{"id":16086,"date":"2020-06-26T21:05:00","date_gmt":"2020-06-26T18:05:00","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/dolphins-teach-their-friends-how-to-hunt-use-tools\/"},"modified":"2020-06-26T21:05:00","modified_gmt":"2020-06-26T18:05:00","slug":"dolphins-teach-their-friends-how-to-hunt-use-tools","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/dolphins-teach-their-friends-how-to-hunt-use-tools\/","title":{"rendered":"#Dolphins teach their friends how to hunt, use tools"},"content":{"rendered":"

“#Dolphins teach their friends how to hunt, use tools<\/strong>”<\/p>\n

\n
\n
\n

June 26, 2020 |<\/span> 2:05pm <\/p>\n

\n Enlarge Image<\/p>\n

\"A<\/img>
\n A dolphin ‘shelling’.<\/span>
\n Sonja Wild – Dolphin Innovation<\/span><\/p><\/div>\n

\n Dolphins are some of the smartest animals on the planet. They\u2019re incredibly witty and capable of some pretty impressive things, including the use of tools to trap prey and even using objects to play game<\/a>s. A new discovery out of Australia further supports the notion that they\u2019re a seriously smart species, as scientists say they\u2019ve observed dolphins actually teaching each other how to use tools and be better hunters.<\/p>\n

This is particularly interesting because dolphins, like many mammals, tend to learn the vast majority of what they know from their mothers rather than from their peers. This new study throws that notion into question and shows that dolphins\u2019 already robust social<\/a> structure may have even more added benefits.<\/p>\n

The study, which was published in Current Biology, focuses on a specific type of dolphin behavior called \u201cshelling.\u201d Shelling is a technique used by some dolphins to trap so they can be easily eaten. The animals use large conch shells for this purpose and as the researchers explain, they app<\/a>ear to observe and learn the skill from one another.<\/p>\n

\u201cUsing a multi-network version of \u2018network-based diffusion analysis\u2019 (NBDA), we show that shelling behavior spreads primarily through non-vertical social transmission,\u201d the researchers write.<\/p>\n

\u201cBy statistically accounting for both environmental and genetic influences, our findings thus represent the first evidence of non-vertical transmission of a foraging tactic in toothed whales. This research suggests there are multiple transmission pathways of foraging behaviors in dolphins, highlighting the similarities between cetaceans and great apes in the nature of the transmission of cultural behaviors.\u201d<\/p>\n

The \u201cnon-vertical transmission\u201d the scientists speak of is learning and passing of skills and knowledge that doesn\u2019t come from one\u2019s parents or elders. Instead, the dolphins are learning from their peers, which is something that is only sometimes observed in non-human animals, like primates.<\/p>\n

\u201cOur study shows that the foraging behavior \u2018shelling,\u2019 where dolphins trap fish inside empty seashells, spreads through social learning among close associates,\u201d Sonja Wild, who led the research, said in a statement. \u201cThis is surprising, as dolphins and other toothed whales tend to follow a \u2018do-as-mother-does\u2019 strategy for learning foraging behavior.\u201d<\/p>\n

\u201cDuring shelling, dolphins chase their prey, usually a fish, into empty shells of giant gastropods, insert their beak into the shell, bring it to the water surface and then shake it about to drain the water out of the shell, so that the fish falls into their open mouth.\u201d\n <\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n

Source<\/a><\/span><\/p>\n

\n

If you want to read more Living News<\/a> articles, you can visit our General category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n

\n

if you want to watch Movies<\/a> or Tv Shows go to Dizi.BuradaBiliyorum.Com<\/a> <\/span> for forums sites go to Forum.BuradaBiliyorum.Com<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

“#Dolphins teach their friends how to hunt, use tools” June 26, 2020 | 2:05pm Enlarge Image A dolphin ‘shelling’. Sonja Wild – Dolphin Innovation Dolphins are some of the smartest animals on the planet. They\u2019re incredibly witty and capable of some pretty impressive things, including the use of tools to trap prey and even using…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[1],"tags":[28336,28337],"class_list":["post-16086","post","type-post","status-publish","format-standard","hentry","category-general","tag-dolphins-teach-their-friends-how-to-hunt","tag-use-tools"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/16086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=16086"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/16086\/revisions"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=16086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=16086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=16086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}