BlogArena

General blog about anything and everything of everyday's life.

26. May 2019

September 24, 2012
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The Original Twitter? Tiny Electronic Tags Monitor Birds’ Social Networks

If two birds meet deep in the forest, does anybody hear? Until now, nobody did, unless an intrepid biologist was hiding underneath a bush and watching their behavior, or the birds happened to meet near a research monitoring station. But … Continue reading

March 22, 2012
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Another Vertebrate Species Reported Extinct from the Hawaiian Islands

HONOLULU – A species of lizard is now extinct from the Hawaiian Islands, making it the latest native vertebrate species to become extirpated from this tropical archipelago. The copper striped blue-tailed skink (Emoia impar) — a sleek lizard with smooth, … Continue reading

January 31, 2011
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Warming North Atlantic Water Tied to Heating Arctic, According to New Study

The temperatures of North Atlantic Ocean water flowing north into the Arctic Ocean adjacent to Greenland — the warmest water in at least 2,000 years — are likely related to the amplification of global warming in the Arctic, says a … Continue reading