Witness: Tibetan antelope birthing season

More than 20,000 pregnant Tibetan antelopes have so far entered the Zonag Lake area in northwest China's Qinghai Province to give birth.

Penguin to hitch ride partway to Antarctica
A young emperor penguin that turned up on a New Zealand beach won't be getting a free ride all the way back to its Antarctic home - but the bird's human friends will at least help it get a little closer.

• Botswana's wildebeest population drops nearly 90%
• Rhino killing on rise in South Africa
• Wild snakes saved and set Free
• Turtle-crossing causes flight delays
• Center for endangered sea turtles saves lives
• Oldest elephant in North America dies at 71
• New hope for migratory grassland birds of South America
• Rabbits named Britain's most costly invasive species
• Climate change affects toads, salamanders

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