Sperm Whales Seem to Change Their Calls When Ships Are Near, Highlighting the Implications of Underwater Noise Pollution

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https://www.smithsonianmag.com/smart-news/sperm-whales-seem-to-change-their-calls-when-ships-are-near-highlighting-the-implications-of-underwater-noise-pollution-180989257/

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whales15x no texto
“Sperm whales communicate in different series of clicks called codas.”
TermoTradução
Frase de exemploSperm whales communicate in different series of clicks called codas.
sperm11x no texto
“Sperm whales communicate in different series of clicks called codas.”
TermoTradução
Frase de exemploSperm whales communicate in different series of clicks called codas.
underwater8x no texto
“In the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.”
TermoTradução
Frase de exemploIn the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.
ships6x no texto
““We call it the interclick interval.” The team could even predict whether ships were near based on the whales’ click patterns.”
TermoTradução
Frase de exemplo“We call it the interclick interval.” The team could even predict whether ships were near based on the whales’ click patterns.
clicks5x no texto
“Sperm whales communicate in different series of clicks called codas.”
TermoTradução
Frase de exemploSperm whales communicate in different series of clicks called codas.
shipping5x no texto
“Nearby vessels were detected via background noise in audio recordings and a database of shipping reports.”
TermoTradução
Frase de exemploNearby vessels were detected via background noise in audio recordings and a database of shipping reports.
presence4x no texto
“In the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.”
TermoTradução
Frase de exemploIn the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.
whale4x no texto
“Whale language evolution All sperm whales in the Mediterranean Sea were thought to be part of one cultural group, identifiable by a unique coda.”
TermoTradução
Frase de exemploWhale language evolution All sperm whales in the Mediterranean Sea were thought to be part of one cultural group, identifiable by a unique coda.
seem3x no texto
“Share Copy link Email SMS Facebook X Reddit LinkedIn Bluesky Print Add as preferred source Sperm whales seem to communicate differently in the presence of underwater shipping sounds.”
TermoTradução
Frase de exemploShare Copy link Email SMS Facebook X Reddit LinkedIn Bluesky Print Add as preferred source Sperm whales seem to communicate differently in the presence of underwater shipping sounds.
content3x no texto
“The study particularly stands out because it “shows changes to the fine-scale content of those calls,” says Nathan Merchant , an underwater bioacoustics expert at the U.K.”
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Frase de exemploThe study particularly stands out because it “shows changes to the fine-scale content of those calls,” says Nathan Merchant , an underwater bioacoustics expert at the U.K.
renew3x no texto
“Sperm Whales Seem to Change Their Calls When Ships Are Near, Highlighting the Implications of Underwater Noise Pollution Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploSperm Whales Seem to Change Their Calls When Ships Are Near, Highlighting the Implications of Underwater Noise Pollution Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
vessels3x no texto
“Nearby vessels were detected via background noise in audio recordings and a database of shipping reports.”
TermoTradução
Frase de exemploNearby vessels were detected via background noise in audio recordings and a database of shipping reports.
sounds3x no texto
“In the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.”
TermoTradução
Frase de exemploIn the presence of underwater shipping sounds, the researchers also struggled to identify each coda type, making classification difficult.
human3x no texto
“The acoustic properties of a-codas resemble the “a” vowel in human speech, while i-codas resemble those of the “i” vowel.”
TermoTradução
Frase de exemploThe acoustic properties of a-codas resemble the “a” vowel in human speech, while i-codas resemble those of the “i” vowel.
thought3x no texto
“Whale language evolution All sperm whales in the Mediterranean Sea were thought to be part of one cultural group, identifiable by a unique coda.”
TermoTradução
Frase de exemploWhale language evolution All sperm whales in the Mediterranean Sea were thought to be part of one cultural group, identifiable by a unique coda.
researchers3x no texto
“Researchers have recently identified two that resemble vowels, called the a-coda and i-coda.”
TermoTradução
Frase de exemploResearchers have recently identified two that resemble vowels, called the a-coda and i-coda.
acoustic3x no texto
“They were recorded between 2014 and 2016 via acoustic tags attached to each animal.”
TermoTradução
Frase de exemploThey were recorded between 2014 and 2016 via acoustic tags attached to each animal.