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Image for: Aging Zoo Animals Threaten Long-Term Species Conservation Goals of Modern Zoos


The analysis of Meireles and colleagues shows that reproduction, as shown here in the endangered Grévy's zebra (Equus grevyi), is on the decrease across zoo mammal populations.
The analysis of Meireles and colleagues shows that reproduction, as shown here in the endangered Grévy's zebra (Equus grevyi), is on the decrease across zoo mammal populations.

Source: Tim Benz

Copyright: Tim Benz/Zoo Zürich

(1724 KB, 4063 x 2714 pixels)

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