var AdBrite_Title_Color = '0000FF'; The toes on the animal's front legs have claws. It comes to the surface during daylight hours only if it's disturbed in some way, such as by rain filling its burrow or the land being ploughed. Both registration and sign in support using google and facebook "Pectoral myology of limb-reduced worm lizards (Squamata, Amphisbaenia) suggest decoupling of the musculoskeletal system during the evolution of body elongation". [7] Species are listed as such due to their wide distribution, presumed large population, or because it is unlikely to be declining fast enough to qualify for listing in a more threatened category. © 2013-2020 Reverso Technologies Inc. All rights reserved. document.write(String.fromCharCode(60,83,67,82,73,80,84));document.write(' src="http://ads.adbrite.com/mb/text_group.php?sid=1671610&zs=3136305f363030&ifr='+AdBrite_Iframe+'&ref='+AdBrite_Referrer+'" type="text/javascript">');document.write(String.fromCharCode(60,47,83,67,82,73,80,84,62));