A new University of Maryland study in the July issue of the Journal of the Acoustical Society of America reports that high powered sonar, like that used by U.S. Navy ships, did not harm test fish, ...
Gulf Corvina look pretty ordinary—they're a couple of feet long and silvery. Yet the sounds they make—when millions get together to spawn—are a kind of wonder of the natural world. It's also why they ...
According to an international team of researchers based in Australia’s Great Barrier Reef, using recordings of reef sounds may increase reef fish stocks depleted by shipping traffic, underwater ...
As the day fades to evening over the coastline of La Jolla, Calif., a chorus begins under the ocean surface. In the kelp forests just off of the rocky cliffs, a symphony of fish sounds—from grunts and ...
UVic researchers have captured audio and video of fish in the ocean and used artificial intelligence to differentiate between the sounds of different species. University of Victoria (UVic) biologists ...
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Using the Latest Sonar Advancements to Find Fish
When looking for schools of tarpon in passes, under bridges and along beaches, new sonar technologies can give anglers a leg up. George Poveromo It was a sunny and calm Bimini morning as Harry Vernon ...
FishSounds.net is the first online, interactive library for the sounds fish make when communicating or interacting with their environment. Fish sounds provide scientists valuable data for studying and ...
Each year between February and June, the fish gather to spawn in Mexico's Colorado River Delta. The fish, a type of croaker called the Gulf corvina, meet in water as cloudy as chocolate milk. It's a ...
Among the many puzzles that confronted American sailors during World War II, few were as vexing as the sound of phantom enemies. Especially in the war’s early days, submarine crews and sonar operators ...
DNR sounds alarm over forward-facing sonar Many anglers are using technology like forward-facing sonar to find the fish, but this specific type of sonar is raising concerns.
Have you ever wished you could swim like a fish? How about speak like one? In a paper recently published in the Journal of Fish Biology, our team from the University of Victoria deciphered some of the ...
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