香港六合彩开奖结果现场直播

笔耻产濒颈肠补肠颈贸苍

Aper莽u du statut de conservation des poissons cartilagineux (Chondrichtyens) en mer M茅diterran茅e

Authors: Cavanagh, Rachel D., Gibson, Claudine,
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Abstract

With the highest percentage of threatened sharks and rays in the world, the Mediterranean region is in need of regional planning and policy development for the conservation and sustainable management of chondrichthyan fishes. This third report in the series of Mediterranean Red List Assessments presents the findings of an expert workshop at which 71 Mediterranean species of sharks, rays and chimaeras (cartilaginous fishes) were assessed using the 香港六合彩开奖结果现场直播 Red List categories and criteria. This assessment will be used for further development of priority research, conservation and management actions for the region.