A ban on the international trade of the Tasmanian tiger, the buff-nosed kangaroo rat and the pig-footed bandicoot was lifted Thursday—because the species have been extinct for decades.
Ecology
Mar 7, 2013
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Domestic cats in the United States kill up to 3.7 billion birds and as many as 20.7 billion mice, voles and other small mammals each year, biologists estimated on Tuesday.
Ecology
Jan 29, 2013
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(Phys.org)—Small mammal populations across Europe were wiped out multiple times during the last Ice Age, due to an inability to deal with rapid climate change, according the research published today in the journal Proceedings ...
Plants & Animals
Nov 27, 2012
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It isn't only birds that move south as autumn approaches. Some insects also live their lives on the same principle. A new study of migratory insects has just been published that shows that a considerably higher number of ...
Plants & Animals
Sep 13, 2012
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(Phys.org)—Blanket bogs, which provide vital habitats for a unique range of plants, birds, small mammals, reptiles and amphibians, are at risk of declining as a result of climate change.
Environment
Sep 7, 2012
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Some aliens arrived as stowaways. Others were brought in deliberately, for fun or profit. And others were so tiny that nobody noticed them until way too late.
Ecology
Aug 28, 2012
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(Phys.org) -- Camanchaca, or coastal fog, drapes the mountains of coastal north-central Chile, supporting remnants of a Valdivian temperate rainforest. The forest is a legacy of the last glacial period.
Ecology
Jul 27, 2012
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(Phys.org) -- Biological scientist Eric Abelson of Stanford University has been studying the link between survivability of a species over time and brain size relative to body mass, and has found that as a general rule, it ...
As green cricket frogs screeched and the sun set, researcher Kate Langwig and a small band of fellow scientists set a trap of black nets to nab bats and inspect them as part of a scientific quest to understand a spreading ...
Plants & Animals
Jul 15, 2012
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In mammals, most lipids (such as fatty acids and cholesterol) are absorbed into the body via the small intestine. The complexity of the cells and fluids that inhabit this organ make it very difficult to study in a laboratory ...
Biochemistry
Jun 28, 2012
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