Science Fair Project Encyclopedia
Scute
A scute (Latin scutum, "shield") is a horny, chitinous, or bony external plate or scale, as on the shell of a turtle or the underside of a snake. They are similar to scales, but unlike scales, they are derived from the epidermis. The term is also used to describe the scales of some armored mammals, such as the armadillo and the extinct glyptodon. The turtle's scutes in the carapace are as follows: nuchal scute, neural or vertebral scute, marginal scute, and pygal scute. Those in the plastron are: epiplastron, entoplastron, hyoplastron, and hypoplastron.
Scutes are also often called osteoderms.
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details