Biology
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6 april 2020 22:00:03 |
| Cooperation: How Vampire Bats Build Reciprocal Relationships (Current Biology) |
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Tweet In theory, reciprocal relationships should develop gradually, to reduce the risk of helpers being exploited. In a classic case of reciprocity, vampire bats share blood with starving roost-mates. Now it transpires they share food only after first having established grooming relationships. |
| 157 viewsCategory: Biology |
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