Diversity, distribution and intrinsic extinction vulnerability of exploited marine bivalves.

ABSTRACT: Marine bivalves are important components of ecosystems and exploited by humans for food across the world, but the intrinsic vulnerability of exploited bivalve species to global changes is poorly known. Here, we expand the list of shallow-marine bivalves known to be exploited worldwide, with 720 exploited bivalve species added beyond the 81 in the United Nations FAO Production Database, and investigate their diversity, distribution and extinction vulnerability using a metric based on ecological traits and evolutionary history. The added species shift the richness hotspot of exploited species from the northeast Atlantic to the west Pacific, with 55% of bivalve families being exploited, concentrated mostly in two major clades but all major body plans. We find that exploited species tend to be

SUBMITTER: Huang S 

PROVIDER: S-EPMC10427664 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature