Wolterstorffina chirioi

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Wolterstorffina chirioi
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Bufonidae
Genus: Wolterstorffina
Species:
W. chirioi
Binomial name
Wolterstorffina chirioi
Boistel and Amiet  [ fr ], 2001 [2]
Wolterstorffina chirioi, sighted in Mount Oku, Subalpine Toad, Cameroon Endemic amphibians of Mt Oku (10.3897-zookeys.643.9422) Wolterstorffina chirioi.jpg
Wolterstorffina chirioi, sighted in Mount Oku, Subalpine Toad, Cameroon

Wolterstorffina chirioi is a species of toad in the family Bufonidae. It is endemic to Cameroon and known only from Mount Oku, its type locality. [1] [3] The specific name chirioi honours Laurent Chirio, a herpetologist from the National Museum of Natural History, France; [2] [4] he also collected the holotype. [2]

Contents

Description

The type series consists of two males measuring about 31 millimetres (1.2 in) and six females measuring 36–44 millimetres (1.4–1.7 in) in snout–vent length; it is a relatively large species among the Wolterstorffina. One juvenile measured 14 millimetres (0.55 in). The head is flat above. The snout is short. No tympana nor parotoid glands are present. The dorsum is smooth medially but warty on the flanks. The limbs are long and relatively slender. The outer edges of the feet are thickened. [2]

Habitat and conservation

Wolterstorffina chirioi inhabits Afro-Alpine vegetation and grassland at the summit of Mount Oku at 3,000 metres (9,800 ft) above sea level. It is believed that it does not depend on aquatic habitats for its breeding. [1]

This species has a very restricted distribution and has been recorded only twice after its description. Its habitat is threatened by overgrazing and fire. Given its limited high-altitude range, it is potentially affected by climate change too. [1]

Related Research Articles

<i>Wolterstorffina</i> Genus of amphibians

Wolterstorffina, also known as Wolterstorff toads, is a genus of "true toads" native to Nigeria and Cameroon. Its sister taxon is either genus Werneria or the clade Werneria+Nectophryne. The name of the genus honours German geologist and herpetologist Willy Wolterstorff.

<i>Cardioglossa oreas</i> Species of frog

Cardioglossa oreas is a species of frog in the family Arthroleptidae. It is endemic to Cameroon and known from the Western High Plateau between Mount Oku and the Bamboutos Mountains. Records from Mount Manengouba refer to Cardioglossa manengouba.

Cardioglossa schioetzi is a species of frogs in the family Arthroleptidae. It is found in the mountains of Cameroon and eastern Nigeria. Specifically, it has been recorded from the Oshie-Obudu Range, Gotel Mountains, Mount Oku, and Mount Mbam. It is a generally poorly known species.

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<i>Dendrophryniscus berthalutzae</i> Species of amphibian

Dendrophryniscus berthalutzae is a species of toad in the family Bufonidae. It is endemic to southeastern Brazil where it is found in the coastal plain of Santa Catarina and Paraná states.

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.

<span class="mw-page-title-main">Herveo plump toad</span> Species of amphibian

The Herveo plump toad is a species of toad in the family Bufonidae. It is endemic to the Cordillera Central in the Antioquia, Caldas, Quindío, and Tolima Departments, Colombia.

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 Natural 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.

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Werneria mertensiana is a species of toad in the family Bufonidae. It is found in western Cameroon and possibly in the Obudu Plateau in Nigeria. The specific name mertensiana honours Robert Mertens, a German zoologist and herpetologist. Common name Mertens' smalltongue toad has been coined for it.

Werneria tandyi, also known as Tandy's torrent toad or Tandy's smalltongue toad, is a species of toad in the family Bufonidae. It is endemic to western Cameroon and known from Mount Manengouba and from the Rumpi Hills. The specific name tandyi honours Robert Mills Tandy, biologist, herpetologist, and wildlife photographer.

Wolterstorffina mirei is a species of toad in the family Bufonidae. It is endemic to Cameroon and known from Mount Oku and the Bamboutos Mountains. Its natural habitats are montane grassland, and that in the dry season, areas near streams and small watercourses in bamboo forest. It is threatened by habitat loss caused by fire, overgrazing, and agriculture.

<i>Wolterstorffina parvipalmata</i> Species of amphibian

Wolterstorffina parvipalmata is a species of toad in the family Bufonidae. It is found on the western and southern slopes of the Cameroon Range and Yaoundé Hills in Cameroon, and on the Obudu Plateau in eastern Nigeria. Its natural habitat is closed-canopy montane forest near streams and small waterfalls. It is threatened by habitat loss. It occurs in the Cross River National Park.

Petropedetes perreti is a species of frog in the family Petropedetidae. It is endemic to Cameroon. It is known from the southern slopes of the Bamiléké Plateau, Mount Manengouba, and Mount Nlonako. Common name Perret's water frog has been coined for it.

Crotaphatrema lamottei, the Mount Oku caecilian or Lamotte's caecilian, is a species of caecilian in the family Scolecomorphidae. It is endemic to Mount Oku in Cameroon. The specific name lamottei honours Maxime Lamotte, French biologist. There is some doubt whether Crotaphatrema tchabalmbaboensis really is distinct from this species.

Ingerophrynus gollum is a toad species in the family Bufonidae, the true toads. It is endemic to the Peninsular Malaysia and has only been recorded from its type locality in the Endau-Rompin National Park, Johor. However, I. gollum is genetically so close to Ingerophrynus divergens that its validity as a distinct species can be questioned.

Pelophryne murudensis, also known as the Murud dwarf toad, is a species of toad in the family Bufonidae. It is endemic to Mount Murud in Sarawak, Borneo.

Phrynobatrachus njiomock is a species of frogs in the family Phrynobatrachidae. It is endemic to Cameroon and is only known from Mount Oku where it occurs near Lake Oku. It has not been observed after 2010 and might already be extinct. The specific name njiomock means "eleventh" in Oku language and refers to the name "Phrynobatrachus sp. 11" that Jean-Louis Amiet used in 1978 to refer to a specimen collected near Lake Oku. Common name Lake Oku puddle frog has been proposed for this species.

References

  1. 1 2 3 4 IUCN SSC Amphibian Specialist Group (2015). "Wolterstorffina chirioi". IUCN Red List of Threatened Species . 2015: e.T54897A16925716. doi: 10.2305/IUCN.UK.2015-2.RLTS.T54897A16925716.en . Retrieved 19 November 2021.
  2. 1 2 3 4 Boistel, R. & J.-L. Amiet (2001). "Une nouvelle espèce de Wolterstoffina (Amphibia, Anura, Bufonidae) de l'étage afro-subalpin du Mont Okou (Cameroun)". Alytes. 18 (3–4): 127–140.
  3. ↑ Frost, Darrel R. (2019). "Wolterstorffina chirioi Boistel and Amiet, 2001". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 17 May 2019.
  4. ↑ Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. p. 42. ISBN   978-1-907807-42-8.
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