Atelopus longirostris is a species of harlequin frog, a member of the family of true toads (Bufonidae). It has been recorded only in northern Ecuador. Records from Colombia probably represent different species. As of mid-2017, it is listed as extinct by the IUCN, but was rediscovered in 2016 after more than two decade with no sightings. The scientific name of this species means "long-snout" and the species has been named in Spanish as the jambato hocicudo. Common names longnose stubfoot toad, scrawny stubfoot-toad, and longnose sharlequin frog have been coined for it.
Atelopus balios, the Rio Pescado stubfoot toad, is a species of toad in the family Bufonidae. It is endemic to southwestern Ecuador, with records from Pacific lowlands in Azuay, Cañar, and Guayas Provinces. It is a rare species that was already suspected to be extinct, but a single specimen was discovered in 2011 by a team from Conservation International during a hunt for missing amphibians. The decline in amphibian populations is well documented. The Atelopus balios is Critically Endangered as a result of the widespread amphibian Chytridiomycosis fungus that has decimated other amphibian populations. There are only 10 known findings of the tadpole, Atelopus balios.
The Guajira stubfoot toad or Carrikeri harlequin frog, Atelopus carrikeri, is a species of toad in the family Bufonidae. It is about 5 cm (2.0 in) long and typically black, though some populations have orange coloration. This species is endemic to the Sierra Nevada de Santa Marta mountain range of northern Colombia. It is critically endangered because of the chytrid fungus, Batrachochytrium dendrobatidis, and habitat destruction due to agriculture. The species had not been seen from 1994 until it was rediscovered in early 2008.
Atelopus certus, the Darien stubfoot toad or Toad Mountain harlequin frog, is a species of toad in the family Bufonidae endemic to Panama.
Atelopus chiriquiensis, the Chiriqui harlequin frog or Lewis' stubfoot toad, is an extinct species of toad in the family Bufonidae that was found in the Cordillera de Talamanca in Costa Rica and western Panama. Its natural habitats were stream margins in lower montane wet forests and rainforests. Its elevational range was 1,400–2,500 m (4,600–8,200 ft) asl.
The elegant stubfoot toad or Pacific jambato frog is a species of toad in the family Bufonidae found in lowlands and Andean slopes of northwest Ecuador to 1,140 m (3,740 ft) asl and on the Gorgona Island, off southwest coast of Colombia. It was described by George Albert Boulenger in 1882 based on a specimen collected by Edward Whymper. It is known in Spanish as rana jambato del Pacífico or simply jambato del Pacífico.
Atelopus famelicus is a species of toad in the family Bufonidae endemic to Colombia. It is known from the Cordillera Occidental in Cauca and Valle del Cauca departments.
Atelopus ignescens, the Jambato toad or Quito stubfoot toad, is a species of toad in the family Bufonidae. It is endemic to the northern Andes of Ecuador. This once abundant species was believed to be extinct until its rediscovery in 2016. The specific name ignescens means "to catch fire", presumably in reference to the orange ventral color of this species.
Atelopus laetissimus is a species of toad in the family Bufonidae. It is endemic to Colombia and only known from the area of its type locality in the northwestern part of the Sierra Nevada de Santa Marta, in the Magdalena Department.
Atelopus monohernandezii is a species of toads in the family Bufonidae. It is endemic to Colombia and only known from the vicinity of its type locality on the western slope of the Cordillera Oriental, Santander Department. It has not been observed after 1982 and the remaining population is believed to be very small, if surviving at all.
Atelopus nahumae is a species of toad in the family Bufonidae. It is endemic to Colombia and only known from humid montane forest of Sierra Nevada de Santa Marta in the Magdalena, La Guajira, and Cesar Departments.
Atelopus pachydermus is a species of toad in the family Bufonidae. It is found in the Andes of northern Peru and southern Ecuador. Records from Colombia reflect the vagueness of the stated type locality, "Neu-Granada", encompassing territory part of several present-day countries. Other records outside the current range refer to other species. The most recent record of this very rare and possibly extinct species is from around 1995. However, there is a need to reassess the status of this species because of confusion with Atelopus podocarpus.
Atelopus pulcher is a species of toad in the family Bufonidae. It is endemic to eastern Peru where it is found in the Huallaga River drainage; its range might extend to Ecuador. Its natural habitats are lowland and premontane tropical forests. It is a diurnal and terrestrial species that breeds in streams.
Atelopus sonsonensis is a species of toad in the family Bufonidae. It is endemic to Colombia and only known from its type locality in Sonsón, Antioquia Department, on the eastern slope of the Cordillera Central at 1,500 m (4,900 ft) asl.
Atelopus subornatus is a species of toad in the family Bufonidae. It is endemic to Colombia and is restricted to the Cordillera Oriental in the Cundinamarca Department. Common name Bogota stubfoot toad has been coined for this species.
Rhinella lindae is a species of toad in the family Bufonidae. It is endemic to Colombia and known from its type locality, Murri in the municipality of Frontino, and from Las Orquídeas National Park, both on the western slope of the Cordillera Occidental, Antioquia Department. The specific name lindae honors Linda Trueb, an American herpetologist. However, common name Murri beaked toad has been coined for this species.
Osteocephalus buckleyi, also known as Buckley's slender-legged treefrog, is a species of frog in the family Hylidae. It is found along the periphery of the Amazon Basin in Bolivia, Peru, Ecuador, Colombia, northeastern Brazil, Venezuela, Guyana, Suriname, and French Guiana, and also in the Orinoco Delta in Venezuela. It is probably a species complex. Some sources treat Osteocephalus vilmae from Ecuador and Peru as a valid species.
Strabomantis anomalus is a species of frogs in the family Craugastoridae. It is found in the Chocoan rainforests from near sea level to elevations of 1,180 m (3,870 ft) in northwestern Ecuador and western Colombia.
Pristimantis piceus is a species of frog in the family Craugastoridae. It is endemic to Colombia and occurs in the Cordillera Central between the Antioquia Department in the north and the Cauca Department in the south. Many specimens are black in color, and the specific name piceus is Latin meaning "pitch-black".
Pristimantis taeniatus is a species of frog in the family Craugastoridae. It is found in central Panama to Colombia, possibly to northwestern Ecuador. It is sometimes known as banded robber frog.
