Contact us Server World.Friday Squid Blogging Giant Squids Have Small Brains.New research In this study, the optic lobe of a giant squid Architeuthis dux, male, mantle length 8.Taiwan, was scanned using high resolution magnetic resonance imaging in order to examine its internal structure.It was evident that the volume ratio of the optic lobe to the eye in the giant squid is much smaller than that in the oval squid Sepioteuthis lessoniana and the cuttlefish Sepia pharaonis.Furthermore, the cell density in the cortex of the optic lobe is significantly higher in the giant squid than in oval squids and cuttlefish, with the relative thickness of the cortex being much larger in Architeuthis optic lobe than in cuttlefish.Networkmap-squid.png?ssl=1' alt='Install And Configure Squid Proxy Server Debian Wiki' title='Install And Configure Squid Proxy Server Debian Wiki' />This indicates that the relative size of the medulla of the optic lobe in the giant squid is disproportionally smaller compared with these two cephalopod species.From the New York Times A recent, lucky opportunity to study part of a giant squid brain up close in Taiwan suggests that, compared with cephalopods that live in shallow waters, giant squids have a small optic lobe relative to their eye size.Furthermore, the region in their optic lobes that integrates visual information with motor tasks is reduced, implying that giant squids dont rely on visually guided behavior like camouflage and body patterning to communicate with one another, as other cephalopods do.As usual, you can also use this squid post to talk about the security stories in the news that I havent covered.Adobe Photoshop Cs5 Graffiti Text Download On Computer .Read my blog posting guidelines here.Tags academic papers, squid.Posted on July 2.Testing. Antibacterial Activity Of Portulaca Oleracea Flower on this page.
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