resource in the region.
引用
收藏
页码：127 / 131
页数：5
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