Bamboo sharks use suction to slurp up prey from small crevices.
But it wasn’t until 2017 that researchers demonstrated that the suction power comes from shrugging their shoulders back to draw the food further into the body.
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A 2021 study helped illustrate this phenomenon by demonstrating that migratory bonnethead sharks change their swimming patterns when exposed to different magnetic fields.
Here’s what that looks like in a small pool:
A study on baby epaulette sharks found they are often born weak and undernourished. Only time will tell what effect climate change will have — and how long some species will be able to survive in the wild.