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Toothed Whale News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Whale songs are being drowned out by human ocean vessels, study finds

Baleen whales evolved unique structures that help them echolocate — but human noise pollution is too much for them

United statesCoen elemansDouglas mccauleyUniversity of california santa barbaraMovement ecologyUniversity of southern denmarkSouthern denmarkScience advancesCalifornia santa barbaraNoise pollutionBaleen whalesStudy authorsWhale speciesBlue whaleToothed whaleHuman noise

Bottlenose Dolphins Can Sense Electricity, Study Finds

New research involving trained zoo dolphins seems to confirm these aquatic mammals can feel electric fields, though some might be better at it than others.

University of rostockExperimental biologyNuremberg zooToothed whaleLectroreception and electrogenesisBottlenose dolphinHuman interestSensory systemsIm hüttnerCommon bottlenose dolphin

The planet s first filter feeder could be this extinct marine reptile

High competition for food means evolving unique feeding methods.

United kingdomCity ofMichael bentonZichen fangWuhan centerUniversity of bristolChina geologicalMesozoic eraEarly triassicChina geological surveyMarine reptilesBaleen whaleFilter feedersToothed whaleMarine ecosystems

Researchers find new species of early-toothed whale

Researchers found a new species of early odontocete, or toothed whale, that swam along the North Pacific coastline around 28 million years ago.

United statesOlympic peninsulaLos angelesNorth pacificAssociate curatorMarine mammalsPysht formationWashington stateCalifornia newsHits closeNd itsMillion yearsToothed whale

New Study Reveals Source of the Voice of Toothed Whales

A distinct structure in the nasal passages helps toothed whales produce powerful clicks and other lower-frequency sounds.

Coen elemansPeter madsenUniversity of southern denmarkAarhus universityToothed whaleVocal frySouthern denmark

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