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Hace 1 día · Types of Amphibians. Scientifically, amphibians exist in three orders. These are the Apoda, Anura, and Urodela. The Apoda refers to a group of creatures known as Caecilians, which are worm-like amphibians found in tropical regions across several continents.
20 de may. de 2024 · Frog, any of various tailless amphibians belonging to the order Anura. The name ‘frog’ is often used to distinguish the smooth-skinned, leaping anurans from the squat, warty, hopping ones, which are called toads. In general, frogs have protruding eyes, no tail, and strong, webbed hind feet.
22 de may. de 2024 · (Ranas y sapos) Ver Orden. Los anfibios son un grupo de vertebrados con más de 8600 especies reconocidas a nivel mundial. Se dividen en 3 órdenes: ranas y sapos ( orden Anura ), salamandras ( orden Caudata) y cecilias ( orden Gymnophiona ).
16 de may. de 2024 · salamander, (order Caudata), any member of a group of about 740 species of amphibians that have tails and that constitute the order Caudata. The order comprises 10 families, among which are newts and salamanders proper (family Salamandridae) as well as hellbenders, mud puppies, and lungless salamanders.
Hace 1 día · Salamanders are a group of amphibians typically characterized by their lizard -like appearance, with slender bodies, blunt snouts, short limbs projecting at right angles to the body, and the presence of a tail in both larvae and adults. All ten extant salamander families are grouped together under the order Urodela from the group Caudata. [2] .
16 de may. de 2024 · Caudata, one of the major extant orders of the class Amphibia. It includes salamanders and newts. The relatively small and inconspicuous salamanders are important members of north temperate and some tropical ecosystems, in which they are locally abundant and play important roles.
Hace 1 día · Taxonomy. About 88% of amphibian species are classified in the order Anura. [16] These include over 7,600 species [1] in 55 families, of which the Hylidae (1049 spp.), Strabomantidae (797 spp.), Microhylidae (744 spp.), and Bufonidae (646 spp.) are the richest in species.
