04/09/2015 11:46 am ET Updated Apr 09, 2015

Dolphin's Death Leaves Only 5 Of Her Kind On The Planet

Dan Koehl / Wikimedia Commons

And then there were five.

WWF-Greater Mekong

The recent death of one of the remaining six Irrawaddy river dolphins in the Mekong River in Laos highlights the desperate situation for the already critically endangered animal.

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