Tuesday, May 2, 2017

Princess of whales: How a naked female scientist tries to tame belugas in the freezing Arctic



  
I do think that most die so quickly because of shock.  Overcoming that and practice clearly allows a longer span in the water and ten minutes is clearly excellent.

Now the interesting question is whether we can do a lot better.  The reason i ask that is that plenty of animals do operate at this temperature and yes we do have a fat layer fairly adapted to cooler waters at least.

I suspect that our circulatory system needs to switch over to maintaining internal temperatures while allowing the fat layer to chill down.  That should be good for a lot of cold water ability.  Does this happen naturally? .

Princess of whales: How a naked female scientist tries to tame belugas in the freezing Arctic

Saturday, Apr 15th 2017 5PM 12°C 8PM 9°C 5-Day Forecast
 
http://www.dailymail.co.uk/news/article-2004042/Naked-female-scientist-tries-tame-beluga-whales-arctic.html 

Braving sub-zero temperatures, she has thrown caution — and her clothes — to the wind to tame two beluga whales in a unique and controversial experiment.

Natalia Avseenko, 36, was persuaded to strip naked as marine experts believe belugas do not like to be touched by artificial materials such as diving suits.

The skilled Russian diver took the plunge as the water temperature hit minus 1.5 degrees Centigrade.

The beauty of nature: Like a scene from a classic pre-Raphaelite painting, naked Natalia Avseenko swims with beluga whales in the Arctic

Belugas are famed for the way in which their faces are able to convey human-like expressions. Certainly Matrena and Nilma seemed to enjoy frolicking with Natalia. 

The taming of the whales happened in the Murmansk Oblast region in the far north-west of Russia at the shore of the White Sea near the Arctic Circle branch of the Utrish Dophinarium.

An area of the sea is enclosed to stop whales and dolphins getting out and instructors tame the mammals before they are transported to dolphinariums around the world — a practice many animal conservationists consider cruel. 

Belugas have a small hump on their heads used for echo-location and it was thought that there would be more chance of striking up a rapport with them without clothes as a barrier. 


Breathtaking: the scientist uses yoga techniques to hold her breath for up to ten minutes at a time ask she frolics with the whales, Nilma and Matrena


Come on in, the water's lovely: The whales wait for Natalia to take the plunge, but the sub-zero waters are enough to kill most people within five minutes

The average human could die if left in sub-zero temperature sea water for just five minutes.

However, Natalia is a yoga expert and used meditation techniques to hold her breath and stay under water for an incredible ten minutes and 40 seconds.

There are around 100,000 belugas in the wild. 

The first to be held in captivity was shown at Barnum's Museum in New York in 1861, and there are belugas in aquariums and sea life parks across Europe, North America and Asia.

Their large range of 'facial expressions' comes from them having a more flexible bone structure than other whales.

Certainly these two had a big smile for the naked Natalia. 


Rare space: Natalia's encounters with the whales take place in an area of sea which is enclosed to stop whales and dolphins getting out


Here's looking at you: Belugas have a wider range of 'facial expressions' due to a more flexible bone structure, and it has made them a hit in aquariums around the world


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