Kamis, 24 November 2011

Octopus walks on land

Octopus walks on land
Octopus walks on land_ If you're curious to learn more about the sea creature's possible motivation, there has been some great research on the understanding of octopus intelligence recently, including this surprisingly moving article in Orion magazine, chronicling a researchers bond with a giant Pacific octopus named Athena.
As it turns out, walking on land in the octopus kingdom is not as unique as you might think:
Some would let themselves be captured, only to use the net as a trampoline. They'd leap off the mesh and onto the floor—and then run for it. Yes, run. "You'd chase them under the tank, back and forth, like you were chasing a cat," [Middlebury College researcher Alexa] Warburton said. "It's so weird!"
Octopuses in captivity actually escape their watery enclosures with alarming frequency. While on the move, they have been discovered on carpets, along bookshelves, in a teapot, and inside the aquarium tanks of other fish—upon whom they have usually been dining.
However, it's quite unusual to capture video of a walking octopus in action. Part of the reason that studies on the creatures have been so limited, aside from their brief three-year life spans, is that they are notoriously shy, usually avoiding contact not only with humans, but with any other creatures, including fellow octopi.

Check out this video of an octopus literally crawling out of the water and dragging itself across dry land in pursuit of a meal. A family with a camera was lucky enough to be on the scene and captured the whole thing on video:





source: yahoo

Tidak ada komentar:

Posting Komentar