Balkan crested newt

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Balkan crested newt
File:Triturus ivanbureschi holotype (RMNH.RENA.47200) lateral.jpg
Museum specimen
Not evaluated (IUCN 3.1)
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Urodela
Family: Salamandridae
Genus: Triturus
Species:
T. ivanbureschi
Binomial name
Triturus ivanbureschi
Arntzen & Wielstra, 2013
File:Triturus ivanbureschi distribution.svg
Synonyms[1]
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  • Triton cristatus karelinii forma bureschi Wolterstorff, 1925
  • Triton cristatus karelini forma byzanthina Wolterstorff, 1923
  • Triturus karelinii arntzeni Litvinchuk, Borkin, Džukić and Kalezić 1999
  • Triturus (Triturus) karelinii arntzeni Dubois and Raffaëlli, 2009
  • Triturus arntzeni Espregueira Themudo, Wielstra, and Arntzen, 2009
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The Balkan crested newt or Buresch's crested newt (Triturus ivanbureschi) is a newt species of the crested newt species complex in genus Triturus, found in Southeastern Europe and Anatolia.[2]

It was originally described as a subspecies of the southern crested newt, "Triturus karelinii arntzeni", in 1999,[3] and later considered a full species when genetic data showed it to be distinct.[4] After it was suggested the type specimen of "T. arntzeni" belonged in fact to the Macedonian crested newt (T. macedonicus), the species was redescribed, with a new type specimen, as T. ivanbureschi in 2013. The species epithet was chosen in honour of Bulgarian herpetologist Ivan Buresh.[2]

Its distribution ranges from the Southeastern Balkan peninsula (Western Macedonia, Northwestern Greece, Bulgaria, Eastern Thrace) to Western Anatolia. An isolated population, surrounded by other crested newt species, occurs in Serbia.[2] Genetic data showed that Northern Anatolian populations east of the Bosphorus and Bursa form a separate, but morphologically indistinguishable sibling species, which was described as Anatolian crested newt (T. anatolicus) in 2016.[5]

The Balkan crested newt hybridises with the Anatolian crested newt at its eastern range end.[5] At the western and northern borders, it hybridises with the Macedonian crested newt, the Danube crested newt (T. dobrogicus), and the northern crested newt (T. cristatus).[6] The type specimen of "T. arntzeni" is in fact a hybrid between the Balkan and the Macedonian crested newt, so that this name is a synonym for both species.[7]

References

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  2. 2.0 2.1 2.2 Lua error in package.lua at line 80: module 'strict' not found. open access publication - free to read
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  5. 5.0 5.1 Lua error in package.lua at line 80: module 'strict' not found. open access publication - free to read
  6. Lua error in package.lua at line 80: module 'strict' not found. open access publication - free to read
  7. Lua error in package.lua at line 80: module 'strict' not found. open access publication - free to read