Home Human language Baby bats babble like human babies, study finds

Baby bats babble like human babies, study finds

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Related video above: A new study has found that the jawbone of a 100,000-year-old giant vampire bat has discovered 20 baby bats – called puppies – Baby bats babble like human babies when they learn to communicate. and discovered that, just like humans, they practice making noise before learning to talk to others. Jerky-winged bat puppies (Saccopteryx bilineata) have been observed in their natural habitats in Panama and Costa Rica. The researchers made daily audio and video recordings. puppies, following them from birth to weaning, which for most bats lasts about three months. Their lifespan is generally seven years. They found that both male and female puppies babbled daily for about seven weeks, with the “babbling episodes” of “long multisyllabic voice sequences” lasting up to 43 minutes at a time. Human babies, according to the study’s authors. , babble to gain control of their tongue, lips, jaw and vocal system. Rarely Observed Behavior Songbirds adopt this behavior. This is the first time that another mammal has been documented to use vocal practice behavior, they said, with both male and female bats babbling. The researchers brought the recordings back to Germany for study. They found the parallels between the characteristics of bat babbling and human babbling interesting. ant babbling, ”said Lara Burchardt, co-author of the study. The researchers said they hoped the results would lead to further investigation into the development of speech in the human and animal kingdom and, ultimately, the evolutionary origin of human language. Sophisticated communication Ahana Aurora Fernandez, the study’s lead investigator, told CNN that in addition to mimicking the sounds of adults, the puppies have also been observed learning songs from adult males. live in stable perennial groups their entire lives, “she said.” What most people probably don’t know is that many species (of bats) have sophisticated social vocal communication. but what’s really interesting is the number of vocalizations used to mediate social interactions. And bats sing – like songbirds, “she added. The study was published Thursday in the journal Science.

Related Video Above: Jawbone Of 100,000 Year Old Giant Vampire Bat Unearthed

Baby bats babble like human infants when they learn to communicate, news to study found.

Scientists at the Berlin Museum of Natural History listened to 20 baby bats – called puppies – and found that, just like humans, they train to make noise before learning to talk to others.

Baby large-winged bats (Saccopteryx bilineata) have been observed in their natural habitats in Panama and Costa Rica.

Researchers took daily audio and video recordings of the puppies, tracking them from birth through weaning, which for most bats takes around three months. Their lifespan is generally seven years.

They found that both male and female puppies babbled daily for about seven weeks, with “babbling episodes” of “long multisyllabic voice sequences” lasting up to 43 minutes at a time.

According to the study’s authors, human babies babble to control their tongue, lips, jaw, and vocal system.

Rarely seen behavior

But babbling, or vocal imitation, they added, “is rare in the animal kingdom” and has so far only been seen in songbirds – although only male songbirds exhibit the behavior.

This is the first time that another mammal has been documented to use vocal practice behavior, they said, with both male and female bats babbling.

The researchers brought the recordings back to Germany for study.

They found interesting parallels between the characteristics of bat babbling and human babbling.

“For example, puppy babbling is characterized by reduplication of syllables, similar to the characteristic repetition of syllables – (like) ‘dadada’ – in human infant babbling,” said Lara Burchardt, co-author of the study.

The researchers said they hoped the results would lead to further investigation into the development of speech in the human and animal kingdoms and, ultimately, the evolutionary origin of human language.

Sophisticated communication

Ahana Aurora Fernandez, the study’s lead researcher, told CNN that in addition to mimicking adult sounds, the puppies have also been observed learning songs from adult males.

“Bats are fascinating creatures, they are animals with very complex social lives (and) many species live in stable perennial groups throughout their lives,” she said.

“What most people probably don’t know is that many species (of bats) have sophisticated social voice communication.

“Everyone knows they use echolocation for navigation and foraging, but what’s really interesting is the number of vocalizations used to mediate social interactions. And bats sing – like songbirds “, she added.

“The song is often produced in high frequencies, so we can’t hear it, but if we could, we would find that our nights are filled with (the) bat songs,” he said. she declared.

The study was published Thursday in the journal Science.


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