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Space Science

Emperor Penguins Counted From Space 102

HairyNevus writes "An international team of scientists used satellite technology to conduct a census of emperor penguin populations from outer space. Honing in on their colonies by looking for the brown patches of penguin guano that stand out in the snowy antarctic, high resolution images were taken and used to count the total number of emperor penguin species on the continent. The result was a census of 595,000 penguins, almost double the previous estimates of 270,000-350,000 emperors. This includes seven new colonies which had not been previously identified. Although this is uplifting data, computer modeling still shows that loss of ice flows in the northern reaches could result in problems for the penguins."
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Emperor Penguins Counted From Space

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  • Reason: Whales (Score:5, Interesting)

    by ShanghaiBill (739463) on Saturday April 14, 2012 @10:31PM (#39690601)

    One reason the population of penguins is increasing, is because of the huge reduction in the baleen whale population in the Southern Ocean. Baleen whales and penguins compete for the same krill, so fewer whales means a lot more food for the penguins. When the whale populations rebound, the penguins population will return to normal.

Anything cut to length will be too short.