Results 91 to 100 of about 688 (138)

Underwater audiogram of the grey seal (Halichoerus grypus). [PDF]

open access: yesBiol Open
Ruser A   +4 more
europepmc   +1 more source

The influence of dolphin group coordination on cooperative foraging with humans. [PDF]

open access: yesCurr Zool
McGarvey K   +5 more
europepmc   +1 more source

Marine Mammals Still Imperiled After Sonar Ruling

Science, 2008
ENVIRONMENTA federal judge imposed significant restrictions last week on use of the U.S. Navy's submarine-chasing sonar technology in training exercises taking place off the southern California coast through January 2009.
Benjamin Lester
exaly   +2 more sources

A VIDEO SONAR AS A NEW TOOL TO STUDY MARINE MAMMALS IN THE WILD: MEASUREMENTS OF DOLPHIN SWIMMING SPEED

Marine Mammal Science, 1997
ABSTRACTThe use of a multibeam sonar for fine‐scale studies of the foraging activity of bottlenose dolphins (Tursiops truncatus) was tested in a coastal environment where a group of 14 individuals is known to be resident. The sonar was set on a rubber boat and the signals were received continuously as the dolphins were foraging in a pass swept by ...
Vincent Ridoux   +2 more
exaly   +2 more sources

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