New tool to aid in dolphin strandings
(Phys.org) —The cause of dolphin strandings has long been a mystery but a new study shows that clues about survival rates after release may be found in the sea mammal's blood.
(Phys.org) —The cause of dolphin strandings has long been a mystery but a new study shows that clues about survival rates after release may be found in the sea mammal's blood.
Ecology
May 2, 2014
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(Phys.org) —For more than a hundred years, piles of whale bones have littered the beaches of South Georgia Island in the South Atlantic Ocean – remnants of a vast and deadly whaling industry in the early 20th century ...
Plants & Animals
Apr 29, 2014
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In the largest regional study of its type to date, marine ecologist Michelle Staudinger and colleagues offer better understanding of the feeding ecologies of two very rare sperm whale species in waters off the southeast U.S. ...
Plants & Animals
Apr 4, 2014
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Researchers have identified a new species of mysterious beaked whale based on the study of seven animals stranded on remote tropical islands in the Indian and Pacific Oceans over the past 50 years.
Plants & Animals
Feb 5, 2014
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Boaties heading out into the Hauraki Gulf over the summer need to take greater care in sharing the water, Massey researchers say, as they uncover the impact of collisions between vessels and marine mammals in the area.
Plants & Animals
Jan 31, 2014
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Humpback whales are known for the complexity of their feeding techniques, which include "trapping" krill and other prey within bubble nets they produce and gulping up to two-thirds their weight in prey-laden water. Now, scientists ...
Plants & Animals
Oct 30, 2013
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False killer whales (Pseudorca crassidens) are one of the least studied species of ocean dolphin, but new light has been cast on their behavior by a team of marine scientists from New Zealand. The research, published in Marine ...
Plants & Animals
Oct 3, 2013
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New NOAA-led research on tagged humpback whales in Stellwagen Bank National Marine Sanctuary reveals a variety of previously unknown feeding techniques along the seafloor. Rather than a single bottom feeding behavior, the ...
Plants & Animals
Sep 26, 2013
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(Phys.org) —The development of a standardized killer-whale necropsy system has boosted the collection of complete data from killer-whale strandings from 2 percent to about 33 percent, according to a recent study from a ...
Plants & Animals
Jun 7, 2013
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Using a "patient monitoring" device attached to a whale entangled in fishing gear, scientists showed for the first time how fishing lines changed a whale's diving and swimming behavior. The monitoring revealed how fishing ...
Ecology
May 21, 2013
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