Kinyongia vosseleri | |
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Male above, female below | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Suborder: | Iguania |
Family: | Chamaeleonidae |
Genus: | Kinyongia |
Species: | K. vosseleri |
Binomial name | |
Kinyongia vosseleri (Nieden, 1913) | |
Synonyms [2] | |
Kinyongia vosseleri, also known commonly as the Usambara two-horned chameleon and Vosseler's blade-horned chameleon, is an endangered species of lizard in the family Chamaeleonidae. The species is endemic to Tanzania.
K. vosseleri was already described as a species in 1913 by Fritz Nieden, with the specific name, vosseleri being in honor of German zoologist Julius Vosseler . [3] Subsequently, it was generally considered a synonym of K. fischeri . It was only in 2008 that it was verified that the two are separate species with fully separated distributions. [1] [4]
K. vosseleri is only found in forests in the East Usambara Mountains of Tanzania, at an altitude of up to c.1,500 m (4,900 ft). [1] Its range overlaps with the closely related K. matschiei , whereas K. multituberculata is found in the West Usambara Mountains. [4]
K. vosseleri is a medium-large species in the genus Kinyongia at up to 29.5 cm (11.6 in) in total length, with the tail making up more than half of that. Females do not grow as large as males. Adult males have a large pair of converging horns on the nose. Uniquely in the "two-horned Usambara group", adult females of K. vosseleri entirely lack horns (in K. matschiei and K. multituberculata, adult females have small horns; however, juveniles are essentially hornless). The only close relatives where the adult female lacks horns are K. boehmei and K. tavetana , but they are not from the Usambaras. [4]
Fischer's chameleon, also known commonly as the Nguru blade-horned chameleon and the Nguru two-horned chameleon, is a species of chameleon, a lizard in the family Chamaeleonidae. The species is endemic to Tanzania.
The strange-horned chameleon, also known as Rwenzori plate-nosed chameleon or single welded-horn chameleon, is a species of chameleon. It is native to the rainforests of the Ruwenzori Mountains of western Uganda and eastern Democratic Republic of the Congo.
Jackson's chameleon, also known as Jackson's horned chameleon, three-horned chameleon or Kikuyu three-horned chameleon, is a species of chameleon native to East Africa, and introduced to Hawaii, Florida, and California.
Kinyongia vanheygeni, the Poroto single-horned chameleon or Van Heygen's chameleon, is a species of chameleon, a lizard in the family Chamaeleonidae.
The West Usambara two-horned chameleon or West Usambara blade-horned chameleon is a species of chameleon endemic to the West Usambara Mountains of Tanzania. Until 2008, it was generally confused with Fischer's chameleon, which is not found in the Usambara Mountains. None of its close relatives occur in the same range as K. multituberculata, but K. matschiei and K. vosseleri are restricted to the East Usambaras.
Kinyongia tavetana, the Kilimanjaro two-horned chameleon or Kilimanjaro blade-horned chameleon, is a species of chameleon in the genus Kinyongia. It is native to forests, woodlands, well-wooded gardens and plantations in the highlands of southern Kenya and northern Tanzania. Its type locality is Mount Kilimanjaro, but it is also known from Chyulu Hills and Mount Meru to the Pare Mountains.
The sharp-nosed chameleon is a chameleon native to the Uluguru and Udzungwa Mountains of Tanzania, where it inhabits forests, woodlands and plantations at an altitude of 1,400–1,900 m (4,600–6,200 ft) above sea level.
Kinyongia carpenteri, commonly called Carpenter's chameleon or the helmeted chameleon, is a species of chameleon, a lizard in the family Chamaeleonidae. The species is native to central Africa.
Trioceros deremensis, the Usambara three-horned chameleon or wavy chameleon, is a species of chameleon native to Tanzania.
Kinyongia tenuis, also known as the Usambara soft-horned chameleon, Usambara flap-nosed chameleon and Matschie's dwarf chameleon, is a fairly small species of chameleon from Kenya and Tanzania.
Kinyongia matschiei, common name giant monkey-tailed east Usambara two-horned chameleon, giant east Usambara blade-horned chameleon, and Matschie's two-horned chameleon, is a species of chameleon from the East Usambara Mountains in Tanzania. It was formerly confused with K. fischeri, which is not found in the range of K. matschiei.
Owen's chameleon, also commonly known as Owen's three-horned chameleon, is a species of lizard in the family Chamaeleonidae. The species is native to forests in central Africa. Named after British naval officer and explorer William Fitzwilliam Owen, it was first described in 1831 by the naturalist John Edward Gray, and is the type species of the genus Trioceros.
Kinyongia asheorum, also known commonly as the Mount Nyiro bearded chameleon, is a species of lizard in the family Chamaeleonidae. The species is endemic to Kenya. Only four specimens are known.
Kinyongia boehmei, the Taita blade-horned chameleon, Böhme's two-horned chameleon and Dwarf fischer's chameleon, is species of chameleon, a lizard in the family Chamaeleonidae, found only in the Taita Hills of southeastern Kenya. It is the smallest species in the East African "two-horned chameleon" group and until 2008 it was generally considered a part of K. tavetana.
Kinyongia uluguruensis is a species of chameleon, also known as the Uluguru two-horned chameleon or Uluguru two-horned chamaeleon. It is endemic to highland forests in the Uluguru Mountains of Tanzania.
Kinyongia uthmoelleri, known commonly as the Hanang hornless chameleon, Müller's leaf chameleon, and Uthmöller's chameleon, is species of lizard in the family Chamaeleonidae. The species is endemic to Tanzania.
Trioceros ellioti, also known commonly as Elliot's chameleon, Elliot's groove-throated chameleon, and the montane side-striped chameleon, is a species of lizard in the family Chamaeleonidae. The species is indigenous to Africa.
Trioceros fuelleborni, also known commonly as the flapjack chameleon, the Ngosi Volcano chameleon, and the Poroto three-horned chameleon, is a species of lizard in the family Chamaeleonidae. The species is endemic to Tanzania.
Trioceros werneri, the Wemer's chameleon or Wemer's three-horned chameleon, is a species of chameleon that is endemic to forests and nearby gardens in the Eastern Arc Mountains of Tanzania. The adult male as three distinct "horns", whereas the female has no or only a single short horn on the nose. Although currently recognized as a single relatively widespread species, it is considered likely that it is a species complex and a taxonomic review is necessary.