| Allobates | |
|---|---|
 | |
| Brilliant-thighed poison frog ( Allobates femoralis ) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Amphibia |
| Order: | Anura |
| Family: | Aromobatidae |
| Subfamily: | Allobatinae |
| Genus: | Allobates Zimmermann and Zimmermann, 1988 |
| Species | |
58, see text | |
Allobates is a genus of frogs in the family Aromobatidae. [1] They are native to the Central and South Americas, from Nicaragua to Bolivia and Brazil, with one species on Martinique. [1] [2]
Species of the genus Allobates are mostly small frogs. Dorsal colouration is cryptic, with the exception of the Allobates femoralis group that has bright colours. They are mostly terrestrial frogs found in the leaf litter of tropical rain forests. Most species deposit eggs in the leaf litter; tadpoles are transported to the water on the backs of the parents. Allobates nidicola and Allobates chalcopis , however, have endotrophic tadpoles that develop into froglets in the nest, without entering water. [2]
There are 58 species recognised in the genus Allobates: [1] [3]
Osteocephalus is a genus of frogs, the slender-legged tree frogs, in the family Hylidae found in the Guianas, the Amazon Basin, Venezuela, Colombia, southeastern Brazil, and north-eastern Argentina. Males are warty, while females are smooth.
Adenomera is a genus of leptodactylid frogs, sometimes known as tropical bullfrogs, found in South America east of the Andes. The genus was until recently considered a synonym of Leptodactylus.
Aromobates, sometimes known as the skunk frogs, is a genus of frogs from the Andes of Venezuela and Colombia. Originally a monotypic genus consisting of the skunk frog, Aromobates nocturnus alone, it was later expanded to include Nephelobates. These frogs are difficult to differentiate from Allobates without using molecular markers.
Mannophryne is a genus of frogs native to Venezuela and Trinidad and Tobago. They are sometimes known as the fingered poison frogs. This genus was created in 1992 and corresponds to the former Colostethus trinitatis species group. All species have a dark throat collar.
The Aromobatidae are a family of frogs native to Central and South America. They are sometimes referred to as cryptic forest frogs or cryptic poison frogs. They are the sister taxon of the Dendrobatidae, the poison dart frogs, but are not as toxic as most dendrobatids are.
Allobates femoralis is a species of frog in the family Aromobatidae. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, and Suriname. Its natural habitat is tropical lowland forests.
Allobates marchesianus, also known as the dull rocket frog, is a species of frog in the family Aromobatidae. It is found in the Amazon Basin in Brazil, Colombia, Ecuador, Peru, and Venezuela. However, this species might represent a cryptic species complex, where at least the populations from Venezuela belong to an undescribed species.
Allobates ornatus is a species of frog in the family Aromobatidae. It is endemic to northern Peru where it is only known from near its type locality, Tarapoto in the San Martín Province, on the eastern slopes of the Cordillera Oriental.
Allobates sumtuosus is a species of frog in the family Aromobatidae. It is known to occur in northern Brazil, Loreto Region in eastern Peru, central Guyana, and southern Suriname; it may occur more widely in the intervening areas and also extend into Colombia. It might represent a species complex.
The blue-bellied poison frog or bluebelly poison frog is a species of frog in the family Dendrobatidae.
Ranitomeya vanzolinii, also known as the Brazilian poison frog or spotted poison frog, is a species of frog in the Ranitomeya genus, from the poison dart frog family, Dendrobatidae. It is found in the Amazonian rainforests of Brazil and Perú, and possibly Bolivia.
Hyloxalus is a genus of poison dart frogs, family Dendrobatidae. The genus is distributed in Central and South America, from Panama south to Peru, along with Venezuela, Colombia, and Ecuador. They also inhabit the eastern foothills of the Andes in Bolivia to Venezuela, east to the upper Amazon Basin.
Ranitomeya is a genus of dart poison frogs found in Panama and South America south to Peru and Brazil, possibly into Bolivia.
Ranitomeya variabilis, formerly known as Dendrodates variabilis, is a species of small poison dart frog distributed in northern Peru, along the eastern slope of Andes in the upper Rio Huallaga drainage basin. Its common name, Zimmerman's poison frog, is named after Elke Zimmermann, a German zoologist who described the morph of this species and differentiated it from D. ventrimaculatus. The species was formerly considered to be synonymous with Ranitomeya ventrimaculata.
Anomaloglossus is a genus of frogs in the family Aromobatidae. The genus is endemic to the Guiana Shield in northern South America. It used to be placed in the family Dendrobatidae, and is still placed in that family by some sources. The name of the genus, from the Greek anomalos and glossa (=tongue), refers to the unusual tongue bearing the median lingual process, the only unambiguous phenotypic synapomorphy of this genus.
Dryaderces is a small genus of frogs in the family Hylidae. Their known distribution is disjunct, with one species found in the upper Amazon Basin and lower Andean slopes between central Peru and Amazonian Bolivia, and another one in Pará, Brazil. Its sister taxon is Osteocephalus. No phenotypic synapomorphies defining the genus are known.
Phyzelaphryne, commonly known as Miriam's frogs, is a genus of frogs in the family Eleutherodactylidae. The species in this genus are endemic to Brazil. Considered as monotypic until 2018, there are two species currently recognised:
Phyzelaphryne nimio is a species of frog in the family Eleutherodactylidae. It is endemic to Brazil where it is found in the Japurá River basin. It is a poorly known species, only discovered on one river bank.
Data related to Allobates at Wikispecies
Media related to Allobates at Wikimedia Commons