{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='Vocal communication recorded in 53 animal species that were thought to be silent' data-url='/boclips/videos/63616d53530d381eed66d791' data-video-url='/boclips/videos/63616d53530d381eed66d791' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nVocal communication recorded in 53 animal species that were thought to be silent\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30358381\" href=\"/search?publisher_ids%5B%5D=30358381\"\u003eNew Scientist\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eMany animals create sounds through structures in their throats as they push air up through the lungs. However, some vertebrates such as turtles have generally been considered non-vocal. A new study has discovered that 53 of these...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eMany animals create sounds through structures in their throats as they push air up through the lungs. However, some vertebrates such as turtles have generally been considered non-vocal. A new study has discovered that 53 of these overlooked creatures do in fact engage in vocal communication. Gabriel Jorgewich-Cohen and his colleagues recorded a range of acoustic capabilities from chirps and clicks to more advanced sounds of different tones. The team then combined their findings with data on 1800 species of choanates vertebrates - lung possessing vertebrates. The researchers concluded that acoustic communication began in nose-breathing vertebrates about 407 million years ago. This means vocal communication is at least as old as the lungfish Eoactinistia foreyi, which may be the last common ancestor of all choanate vertebrates. – Learn \u003ca href='https://www.newscientist.com/article/2343954-vocal-communication-recorded-in-53-animals-we-thought-were-silent/' target='_blank' rel='nofollow'\u003emore ➤\u003c/a\u003e \u003ca href='https://bit.ly/NSYTSUBS' target='_blank' rel='nofollow'\u003eSubscribe ➤\u003c/a\u003e Get more from New Scientist: Official \u003ca href='https://bit.ly/NSYTHP' target='_blank' rel='nofollow'\u003ewebsite\u003c/a\u003e \u003ca href='https://bit.ly/NSYTFB' target='_blank' rel='nofollow'\u003eFacebook\u003c/a\u003e \u003ca href='https://bit.ly/NSYTTW' target='_blank' rel='nofollow'\u003eTwitter\u003c/a\u003e \u003ca href='https://bit.ly/NSYTINSTA' target='_blank' rel='nofollow'\u003eInstagram\u003c/a\u003e \u003ca href='https://bit.ly/NSYTLIN' target='_blank' rel='nofollow'\u003eLinkedIn\u003c/a\u003e About New Scientist: New Scientist was founded in 1956 for “all those interested in scientific discovery and its social consequences”. 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