A team of wildlife specialists from the University of Minnesota, the University of Manitoba and Voyageurs National Park has found that wild wolves living in Minnesota tend to switch from feasting on larger prey to fish as ...
The Endangered Species Act (ESA) was established in 1973 to protect "imperiled species and the ecosystems upon which they depend" and help them recover.
Ecology
Mar 26, 2019
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Horticulturists at Pennsylvania State University have come up with a low-cost, green method for recycling so-called "gray" water -- the stuff from sinks, showers and washing machines that would otherwise go down the drain.
Environment
May 24, 2010
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Oregon State University scientists are proposing management changes on western federal lands that they say would result in more wolves and beavers and would re-establish ecological processes.
Ecology
Aug 9, 2022
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It started with gray water, then escalated to chickens, composting toilets and rain barrels. I'm talking about the two years I've spent transforming my humble California bungalow into a test case for sustainable living ...
Environment
Oct 21, 2010
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Scientists have for the first time captured the sounds of snapping shrimp off the Oregon coast and think the loud crackling from the snapping of their claws may serve as a dinner bell for eastern Pacific gray whales, according ...
Plants & Animals
Feb 13, 2018
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(AP) -- Biologists say they're concerned about the health of a gray whale that's stranded in the Klamath River in Northern California after swimming up with her calf a month ago.
Plants & Animals
Jul 26, 2011
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They increasingly hunt in the waters off Cape Cod, and sometimes humans get in their way. Last summer, scientist Greg Skomal was one of them.
Plants & Animals
Apr 4, 2019
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A gray whale has been in the San Francisco Bay since early February, a record amount of time that could put the animal at risk of being struck by a ship, according to the Marine Mammal Center.
Ecology
Apr 26, 2023
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Water is a precious commodity, so finding ways to re-use waste water, especially in arid regions is essential to sustainability. Researchers in India have now carried out a study of various waste water filtration systems ...
Environment
Jan 5, 2011
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