Why were whales increasingly caught in crab lines? Because of the climate crisis
by Katharine Gammon in Los Angeles from Environment | The Guardian on (#4YRFV)
New study shows marine heat wave was causing marine life to cluster in an area that made feeding dangerous
When humpback whales began to appear in large numbers off the California coast in 2015 and 2016, people celebrated the comeback of the whales after a near-miss with extinction.
However, the excitement was quickly met with new worries - the whales increasingly got caught up in fishermen's crab ropes. By 2016, there were more than 50 recorded entanglements that left whales injured or killed. Whales got ropes tangled around their mouths, making it difficult for them to eat. Crab lines cut through tissue and caused infections.
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