Flying Squid: researchers study a potentially more efficient method of travel during migration
Recent research presented at the 2012 Ocean Sciences Meeting in Salt Lake City, Utah, indicated that some species of squid could be using flying as a more efficient method of traveling long distances, like in seasonal migrations.
Oh, sure, squid can “fly” underwater using their siphon like a jet engine and the two fins framing the squid’s mantle acting like wings. Sure, we’ve all seen that.
No. I’m talking airborne.
A team of researchers from Dalhousie University, Canada, and Stanford University, studied three species of squid and tracked the small orange-black squid leaping into the air off the coast of Brazil. Going airborne has long been recognized as a method that some squid will use to evade a predator. But what the researchers saw was repeated bursts into the air at a speed of fives time what the squid can achieve underwater. The theory is that to more efficiently use available energy as the squid continues through its long migration, it will choose to go airborne from time to time.
“As soon as we thought about the possibility that these things flew, it became plausible that these animals actually use flight as a way of reducing energy cost,” said Dalhousie University marine biologist Ronald O’Dor.Other researchers tracked species like the Humboldt squid and found them covering distances greater than what their underwater speed suggested. Could they, too, be taking the occasional aerial stroll?
No one is suggesting extended flight; the squid has no way to sustain its flight through the air. However, with its powerful siphon capable of generating a sudden underwater thrust of jet propulsion, the idea of airborne squid is not that far-fetched of an idea. And it has been hypothesized that the squid’s swimming fins have enough size and shape to act as ailerons, providing some measure of stability while aloft.
Not all scientists are convinced but they do find it tantalizing and are hoping for more research in the future to make a determination one way or another. For now, it’s an interesting solution to the squid’s ability to cover long distances.
Next it will be pigs.
Source: NTD Television
Source: 2012 Ocean Sciences Meeting – abstract
Source:
Anyone can join.
Anyone can contribute.
Anyone can become informed about their world.
"United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.
Please Help Support BeforeitsNews by trying our Natural Health Products below!
Order by Phone at 888-809-8385 or online at https://mitocopper.com M - F 9am to 5pm EST
Order by Phone at 866-388-7003 or online at https://www.herbanomic.com M - F 9am to 5pm EST
Order by Phone at 866-388-7003 or online at https://www.herbanomics.com M - F 9am to 5pm EST
Humic & Fulvic Trace Minerals Complex - Nature's most important supplement! Vivid Dreams again!
HNEX HydroNano EXtracellular Water - Improve immune system health and reduce inflammation.
Ultimate Clinical Potency Curcumin - Natural pain relief, reduce inflammation and so much more.
MitoCopper - Bioavailable Copper destroys pathogens and gives you more energy. (See Blood Video)
Oxy Powder - Natural Colon Cleanser! Cleans out toxic buildup with oxygen!
Nascent Iodine - Promotes detoxification, mental focus and thyroid health.
Smart Meter Cover - Reduces Smart Meter radiation by 96%! (See Video).