Shake your tail feather: Study finds cockatoos love to dance
July 9, 2019
Snowball, a sulphur-crested cockatoo, has shown that humans are not the only creatures who love to dance, a study found. Snowball has a diverse repertoire of 14 unique dance moves and loves to bop to a good beat.
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A dancing cockatoo who rose to fame on Youtube has shown that spontaneous and diverse dance moves are not unique to humans, according to a scientific study published on Monday.
Snowball, a sulphur-crested cockatoo, moves spontaneously to music with a good beat and has expressed distinct dance moves, including headbangs, foot-lifts, shimmies and body rolls.
"Spontaneous movement to music occurs in every human culture and is a foundation of dance," the study, published in Current Biology, said.
Such movement "occurs in parrots, perhaps because they (like humans, and unlike monkeys) are vocal learners whose brains contain strong auditory-motor connections," which gives sophisticated processing abilities, the researchers said.
Dance may demonstrate 'creativity'
Snowball first came to fame on YouTube a decade ago after a video of him dancing to the Backstreet Boys' "Everybody" was uploaded.
Since then he has boogied to songs such as Cyndi Lauper's "Girls Just Want to Have Fun" and Queen's "Another One Bites the Dust."
Analysis of the videos revealed that Snowball had a diverse repertoire of 14 dance movements and two composite movements. This behavior "could be a sign of creativity," the study found.
"This shows for the first time that another species truly dances to human music, spontaneously and without training, just based on its own development and social interaction with humans," the study's senior author, Aniruddh Patel, a psychologist at Tufts University and Harvard University, told French news agency AFP.
An earlier study by Patel in the same journal confirmed Snowball could bop along to the beat, but at the time, his moves consisted of head bobbing and lifting his feet, actions that have long been associated with courtship.
Weird and rare animal discoveries
Our planet is brimming with weird and wonderful creatures still waiting to be found. Here are some of the most recent headline-making discoveries which push the boundaries of the animal kingdom as we know it.
Image: Imago/Science Photo Library
Hoodwinker sunfish
This bizarre-looking 2-meter-wide fish baffled locals when it washed up on a beach in California in February. It turned out to be the rare hoodwinker sunfish, which wasn't officially identified until 2017 and had only been spotted in the southern hemisphere waters off near New Zealand and Australia. In fact, it's the first time this creature has been seen in the northern hemisphere in 130 years.
Image: Reuters/T. Turner
'Headless chicken sea monster'
Yes, you read that right. A deep-sea swimming sea cucumber dubbed the "headless chicken sea monster" (real name Enypniastes eximia) was filmed swimming off East Antarctica in 2018. It had previously only been filmed in the Gulf of Mexico. Although most sea cucumbers spend their time on the ocean floor, specimens like this one spend their days floating through the ocean, only landing to feed.
This isn't your typical honey bee. Thirty eight years after its last sighting, this 3.8 cm (1.5 inch) behemoth (at least by bee standards) was found by scientists in the Indonesian jungle. It was even on the Global Wildlife Conservation's list of the top 25 "most wanted" species. Despite its fearsome-looking jaws, much like its smaller cousins, the bee actually prefers nectar and pollen.
Image: Clay Bolt
Giant squid
This creature of the deep likely inspired the myth of the "kraken." But it eluded scientists for decades — the first confirmed photograph of a live giant squid was taken in 2004. The above image is a still from the very first footage of the species in its natural habitat, taken in 2013. It's still not known just how big they can really grow, but the largest recorded specimen measured 13 meters,
Image: Reuters
Hog-nosed rat
In 2015, scientists officially confirmed the discovery of a new species of mammal on the Indonesian island of Sulawesi. It earned its name thanks to its piglet-like nose, the purpose of which remains a mystery. It also boasts an intimidating set of vampire-like teeth, although its diet mainly revolves around earthworms and beetle larvae.
Image: picture-alliance/dpa/Museum Victoria
Neopalpa donaldtrumpi
This tiny moth was found in Southern California in 2017. But it only gained media attention thanks to it's orange-tinted mop of 'hair', which bears a striking resemblance to US President Donald Trump's hairstyle. So it was given a name to match. Ironically, the moth's habitat extends through to the state of Baja California in Mexico — which could be divided by Trump's proposed border wall.
Image: picture-alliance/dpa/V.Nazari
Sea toad
There's apparently no better place to discover weird-looking creatures than the depths of the ocean. This rarely photographed sea toad was discovered during a 2009 'Deep Down Under' expedition in Australia's Coral Sea. The bottom-dwelling fish is part of the deep-sea anglerfish family, which are probably best known for dangling a bioluminescent lure in front of their mouth to catch their prey.
Image: picture-alliance/dpa/MARUM Universität Bremen/LMU München
Sciaphila sugimotoi
It might not be an animal, but the discovery of this unique plant in Japan 2017 sparked interest around the world. It's one of the very few species of plant which have essentially abandoned the process of photosynthesis, instead feeding off the roots of host fungi, such as mushrooms or even mould. Flora in Japan is very well documented, making this unexpected discovery particularly special.
Image: picture-alliance/ESF International Institute for Species Exploration/Takaomi Sugimoto
Cave-dwelling beetle
A new species of beetle was found in a cave in Guangxi Province, China in 2018. Its long, compact body, spindly legs and total lack of eyes or wings make it a prime example of a species which has evolved to live its life in complete darkness — also known as convergent evolution.
Image: picture-alliance/Sunbin Huang/Mingyi Tian/ESF International Institute for Species Exploration/dpa
Tiny tartigrade
While the microscopic tartigrade has been known to science since 1777, a new species was found in 2018 — in a parking lot in Japan of all places. A researcher plucked a piece of moss from the concrete and took it to the lab for testing. These 'water bears' are known for being practically indestructible and the new species could be descended from an ancient line.