The California red-legged frog is a species of frog found in California (USA) and northern Baja California (Mexico). It was formerly considered a subspecies of the northern red-legged frog. The frog is an IUCN near-threatened species as of 2021, has a NatureServe conservation status of Imperiled as of 2015, and is a federally listed threatened species of the United States that is protected by law.
The northern red-legged frog is a species of amphibian whose range is the coastal region stretching from southwest British Columbia to southern Mendocino County in Northern California, and is protected in Oregon and California. As a member of the genus Rana, this species is considered a true frog, with characteristic smooth skin and a narrow waist. This frog requires still waters for breeding, and is rarely found at any great distance from its breeding ponds or marshes.
Rana amurensis is a species of true frog found in northern Asia. Rana coreana was previously included in this species as a subspecies.
The red-headed poison frog, fantastic poison frog, or crowned poison frog is a species of frog in the family Dendrobatidae. It is endemic to Peru and found in the northern San Martín and Loreto Regions.
The lowland burrowing tree frog or northern casquehead frog is a species of frog in the family Hylidae. It is found in south-central Arizona, the United States, and southward along the coastal plain and foothills to Western and South-Central Mexico. Its natural habitats are open mesquite grassland and tropical scrub forests at elevations from near sea level to about 1,490 m (4,890 ft) above sea level. It is a burrowing frog that is common in rain-filled temporary pools, its breeding habitat. It is threatened by habitat loss caused by agricultural development. However, many well-preserved populations have been recorded.
The La Selle red-legged frog or Furcy robber frog is a species of frog in the family Eleutherodactylidae. It is endemic to southern Hispaniola and occurs in both Haiti and the Dominican Republic. Specifically, it occurs on the Massif de la Selle (Haiti) to the western Baoruco Mountain Range. Its natural habitat is upland mesic pine forest, where it is usually found under rocks and logs. It is threatened by habitat loss caused by logging and agriculture. It is known from protected areas, but habitat loss continues also within those areas.
Diasporus vocator, sometimes known as Agua Buena robber frog after its type locality, Agua Buena, in Golfito canton of Costa Rica, is a species of frog in the family Eleutherodactylidae. It is found between southwestern Costa Rica and western Colombia on the Pacific versant and between central Panama and northern Colombia on the Atlantic versant. Its natural habitats are relatively pristine humid lowland and montaine forests, but it also occurs in secondary forest and tree plantations. It is threatened by habitat loss.
Odontophrynus carvalhoi is a species of frog in the family Odontophrynidae. It is endemic to eastern Brazil and found east of the Espinhaço Mountains between northern Minas Gerais and Paraíba at altitudes higher than 500 m (1,600 ft) above sea level.
Odontophrynus cordobae is a species of frog in the family Odontophrynidae. It is endemic to northern Argentina and known from Córdoba and Santiago del Estero Provinces. This diploid species was separated from the tetraploid Odontophrynus americanus in 2002. It inhabits montane grasslands and forests and can be found under rocks. Reproduction takes place in permanent mountain streams. The tadpoles require more than a year to reach metamorphosis. It is common in suitable habitats. It tolerates substantial habitat modification but habitat destruction for wood extraction and cattle ranching can threaten it.
Odontophrynus cultripes is a species of frog in the family Odontophrynidae. It is endemic to southeastern Brazil and known from Minas Gerais, Goiás, and São Paulo states. It is mostly found at altitudes higher than 800 m (2,600 ft) above sea level.
Odontophrynus occidentalis, commonly known as the Cururu lesser escuerzo, is a species of frog in the family Odontophrynidae. It is endemic to western and central Argentina. Its natural habitats are montane forests, montane grasslands, rocky outcrops, and shrubland. Breeding takes place in permanent streams; the development of the tadpoles takes about eight months. It tolerates habitat change but is threatened by water pollution and fires caused by agriculture and mining.
Proceratophrys salvatori is a species of frog in the family Odontophrynidae. It is endemic to Brazil and known from eastern Goiás and the Federal District. Its natural habitat is Cerrado savanna, where it occurs on the ground near waterbodies. The tadpoles develop in small temporary streams. It is threatened by habitat loss caused by agricultural development and fires.
Krefft's warty frog, or Krefft's secret frog, is a species of frog in the family Brevicipitidae. It is found in the Eastern Arc Mountains in Tanzania and in southern Kenya. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, rural gardens, and heavily degraded former forest. It is threatened by habitat loss.
Alcalus baluensis is a species of frog in the family Ceratobatrachidae. It is endemic to northern and western Borneo. Its common name is Balu eastern frog or dwarf mountain frog. It was placed in the family Dicroglossidae before being transferred to Ceratobatrachidae in 2015.
Smith's wrinkled frog, commonly known as Tasan eastern frog, Tasan frog, or Tha san frog,) is a species of frog in the family Dicroglossidae. It is found in western and southern Thailand; its range likely extends to Myanmar but it has not yet been recorded there. Its natural habitats are primary rainforests near streams. It is threatened by habitat loss.
The northern frog, or the Rotung oriental frog is a species of frog in the family Dicroglossidae. It is found in Bangladesh, Bhutan, northeastern India, Tibet, Nepal, and western Myanmar.
The Iberian frog, also known as Iberian stream frog, is a species of frog in the family Ranidae found in Portugal and Spain. Its natural habitats are rivers, mountain streams and swamps. It is threatened by habitat loss, introduced species, climate change, water contamination, and increased ultraviolet radiation.
The smooth-backed frog is a species of frog in the family Ranidae endemic to Mexico.
