Survey-based approach to generate regional multipliers for the Indonesian tropical tuna fisheries
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DOI: 10.1017/s1355770x2400024x
Abstract: This study applies surveys of business and household expenditure to draw inferences about the size of regional multipliers to assess the cascading economic impacts of the data-limited Indonesian tropical tuna fishery. The average business-level production… read more here.
Keywords: indonesian tropical; regional multipliers; survey based; tropical tuna ... See more keywords
Codeveloping on deck conservation technology with tropical tuna purse seine fishers to mitigate elasmobranch bycatch
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DOI: 10.1093/icesjms/fsaf057
Abstract: Current efforts to mitigate impacts on threatened elasmobranch species in tuna fisheries focus primarily on best handling and release practices for individuals caught in the gear or arriving on deck. Releasing elasmobranchs fast is key… read more here.
Keywords: purse seine; release; bycatch; tropical tuna ... See more keywords
Direct assessment of tropical tuna abundance from their associative behaviour around floating objects
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DOI: 10.1098/rspb.2024.1132
Abstract: Managing populations of wild harvested species requires the ability to regularly provide accurate abundance assessments. For most marine species, changes in abundance can only be monitored indirectly, using methods reliant on harvest-based indices, with significant… read more here.
Keywords: abundance; direct assessment; tropical tuna; tuna ... See more keywords