Difference between revisions of "Toad"
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| − | + | '''Toads''' are a number of kinds of [[amphibian]]s, found worldwide, even as far North as the [[Arctic Circle]]. | |
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| − | + | While the distinction between toads and [[frog]]s is to some extent an arbitrary one, a toad will typically move in an ambulatory fashion (i.e. by walking) whereas a frog will hop. Toads are also generally more terrestrial in their habits. | |
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| − | + | Most toads are predatory upon invertebrates and other small animals. | |
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| − | + | The main defence of toads is unpleasant-tasting or poisonous skin-secretions, though some will also inflate themselves to avoid being readily swallowed. The North American toad ''Bufo alvarius'' is actively sought by 'toad-lickers' [http://www.geocities.com/Area51/Labyrinth/9624/thetoad.html] for its powerfully psychoactive secretions. | |
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| − | + | In parts of [[Australasia]], the introduced cane toad, lacking any natural predators, has become a serious pest. | |
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| − | + | [[Category:Amphibians]] | |
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Revision as of 01:19, August 10, 2010
Toads are a number of kinds of amphibians, found worldwide, even as far North as the Arctic Circle.
While the distinction between toads and frogs is to some extent an arbitrary one, a toad will typically move in an ambulatory fashion (i.e. by walking) whereas a frog will hop. Toads are also generally more terrestrial in their habits.
Most toads are predatory upon invertebrates and other small animals.
The main defence of toads is unpleasant-tasting or poisonous skin-secretions, though some will also inflate themselves to avoid being readily swallowed. The North American toad Bufo alvarius is actively sought by 'toad-lickers' [1] for its powerfully psychoactive secretions.
In parts of Australasia, the introduced cane toad, lacking any natural predators, has become a serious pest.