Pelodytidae Temporal range: Mid Eocene–recent, | |
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Pelodytes punctatus | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Superfamily: | Pelobatoidea |
Family: | Pelodytidae Bonaparte, 1850 |
Type genus | |
Pelodytes Bonaparte, 1838 | |
Synonyms [2] | |
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Pelodytidae, also known as the parsley frogs, or rarely, mud divers, is a family of frogs. It contains a single extant genus, Pelodytes , [2] [3] [4] [5] and two genera only known from fossils. [1] [4] The extant species are found in southwestern Europe and the Caucasus. [2] [3] [5]
Most recent studies suggests that Pelodytidae belongs to a clade containing three other families: Pelobatidae, Scaphiopodidae, and Megophryidae. [4] [5] Its sister taxon is the clade Pelobatidae+Megophryidae, [2] [5] although older studies have suggested also other relationships. [2]
Modern pelodytids are moderately small frogs measuring 30–55 mm (1.2–2.2 in) in snout–vent length. The eyes have rounded but vertically oriented pupils. The finger and the toe tips are blunt to pointed. The tadpoles have keratinized mouthparts. The family is also characterized by a number of anatomical and sceletal features, [5] including the fusion of the tibiale and fibulare that have been used to include the fossil taxa Miopelodytes and Tephrodytes in this family. [4]
The Cryptobranchidae are a family of fully aquatic salamanders commonly known as the giant salamanders. They include the largest living amphibians. The family is native to China, Japan, and the eastern United States. They constitute one of two living families—the other being the Asiatic salamanders belonging to the family Hynobiidae—within the Cryptobranchoidea, one of two main divisions of living salamanders.
The Alytidae are a family of primitive frogs. Their common name is painted frogs or midwife toads. Most are endemic to Europe, but three species occur in northwest Africa, and a species formerly thought to be extinct is found in Israel.
The Mesobatrachia is a paraphyletic group of relatively primitive frogs. At the end of 2016, it contained 3 superfamilies, 6 families, 16 genera, and 244 species. Recognized as a group in 1993, the name is contrasted with the primitive Archaeobatrachia and the more diverse and advanced Neobatrachia.
Megophryidae, commonly known as goose frogs, is a large family of frogs native to the warm southeast of Asia, from the Himalayan foothills eastwards, south to Indonesia and the Greater Sunda Islands in Maritime Southeast Asia, and extending to the Philippines. Fossil remains are also known from North America. As of 2014 it encompasses 246 species of frogs divided between five genera. For lack of a better vernacular name, they are commonly called megophryids.
The European spadefoot toads are a family of frogs, the Pelobatidae, with only one extant genus Pelobates, containing six species. They are native to Europe, the Mediterranean, northwestern Africa, and western Asia.
The parsley frogs or Pelodytidae are a family of order Anura. The family consists of a single genus, Pelodytes, which contains five species. These frogs can be found in south-western Europe and the Caucasus. The common name of "parsley frogs" comes from the common parsley frog which, because of its colouring, appears to be garnished with parsley.
The Rhinophrynidae are a family of frogs containing one extant genus, the monotypic Rhinophrynus, and a number of fossil genera. The family is sometimes known as the Mexican burrowing toads or simply burrowing toads.
The Scaphiopodidae are a family of American spadefoot toads, which are native to North America. The family is small, comprising only seven different species.
Eastern spadefoot toads comprise a genus of the family Megophryidae in the order Anura, and are found in southern China, northeast India, southeast Asia, and islands of the Sunda Shelf as well as the Philippines. They are characterized by a stocky body with slender, short hindlimbs. In identifying species, iris colour is a valuable diagnostic morphological characteristic ; the iris has uniform colour in some species, whereas in other species the upper half is coloured and the lower half is dark.
The Ceratophryidae, also known as common horned frogs, are a family of frogs found in South America. It is a relatively small family with three extant genera and 12 species. Despite the common name, not all species in the family have the horn-like projections at the eyes. They have a relatively large head with big mouth, and they are ambush predators able to consume large prey, including lizards, other frogs, and small mammals. They inhabit arid areas and are seasonal breeders, depositing many small eggs in aquatic habitats. Tadpoles are free-living and carnivorous or grazers (Chacophrys).
Hyloidea is a superfamily of frogs. Hyloidea accounts for 54% of all living anuran species. The superfamily Hyloidea branched off from its closest relative, the Australobatrachia, during the mid-Cretaceous. The fossil evidence found during the Cretaceous-Paleogene extinction event could not determine the effects upon the frogs, due to the lack of fossils. Increased forestation erupted after this extinction, possibly leading to more arboreal adaptations of these anurans to be best suited for this habitat.
The Pelobatoidea are a superfamily of frogs. They typically combine a toad-like body shape with a frog-like, pointed face. Phylogenetically they stand between primitive frogs on the one side and higher frogs on the other and are therefore – among other things by characteristics of bone construction – in the suborder Mesobatrachia.
Eopelobates is an extinct genus of frogs in the family Pelobatidae. Closely related to the living European spadefoot toad, it is known from the Eocene of western North America, and the Eocene–Pliocene of Europe. It is suggested that the distribution over both Europe and North America is due to dispersal during the Paleocene-Eocene Thermal Maximum.
Lithobatrachus is an extinct genus of prehistoric amphibian. It was described in 1929 by Hampton Wildman Parker based on a poorly preserved specimen that was first described as Hyla europaea by Gladwyn Kingsley Noble the year before. The two engaged in a debate whether the new genus was warranted. It might belong to the family Palaeobatrachidae, but this remains ambiguous.
Miopelobates is an extinct genus of prehistoric frogs in the family Pelobatidae.
The Elko Formation, also known as Elko Shale(s), is an oil shale geologic formation in Elko County, northern Nevada, United States. The deltaic and lacustrine shales and limestones preserve fossils dating back to the Middle Eocene of the Paleogene to Middle Miocene of the Neogene period. The frog genus Elkobatrachus and ant species Pseudocamponotus elkoanus were named after the formation.
Pelodytes atlanticus, the Lusitanian parsley frog, is a species of frog in the family Pelodytidae, known as "parsley frogs" because of their green speckles. This species is only found in Portugal.
Pelodytes hespericus, the Hesperides' parsley frog, is a species of frog in the family Pelodytidae, This species is only found in Spain. It is a poorly known species.