Caucasian smooth newt
Caucasian smooth newt | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Urodela |
Family: | Salamandridae |
Genus: | Lissotriton |
Species: | L. lantzi
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Binomial name | |
Lissotriton lantzi (Wolterstorff, 1914)[1]
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Synonyms[2] | |
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The Caucasian smooth newt or Caucasian newt (Lissotriton lantzi) is a
Willy Wolterstorff described the species in 1914 as Triton vulgaris subsp. typica forma lantzi, a form of the smooth newt (now Lissotriton vulgaris),[1] and it was later raised to subspecies rank.[2] After genetic data had suggested the smooth newt was a complex of distinct lineages,[6] Dubois and Raffaëlli, in 2009, recognised several subspecies, including the Caucasian smooth newt, as distinct species.[7] This was followed by subsequent authors.[2][3][8]
The species differs from other species in the smooth newt species complex mainly in the male secondary characters during breeding season.[3] The dorsal crest in males reaches 1 mm or more in height and has an almost spine-shaped denticulation. The tail gradually elongates into a fine thread but has no distinct filament. The body is slightly square-shaped but has no dorso-lateral folds. Toe flaps are moderately developed.[5]: 235
The species's
References
- ^ a b Wolterstorff, W. (1914). "Zwei neue Tritonformen der paläarktischen Region". Abhandlungen und Berichte aus dem Museum für Natur- und Heimatkunde zu Magdeburg (in German). 2: 371–381.
- ^ doi:10.5531/db.vz.0001. Archived from the originalon 25 April 2020. Retrieved 25 April 2020.
- ^ S2CID 4941926. Archived from the original(PDF) on 28 April 2019.
- ^ doi:10.30906/1026-2296-2014-21-4-251-268 (inactive 31 January 2024).)
{{cite journal}}
: CS1 maint: DOI inactive as of January 2024 (link - ^ ISBN 9789004285620.
- S2CID 7484766.
- S2CID 85602660.
- PMID 28797693.
- ^ Skorinov, D.V.; Novikov, O.; Borkin, L.J.; Litvinchuk, S.N. (2009). "Two new cases of paedomorphopsis in the Caucasian newts: Ommatotriton ophryticus (the first record) and Lissotriton vulgaris lantzi". Russian Journal of Herpetology. 16: 16–18.