Wild dolphins have learned how to walk on water by copying tricks developed by captive animals, a 30-year study found. Scientists in Australia observed that dolphins in Adelaide learned tail-walking – when the animal rises vertically out of the water and moves forward or backwards across it – from a dolphin called Billie which had spent time in a dolphinarium.
Dolphins rarely do this in the wild but it is a standard part of the routine in almost all dolphinaria. Billie learned tail-walking by observing the performing dolphins and, when released, began performing the trick regularly in the wild. The behaviour then faded away after a number of years, with the most prolific tail-walker dying in 2014.
https://www.independent.co.uk/environment/dolphins-wild-walk-water-study-australia-billy-captive-tricks-a8512536.html
Subscribe to:
Post Comments (Atom)
-
Where Americans think Ukraine is These are the guesses of 2066 Americans as to where Ukraine is. Only 1 in 6 were correct. Presumably the... -
Hmmm. [The comments below include a prime example of someone claiming they're interested in truth but just want higher standard, where...
-
Of course you can prove a negative. In one sense this can be the easiest thing in the world : your theory predicts something which doesn...
No comments:
Post a Comment
Due to a small but consistent influx of spam, comments will now be checked before publishing. Only egregious spam/illegal/racist crap will be disapproved, everything else will be published.