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).
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 vestergaardi, also known as the Vestergaard's forest toad, is a species of toad in the family Bufonidae. It is endemic to the West Usambara Mountains, Tanzania. It is named in honour of Martin Vestergaard, the Danish biologist who was the first to recognize that the population now described as Nectophrynoides vestergaardi was a new species.
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.
Hyperolius minutissimus is a species of frog in the family Hyperoliidae. It's common names are tiny reed frog and dwarf reed frog. It is endemic to Tanzania and known from the Udzungwa Mountains and from near Njombe in the Southern Highlands.
The Cameroon forest tree frog is a species of frog in the family Arthroleptidae. It is found in southern Nigeria, Cameroon, Equatorial Guinea, and Gabon. It is expected to occur in southwestern Central African Republic and in the Republic of the Congo, but no records have been confirmed from those countries.
The Mozambique rain frog, also known as the flat-faced frog, is a species of frog in the family Brevicipitidae. It is found in Botswana, Democratic Republic of the Congo, Eswatini, Malawi, Mozambique, South Africa, Tanzania, Zambia, Zimbabwe, and possibly Lesotho. Its natural habitats are dry savanna, moist savanna, temperate shrubland, subtropical or tropical dry shrubland, temperate grassland, subtropical or tropical dry lowland grassland, subtropical or tropical high-altitude grassland, arable land, pasture land and rural gardens.
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.
Ericabatrachus is a genus of frogs in the family Petropedetidae 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.
Nothophryne broadleyi is a species of frog in the family Pyxicephalidae found on Mount Mulanje (Malawi). It was monotypic within the genus Nothophryne until four new species were described in 2018.
Brevicipitidae or rain frogs is a small family of frogs found in eastern and southern Africa. As of 2020 contains 37 species in 5 genera. Formerly included as subfamily in Microhylidae, phylogenetic research has indicated the brevicipitine frogs should be considered as a family with Hemisotidae as the most closely related sister taxon.
Nectophrynoides paulae is a species of toad in the family Bufonidae. It is endemic to the Ukaguru Mountains of Tanzania.
Callulina dawida, also known as Taita warty frog, is a species of frogs in the family Brevicipitidae. It is endemic to Kenya, where it is only found in severely fragmented montane forests in Taita Hills in the south-eastern part of the country. 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 have been identified, many which are considered critically endangered by IUCN. C. dawida was described in 2009 by a team led by Simon Loader; it received its specific name after Dawida language, which is spoken in Taita Hills.
William T. Stanley was an American mammalogist who was a manager of the collections at one of the world's largest natural history museums and a student of the mammals of eastern Africa. He was an evolutionary biologist and mammalogist, and at the time of his death was the director of the Field Museum of Natural History's Collections Center and the Collection Manager of the Field Museum's Collection of Mammals. Stanley studied the biogeography, ecology, evolution, and systematics of shrews, bats and rodents that live on mountains within Tanzania and surrounding countries.
Callulina shengena is a species of frogs in the family Brevicipitidae. It was discovered in 2010 during a survey of rainforests in the northern part of the Eastern Arc Mountains of Tanzania. It is present at two locations in Chome Forest Reserve at altitudes between 1,920 and 2,100 m. The forests in which it lives are being selectively felled, and the International Union for Conservation of Nature has rated its conservation status as "critically endangered".
Callulina stanleyi is a species of frogs in the family Brevicipitidae. It was discovered in 2010 during a survey of rainforests in the northern part of the Eastern Arc Mountains of Tanzania. It was named in honour of the American zoologist, William T. Stanley, of the Field Museum, Chicago, who has done much research into the amphibians of Tanzania. It is present at three locations along the eastern border of Chome Forest Reserve at altitudes between 1,100 and 1,300 m. It is rated as "critically endangered" by the International Union for Conservation of Nature.
Callulina meteora, the Nguru warty frog, is a species of frog in the family Brevicipitidae, endemic to Tanzania. It lives in the Nguru South Forest Reserve between 1980 and 2100 meters above sea level.
Callulina kanga, the Kanga warty frog, is a frog in the family Brevicipitidae endemic to Tanzania. It has been observed in the Kanga Forest Reserve.
Callulina hanseni, or Hansen's warty frog, is a frog in the family Brevicipitidae endemic to Tanzania. It has been observed in the Nguru South Mountains.
