Some amphibians may have four legs, two legs, or no legs at all, the spend most of their time in the ground, water or trees. Some walk, run, hop or leap and some even swim.
http://answers.ask.com/Science/Biology/how_do_amphibian...
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In many cases, amphibians only move about on the ground during or after a heavy rain. Some, like the American toads, can survive under a bit drier conditions than other amphibians and hop or walk around the forest floor even on warm and dry summer days. ... HOW DO AMPHIBIANS MOVE?
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animals.jrank.org/pages/2/Getting-Know-Amphibians.html
animals.jrank.org/pages/2/Getting-Know-Amphibians.html
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Why are frogs important? How do frogs move? ... Frogs are amphibians (am-FIB-e-ans) that belong to a group called vertebrates which mean animals that have a backbone. The word amphibian comes from a Greek word that means "two lives." Amphibians are cold - blooded.
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www.tooter4kids.com/Frogs/general_information.htm
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Due to weak legs Caudata move like snakes. Tailless amphibians either leap thanks to their powerful back legs (e.g. grass frog) or walk (e.g. ordinary toads). Great majority of amphibians can swim in water. ... How do amphibians move?
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bio.edu.ee/animals/2paiksed/2palgus.htm
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Some of the physical features of amphibians, like the scales of gymnophions, suggest their fish ancestry. Other characteristics are more clearly related to those of their descendants--the reptiles, birds, and mammals. ... Although the limbless gymnophions crawl, most amphibians with legs move by jumping, climbing, or running.
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www.lookd.com/frogs/characteristics.html
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An amphibian is cold-blooded. ... An amphibian begins its life underwater and moves to land when it becomes an adult. ... Amphibians have smooth skin that is covered with moist slime, mucus.
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www.evgschool.org/amphibian_facts.htm
www.evgschool.org/amphibian_facts.htm
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Amphibians are animals that live part of their lives on land and part of their lives in water. Some groups of amphibians are salamanders, frogs, and toads. They have backbones. ... Some amphibians are active by day, while some move at night. The enemies of amphibians are foxes, hedgehogs, snakes, and large spiders.
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www.schools.lth5.k12.il.us/edgewood/Amphibians.html
www.schools.lth5.k12.il.us/edgewood/Amphibians.html
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GIS and Remote Sensing ; Amphibian Escape Laboratory ; ... Dr. Webtoes of the University of Fairfield has deteremined that the local populations of an endangered species are at risk due to climate change. ... It's current habitat is in small streams (less than 10 square kilometer basins) less than 450 m in elevation,
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geology.wlu.edu/harbor/geol260/labs/amph_lab.html
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Every year, from the end of February through mid April, amphibians wake up from their winter hibernation to migrate to the ponds they were born in. Weather means everything to these delicate creatures. Three conditions need to be met before the amphibians wake up and migrate. ... Amphibians on the Move...
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ohio.sierraclub.org/northeast/newsletters.asp?rl=mp&Doc...
ohio.sierraclub.org/northeast/newsletters.asp?rl=mp&DocID=n080304_8
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