Scientists tracked more than 6,000 penguin dives beneath Antarctic sea ice and found that prey may become harder to reach, even when it has not disappeared

Prey accessibility, not abundance, may shape predator behavior in penguins For nesting penguins in Antarctica, finding food is no longer just about how many fish or krill are in the ocean. It is also about how difficult those animals are to catch.Scientists who tracked more than 6,000 penguin dives beneath Antarctic sea ice found that…

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Less than 30% of Earth’s ocean floor has been mapped while scientists still have clearer high-resolution data of Mars than most of the seabed covering our own planet

Scientists say we have only explored a fraction of Earth’s Seas and Oceans Less than 30% of the world’s ocean floor has been mapped to modern standards, meaning scientists still have a clearer view of the Space, Moon and Mars than of the seabed that covers most of Earth.The global effort known as the Seabed…

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