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To tell the sex of a Galápagos penguin, measure its beak, researchers say

Science2018-06-28
17 Views

For a Galápagos penguin, beak size is nearly a perfect indicator of whether a bird is male or female, scientists have discovered. Armed with this knowledge, researchers could determine the sex of a bird quickly and accurately in the wild without taking a blood sample -- speeding up field studies of this unusual and endangered seabird.

Source: ScienceDaily

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The news, reports, views and opinions of authors (or source) expressed are their own and do not necessarily represent the views of CRWE World.


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