Wild sheep show benefits of putting up with parasites

7 agosto 2014

In the first evidence that natural selection favors an individual’s infection tolerance, researchers have found that an animal’s ability to endure an internal parasite strongly influences its reproductive success. The finding could provide the groundwork for boosting the resilience of humans and livestock to infection.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/JC5h8EsSQvY/140807145938.htm

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