comparemela.com

Latest Breaking News On - Mariana retuci pontes - Page 1 : comparemela.com

Frogs are screaming - we just can t hear them, scientists in Brazil discover

Scientists have recorded the first documented case of "defensive ultrasound" being used by amphibians.

United kingdomMariana retuci pontesBrazil state university of campinasState universitySky newsSky newstap

New discovery: frog s ultrasonic defense call recorded in south America

Researchers in South America have recorded the use of ultrasound by a frog for defense against predators, a first in the region, shedding light on amphibian behavior.

United statesWikimedia commonsActa ethologicaFelipe toledoMariana retuci pontesFerreira souzaUniversity of campinas institute biologySouth americaAtlantic rainforestState universityBrazilian atlanticUpper ribeira state tourism parkScientific study

Humans can t hear these frogs screaming

The sounds are inaudible to the human ear, and may be a way to thwart off hungry predators.

United statesMariana retuci pontesFerreira souzaActa ethologicaFelipe toledoUniversity of campinas institute biologySouth americaState universityBrazilian atlantic rainforestUpper ribeira state tourism park

First case of ultrasonic distress call by Brazilian frog species documented in new study

First case of ultrasonic distress call by Brazilian frog species documented in new study
devdiscourse.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from devdiscourse.com Daily Mail and Mail on Sunday newspapers.

Ferreira souzaActa ethologicaMariana retuci pontesUniversity of campinas institute biologyBrazilian atlanticState universityCampinas instituteUpper ribeira state tourism park

Amphibians use scream inaudible to humans for

<p>For the first time in South America, researchers recorded the use of ultrasound by a frog endemic to the Atlantic Rainforest in Brazil, which has more species of amphibians than any other country. Other frogs may use very high-frequency calls for the same purpose.</p>

United statesRio claroMariana retuci pontesFelipe toledoActa ethologicaGuilherme augusto alvesFerreira souzaUniversity of campinas institute biologyPaulo research foundationPaulo state university institute of biosciencesState universityBrazilian atlanticUpper ribeira state tourism parkPaulo state university

vimarsana © 2020. All Rights Reserved.