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Nyala, Southern Africa’s Stunning Antelope

10,000 Birds

Nyala are much appreciated by hunters and tourists, which has led to their being introduced to many parks and reserves around Southern Africa outside their natural range. Like many of its close relatives the males and females are different in appearance, with the females looking most like their relatives. A female Nyala in Imfolozi.

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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

This almost certainly can be argued to be true just on the basis of logic, because feral Cats are proficient hunters and are entirely out of ecological place. Dogs are similarly dispersed across size ranges, with Foxes, Coyotes, and Wolves taking prey across different parts of the size range. billion mammals annually.

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At Sea With the Marine Birds of the Raincoast: A Book Review

10,000 Birds

The Achiever’s survey voyages took place from 2005 to 2008; the goal was to collect baseline data on sea mammals and marine birds. The species was seemingly killed off by feather hunters, but then, after years, reappeared at the site of one of the deserted breeding colonies, Torishima Island in Japan. And, this was badly needed.

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