A sea otter that became an ambassador for her species after a remarkable recovery from an oil tar soaking off the coast of Northern California has been killed by a shark.
Ecology
Mar 27, 2015
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A team of researchers with members from the U.S., Germany and Kuwait has found that sea otter dental enamel is approximately two and a half times as strong as human dental enamel. In their study published in the journal Biology ...
(Phys.org) —The spread of diseases from land animals to sea otters and other marine mammals is aided and abetted by gelatinous, sticky polymers produced by seaweed, reports a research team headed by a UC Davis veterinary ...
Ecology
Oct 8, 2014
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When a sea otter wants to rest, it wraps a piece of kelp around its body to hold itself steady among the rolling waves. Likewise, California's sea otter numbers are holding steady despite many forces pushing against their ...
Ecology
Sep 23, 2014
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(Phys.org) —After studying unusual skin lesions seen in two orphaned sea otter pups, University of Florida scientists and their collaborators have identified a previously unknown poxvirus in the infected animals.
Ecology
Jun 20, 2014
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Parents often complain that child-rearing is exhausting, but consider the poor sea otter mom. By the time a sea otter pup is weaned, its mother may be so depleted physiologically that she is unable to survive the stress of ...
Plants & Animals
Jun 11, 2014
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Northern sea otters living off the coast of Washington state were infected with the same H1N1 flu virus that caused the world-wide pandemic in 2009, according to a new U.S. Geological Survey and Centers for Disease Control ...
Plants & Animals
Apr 8, 2014
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(AP)—A U.S. federal study of Prince William Sound sea otters affected by crude oil spilled from the Exxon Valdez has concluded that the marine mammals have returned to pre-spill numbers a quarter century after the disaster.
Environment
Mar 2, 2014
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In ecosystems around the world, the decline of large predators such as lions, dingoes, wolves, otters, and bears is changing the face of landscapes from the tropics to the Arctic – but an analysis of 31 carnivore species ...
Ecology
Jan 9, 2014
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California sea otter numbers are up, according to the latest population survey led by federal, state, and UC Santa Cruz scientists. The reasons: more pups and the addition of San Nicolas Island sea otters to the population ...
Ecology
Sep 13, 2013
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