Evaluating artisanal fishing of globally threatened sharks and rays in the Bay of Bengal, Bangladesh.

ABSTRACT: Sharks and rays are at risk of extinction globally. This reflects low resilience to increasing fishing pressure, exacerbated by habitat loss, climate change, increasing value in a trade and inadequate information leading to limited conservation actions. Artisanal fisheries in the Bay of Bengal of Bangladesh contribute to the high levels of global fishing pressure on elasmobranchs. However, it is one of the most data-poor regions of the world, and the diversity, occurrence and conservation needs of elasmobranchs in this region have not been adequately assessed. This study evaluated elasmobranch diversity, species composition, catch and trade within the artisanal fisheries to address this critical knowledge gap. Findings show that elasmobranch diversity in Bangladesh has previously been unde

SUBMITTER: Haque AB 

PROVIDER: S-EPMC8428726 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature