Secondary predation constrains DNA-based diet reconstruction in two threatened shark species
Abstract Increasing fishing effort, including bycatch and discard practices, are impacting marine biodiversity, particularly among slow-to-reproduce taxa such as elasmobranchs, and specifically sharks. While some fisheries involving sharks are sustainably managed, collateral mortalities continue, co...
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2021-09-01
|
Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-021-96856-w |