Some killer whales, a study published Wednesday shows for the first time, wander nearly 10,000 kilometres (6,200 miles) from Antarctica's Southern Ocean into tropical waters -- but not to feed or breed.
Plants & Animals
Oct 25, 2011
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(AP) -- Several wildlife protection groups are suing the federal agency that regulates fishing in U.S. waters, claiming the government isn't doing enough to protect endangered sea turtles from drowning in shrimp nets.
Ecology
Oct 14, 2011
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Improved fishing nets have saved tens of thousands of endangered sea turtles in recent years, but 4,600 are still dying annually, mainly in Gulf of Mexico shrimp trawls, said a US study on Wednesday.
Ecology
Sep 14, 2011
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For a decade researchers in Seattle have worked to solve the mystery of why adult coho salmon are dying prematurely in urban streams when they return from the ocean to mate and spawn. In a study published in Integrated Environmental ...
Ecology
Jul 26, 2011
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In a study published online this month in the Journal of Heredity, NOAA researchers and others, using DNA testing to fill in a missing link in the lives of killer whales that seasonally visit Washington's Puget Sound, have ...
Plants & Animals
Jul 21, 2011
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For the first time, all species of scombrids (tunas, bonitos, mackerels and Spanish mackerels) and billfishes (swordfish and marlins) have been assessed for the IUCN Red List of Threatened Species. Of the 61 known species, ...
Ecology
Jul 7, 2011
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A first-of-its-kind study that tracked the oceanic migrations of adult Atlantic sturgeon that were caught and tagged in the Hudson River discovered that these fish move vast distances in the Atlantic Ocean, traveling as ...
Ecology
Oct 6, 2010
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(AP) -- Federal fisheries regulators on Thursday released a court-ordered plan to help struggling chinook salmon that includes opening California dams and restricting pumping, which would reduce the amount of water available ...
Environment
Jun 4, 2009
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