clawed toad

clawed toad
Xenopus laevis.

Medical dictionary. 2011.

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  • clawed toad — noun see clawed frog * * * clawed frog or clawed toad noun An African or S American aquatic frog having claws on three hind toes • • • Main Entry: ↑claw * * * n. an aquatic toad with a flattened body and claws on the hind toes, related to the… …   Useful english dictionary

  • Cape Clawed Toad — Taxobox name = Cape Clawed Toad status = EN | status system = IUCN3.1 regnum = Animalia phylum = Chordata classis = Amphibia ordo = Anura familia = Pipidae genus = Xenopus species = X. gilli binomial = Xenopus gilli binomial authority = Rose… …   Wikipedia

  • clawed frog — noun or clawed toad : a frog (Xenopus laevis) of southern Africa that is much used in pregnancy tests see xenopus * * * clawed frog or clawed toad noun An African or S American aquatic frog having claws on three hind toes • • • Main Entry: ↑ …   Useful english dictionary

  • List of endangered animal species — This is a list of endangered animal species according to the World Conservation Union (IUCN) Red List. The list includes endangered species of the kingdom Animalia. NOTOC A* Acheilognathus elongatus * Acipenser Endangered * Acrocephalus… …   Wikipedia

  • Palaeobatrachus — Taxobox name = Palaeobatrachus status = fossil fossil range = Eocene to Miocene image width = 240px image caption = Fossilised Palaeobatrachus gigas regnum = Animalia phylum = Chordata classis = Amphibia ordo = Anura familia = Palaeobatrachidae… …   Wikipedia

  • Xenopus — Xen·o·pus zen ə pəs n a genus of African aquatic frogs including one (X. laevis) formerly used in a test for pregnancy * * * Xeno·pus (zenґo pəs) a genus of frogs and toads that have large clawed hindlimbs and weak forelimbs. X. laeґvis is… …   Medical dictionary

  • Xenopus — [ zɛnəpəs] noun the African clawed toad, used in embryological research and formerly in pregnancy testing as it produces eggs in response to substances in the urine of a pregnant woman. [Xenopus laevis.] Origin C19: mod. L., from xeno + Gk pous… …   English new terms dictionary

  • Decline in amphibian populations — The Golden toad of Monteverde, Costa Rica, was among the first casualties of amphibian declines. Formerly abundant, it was last seen in 1989. Dramatic declines in amphibian populations, including population crashes and mass localized extinctions …   Wikipedia

  • Xenopus — laevis Scientific classification Kingdom: Animalia …   Wikipedia

  • List of Dungeons & Dragons 3.0 edition monsters — See also: List of Dungeons Dragons monsters Dungeons Dragons version 3.0 (see editions of Dungeons Dragons) was released in 2000. The first book containing monsters to be published was the Monster Manual, released along with the other two core… …   Wikipedia

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