Cephalopod beak - Wikipedia
The beak of a giant squid. All extant cephalopods have a two-part beak, or rostrum, situated in the buccal mass and surrounded by the muscular head appendages.
Giant squid - Wikipedia
The beak of a giant squid, surrounded by the buccal mass. The giant squid has a sophisticated nervous system and complex brain, attracting great interest from scientists.
Giant Squid Beak and Radula - Smithsonian Ocean
Learn about the anatomy of the giant squid's beak and radula, a tongue-like organ with tiny teeth. See a scientific illustration and discover more about this captivating animal in the Smithsonian Ocean section.
Giant Squid - Smithsonian Ocean
Learn about the giant squid's anatomy, diversity, and evolution, and how it uses its two feeding tentacles with hundreds of sharp-toothed suckers to capture prey. Find out how big and strong the giant squid can be, and what it eats in the deep ocean.
A squid's beak is a marvel of biological engineering
2008年3月27日 · How does a squid use its hard, sharp and murderous beak to kill and dismember prey without tearing its own soft tissue? Learn about the chemical and mechanical properties of the Humboldt squid's beak, which is harder than steel and has a …
Colossal squid - Wikipedia
The colossal squid shares features common to all squids: a mantle for locomotion, one pair of gills, a beak or tooth, and certain external characteristics like eight arms and two tentacles, a …
What is the largest squid in the world? - Live Science
A giant squid (Architeuthis dux) lies on Newport Beach, ... The squid uses its beak to slice a meal into bite-size pieces before it enters the mouth, and a tooth-covered, tongue-like organ called ...
The beak of the colossal squid - Te Papa
The largest colossal squid beak found in a sperm whale stomach had an LRL of 49 millimetres. During the colossal squid examination at Te Papa, a smaller colossal squid was dissected and the beak removed while the scientists waited for the larger colossal squid to thaw in the tank.
11 things we know about the secretive giant squid - BBC
Learn about the giant squid's parrot-like beak, which it uses to kill and tear prey, and other facts about this elusive creature of the deep. The web page also features a comedy show...
A squid’s beak is a marvel of biological engineering
2008年3月27日 · Learn how the Humboldt squid's beak is made of organic chemicals and has a gradient of stiffness and toughness that allows it to kill and dismember prey without tearing its own muscle....
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