Callulina is a small genus of frogs in the family Brevicipitidae with nine members in Tanzania and Kenya. Originally Callulina was thought to be monotypic and widely distributed through Eastern Arc Mountains in Tanzania and in southern Kenya. However, within the last decade eight new species has been identified, the majority of which are considered critically endangered by the International Union for Conservation of Nature (IUCN).
The Uluguru mountains are a mountain range in eastern Tanzania, named after the Luguru tribe. The main portion of the Uluguru mountains is a ridge running roughly north-south and rising to 2,630 metres (8,600 ft) altitude at its highest point. On the main Uluguru range, 50 villages touch the forest boundary and over 151,000 people are found within the mountain area, often at increasing densities at higher altitudes up to the forest boundary.
The Eastern Arc Mountains are a chain of mountains found in Kenya and Tanzania. The chain runs from northeast to southwest, with the Taita Hills being in Kenya and the other ranges being in Tanzania. They are delimited on the southwest by the fault complex represented by the Makambako Gap that separates them from the Kipengere Range. To the northeast, they are delimited by more recent volcanism represented by Mount Kilimanjaro. The chain is considered a tentative World Heritage Site.
Nectophrynoides pseudotornieri is a species of toad in the family Bufonidae. It is endemic to the Uluguru Mountains in eastern Tanzania. Common names pseudo forest toad and false Tornier's viviparous toad have been proposed for it. Its specific name refers to its similarity to Nectophrynoides tornieri.
Nectophrynoides viviparus is a species of toad in the family Bufonidae. It is endemic to Tanzania. Common names robust forest toad and Morogoro tree toad have been coined for it.
Afrixalus uluguruensis is a species of frog in the family Hyperoliidae. Its common name is Uluguru banana frog. It is endemic to the Eastern Arc Mountains of Tanzania and known from the Kipengere Range, Mahenge, Udzungwa Scarp, Rubeho, North Uluguru, Nguru, Ukaguru, and Nguu Mountains.
The Mazumbai warty frog is a species of frogs in the family Brevicipitidae. It is endemic to forests of the West Usambara Mountains of Tanzania where it is threatened by habitat loss. It is part of a species complex and was recognised as a separate species in 2004, having previously been included in Callulina kreffti.
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.
Du Toit's torrent frog, the Mt. Elgon torrent frog, or the Kenya rocky river frog is a species of frog in the family Petropedetidae endemic to Mount Elgon in Kenya; it has not been found on the Ugandan part of the mountain. It is one of many, often taxonomically unrelated, frogs referred to as torrent frogs.
Arthroleptides is a small genus of frogs in the family Petropedetidae. Their common name is rocky river frogs. They are found in the mountains of East Africa. They have been considered to belong to Petropedetes, which after exclusion of Arthroleptides is restricted to Central Africa.
The Usambara torrent frog, also known as Martienssen's torrent frog or Tanzania rocky river frog, is a species of frog in the family Petropedetidae. It is endemic to the Usambara Mountains of Tanzania, where it is found 200–1,000 m (656.2–3,280.8 ft) above sea level. It is one of many, often taxonomically unrelated, frogs referred to as torrent frogs. It is mostly grey brown to yellowish brown, with a lighter underside and a dark stripe extending from the nostril to the shoulder, and can grow 59 mm (2.3 in) long.
Ericabatrachus is a genus of frogs in the family Ericabatrachidae endemic to the Bale Mountains in Ethiopia. It is monotypic, being represented by the single species Ericabatrachus baleensis, commonly known as the Bale Mountains frog. It was previously included in the family Petropedetidae, but has gotten its own monotypic family, Ericabatrachidae.
Petropedetes is a genus of frogs in the family Petropedetidae, found in sub-saharan tropical Africa. In 2002, the genus absorbed all three species of the genus Arthroleptides, but they were moved back in 2014. The informally assigned common name for frogs in this genus is torrent frogs.
Petropedetes palmipes is a species of frog in the family Petropedetidae. It is known from a few localities in southwestern Cameroon, Equatorial Guinea, and western Gabon. Common name Efulen water frog has been coined for it.
Torrent frogs are a number of unrelated frogs that prefer to inhabit small rapid-flowing mountain or hill streams with a lot of torrents. They are generally smallish neobatrachians with a greyish-brown and usually darkly mottled back, giving them excellent camouflage among wet rocks overgrown with algae; their well-developed feet make them agile climbers of slippery rocks.
The Petropedetidae are a family of frogs containing two genera and 11 species. They are found in sub-Saharan tropical Africa and are sometimes known under common name African torrent frogs.
Phrynobatrachus uzungwensis is a species of frogs in the family Phrynobatrachidae. It is endemic to eastern Tanzania and is known from the Udzungwa, Uluguru, Nguu, and Nguru Mountains. Common names Ukinga puddle frog and Udzungwa puddle frog have been coined for this species.
The Eastern Arc forests is a montane tropical moist forest ecoregion of eastern Africa. The ecoregion comprises several separate highland areas above 800 meters in Kenya, and (mostly) Tanzania.
Odontobatrachus is a genus of frogs comprising the family Odontobatrachidae. In a 2014 research project Barej, Rödel, Loader & Schmitz separated the genus from the established genus Petropedetes and separated the new family from the established family Petropedetidae.
Petropedetes euskircheni is a species of African torrent frog found in Cameroon.
