Wildlife

How did humans domesticate wild rabbits?
August 30, 2014 10:23 AM - University of Montana via EurekAlert

Until recently, little has been known about what genetic changes transform wild animals into domesticated ones. An international team of scientists, one of whom is a University of Montana assistant professor, has made a breakthrough by showing that genes controlling the development of the brain and the nervous system were particularly important for rabbit domestication. The study was published Aug. 28 in Science and gives answers to many genetic questions.

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"Global Roadmap" Created to Balance Development with Environmental Protection
August 28, 2014 11:49 AM - Morgan Erickson-Davis, MONGABAY.COM

Roads make it possible to bring goods to market, to get to the office, to log a forest, to hunt its wildlife. Without roads, human society as we know it could not exist. However, to build roads, trees must be cleared and swamps drained, shrinking valuable wildlife habitat and fragmenting populations in the process. A new study, published today in Nature, unveils an innovative map that defines which areas of the world would best be used to build roads — and which should be left alone. Scientists estimate more than 25 million kilometers of new roads will be built worldwide by 2050, representing a 60 percent increase over 2010 numbers. Many of these are slated for environmentally valuable places with high numbers of unique species and pristine forest, such as the Amazon Basin.

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SPOTLIGHT

Deep-Sea Octopus' Egg-Brooding Period Breaks Record!

Allison Winter, ENN
Robins sit on their eggs for about two weeks after they are laid. Male seahorses usually carry eggs for 9 to 45 days. Deep-sea octopuses? Four and a half years! Researchers at the Monterey Bay Aquarium Research Institute (MBARI) have observed this unique brooding phenomenon and have declares this species to have a longer brooding time than any other known animal. Egg brooding happens after the parent species lays the eggs. The parents then do everything in their power to protect those eggs so that offspring can develop. This includes cleaning the eggs and guarding them from predators, which evidently risks the parents' own ability to survive. In May 2007, during a deep-sea survey, researchers from MBARI, led by Bruce Robison, discovered a female octopus (Graneledone boreopacifica), clinging to a rocky ledge just above the floor of the canyon, about 1,400 meters (4,600 feet) below the ocean surface. Over the next four and one-half years, the researchers dove at this same site 18 times.

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Preparing For The People’s Climate March

August 30th, 2014
On September 23, the United Nations is holding a Climate Change Summit to discuss the current climate crisis. Usual United Nations Framework Convention on Climate Change events are attended by country delegates and  representatives, but for this meeting the United Nations Secretary General Ban Ki Moon is calling for Heads of State to come to [...]
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College Reduces Deadly Window Strikes While Lowering Electric Costs At Same Time

August 19th, 2014
Earlier this week I was sitting at the computer, minding my own business, when suddenly I heard a loud slapping sound against the window adjacent to me. Instantaneously I looked over to see the imprint and feathers of a panicked bird peeling itself off the window and promptly flying away. Unfortunately, I’ve seen this incident [...]
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Art With Purpose: Emily Dickinson Poetry Slam Edition

July 31st, 2014
Who robbed the woods, The trusting woods? The unsuspecting trees Brought out their burrs and mosses His fantasy to please. He scanned their trinkets, curious, He grasped, he bore away. What will the solemn hemlock, What will the fir-tree say?
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