Fig: Top, left to right: Adelie, Chinstrap and Gentoo penguins. Graph: changes in penguin populations in the Palmer study region, 1974 - 2010. The ice-dependent Adelie penguins have declined by 85% while Chinstrap and Gentoo penguin populations, two ice intolerant species, appeared for the first time and have greatly increased over the same period. Credits: Graph: Bill Fraser, Polar Oceans Research Group, Sheridan, MT. Photographs Donna Fraser & Beth Simmons, Palmer LTER.
Originally uploaded in Oceans in the News:Oceans in the News – Polar Ocean Science, Data, and the Media.
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Jan23 20