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Lissotriton
''Lissotriton'' is a genus of newts native to Europe and parts of Asia Minor. As most other newts, they are aquatic as larvae and during breeding time but live in terrestrial, humid environments over the rest of the season. These rather small species used to be included in genus ''Triturus'', but phylogenetic analyses demonstrated that genus as paraphyletic. In the following, the name ''Lissotriton'', originally introduced by Thomas Bell in 1839, was reinstated for the small-bodied species related to the type species ''Lissotriton vulgaris'' (the smooth newt). Their exact phylogenetic placement within the newts (subfamily Pleurodelinae) is still uncertain. Species Currently, ten species are listed in ''Amphibian Species of the World'' – the rank of some of these as species or subspecies is however controversial: *''Lissotriton boscai'' (Lataste, 1879) – Bosca's newt *''Lissotriton graecus'' (Wolterstorff, 1906) – Greek newt *''Lissotriton helveticus'' (Razoumovsky, 1789) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Lantzi
''Lissotriton'' is a genus of newts native to Europe and parts of Asia Minor. As most other newts, they are aquatic as larvae and during breeding time but live in terrestrial, humid environments over the rest of the season. These rather small species used to be included in genus ''Triturus'', but phylogenetic analyses demonstrated that genus as paraphyletic. In the following, the name ''Lissotriton'', originally introduced by Thomas Bell in 1839, was reinstated for the small-bodied species related to the type species ''Lissotriton vulgaris'' (the smooth newt). Their exact phylogenetic placement within the newts (subfamily Pleurodelinae) is still uncertain. Species Currently, ten species are listed in ''Amphibian Species of the World'' – the rank of some of these as species or subspecies is however controversial: *''Lissotriton boscai'' (Lataste, 1879) – Bosca's newt *''Lissotriton graecus'' (Wolterstorff, 1906) – Greek newt *''Lissotriton helveticus'' (Razoumovsky, 1789) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton
''Lissotriton'' is a genus of newts native to Europe and parts of Asia Minor. As most other newts, they are aquatic as larvae and during breeding time but live in terrestrial, humid environments over the rest of the season. These rather small species used to be included in genus ''Triturus'', but phylogenetic analyses demonstrated that genus as paraphyletic. In the following, the name ''Lissotriton'', originally introduced by Thomas Bell in 1839, was reinstated for the small-bodied species related to the type species ''Lissotriton vulgaris'' (the smooth newt). Their exact phylogenetic placement within the newts (subfamily Pleurodelinae) is still uncertain. Species Currently, ten species are listed in ''Amphibian Species of the World'' – the rank of some of these as species or subspecies is however controversial: *''Lissotriton boscai'' (Lataste, 1879) – Bosca's newt *''Lissotriton graecus'' (Wolterstorff, 1906) – Greek newt *''Lissotriton helveticus'' (Razoumovsky, 1789) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Maltzani
''Lissotriton'' is a genus of newts native to Europe and parts of Asia Minor. As most other newts, they are aquatic as larvae and during breeding time but live in terrestrial, humid environments over the rest of the season. These rather small species used to be included in genus ''Triturus'', but phylogenetic analyses demonstrated that genus as paraphyletic. In the following, the name ''Lissotriton'', originally introduced by Thomas Bell in 1839, was reinstated for the small-bodied species related to the type species ''Lissotriton vulgaris'' (the smooth newt). Their exact phylogenetic placement within the newts (subfamily Pleurodelinae) is still uncertain. Species Currently, ten species are listed in ''Amphibian Species of the World'' – the rank of some of these as species or subspecies is however controversial: *''Lissotriton boscai'' (Lataste, 1879) – Bosca's newt *''Lissotriton graecus'' (Wolterstorff, 1906) – Greek newt *''Lissotriton helveticus'' (Razoumovsky, 1789) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Kosswigi
''Lissotriton'' is a genus of newts native to Europe and parts of Asia Minor. As most other newts, they are aquatic as larvae and during breeding time but live in terrestrial, humid environments over the rest of the season. These rather small species used to be included in genus ''Triturus'', but phylogenetic analyses demonstrated that genus as paraphyletic. In the following, the name ''Lissotriton'', originally introduced by Thomas Bell in 1839, was reinstated for the small-bodied species related to the type species ''Lissotriton vulgaris'' (the smooth newt). Their exact phylogenetic placement within the newts (subfamily Pleurodelinae) is still uncertain. Species Currently, ten species are listed in ''Amphibian Species of the World'' – the rank of some of these as species or subspecies is however controversial: *''Lissotriton boscai'' (Lataste, 1879) – Bosca's newt *''Lissotriton graecus'' (Wolterstorff, 1906) – Greek newt *''Lissotriton helveticus'' (Razoumovsky, 1789) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Helveticus
The palmate newt (''Lissotriton helveticus'') is a species of newt found in Western Europe, from Great Britain to the northern Iberian peninsula. It is long and olive or brown with some dark spots. The underside is yellow to orange, and the throat, unlike in the similar smooth newt, always unspotted. A dark stripe runs along the head and through the eyes. Breeding males develop a distinct filament on the end of their tail, strongly webbed hind feet, and a low, smooth crest on their back. Habitats include forests, marshes, pastures or gardens. While on land, the newts are mainly nocturnal. After emerging from hibernation in spring, they move to stagnant, fish-free water bodies for breeding. After a courtship display, the male deposits a spermatophore that is picked up by the female. Larvae develop over after 1.5–3.5 months before metamorphosing into land-dwelling juveniles (efts). Sexual maturity is reached after two to three years, and the newts can reach a total age of up t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Graecus
The Greek smooth newt or Greek newt (''Lissotriton graecus'') is a newt species found in the southern Balkans, from southern Croatia (Dalmatia) over Montenegro, Albania and North Macedonia to Greece and south-westernmost Bulgaria. Willy Wolterstorff described the species in 1906 as ''Triton vulgaris graeca'', a subspecies of the smooth newt. After genetic data had suggested the smooth newt was a complex of distinct lineages, Dubois and Raffaëlli, in 2009, recognised several subspecies, including the Greek smooth newt, as distinct species. This was followed by subsequent authors. Molecular phylogenetics suggested that the closest relative of the Greek smooth newt is Kosswig's smooth newt (''Lissotriton kosswigi'') from northwestern Anatolia. The species differs from other species in the smooth newt species complex mainly in the male secondary characters during breeding season. The male dorsal crest is less than 1 mm high and has smooth edges. The belly has many small spo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Schmidtleri
Schmidtler's smooth newt (''Lissotriton schmidtleri'') is a newt species found from northwestern Greece and southeast Bulgaria over East Thrace across the Bosphorus to northwest Anatolia. Its range borders that of the smooth newt (''L. vulgaris''), the Greek smooth newt (''L. graecus'') and Kosswig's smooth newt (''L. kosswigi'') to the north, west, and east, respectively. Christopher Raxworthy described the species in 1988 as ''Triturus vulgaris schmidtleri'', a subspecies of the smooth newt. After genetic data had suggested the smooth newt was a complex of distinct lineages, Pabijan and colleagues recognised Schmidtler's smooth newt as distinct species in 2017. This was followed by subsequent authors. The species differs from other species in the smooth newt species complex mainly in the male secondary characters during breeding season. It is overall very similar to the smooth newt but rather small, with males reaching length. The dorsal crest reaches 2 mm or more i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Boscai
Boscá's newt (''Lissotriton boscai'', formerly ''Triturus boscai'' ), also known as the Iberian newt, is a species of newt in the family Salamandridae. The species is found in Portugal and western Spain. Etymology The specific name ''boscai'' is in honor of Spanish herpetologist Herpetology (from Greek ἑρπετόν ''herpetón'', meaning "reptile" or "creeping animal") is the branch of zoology concerned with the study of amphibians (including frogs, toads, salamanders, newts, and caecilians (gymnophiona)) and rept ... Eduardo Boscá. Description The female is up to 94 millimeters long and the male up to 75 millimeters. There are glandular ridges along the back and the skin is granular in texture when the newt is living out of water. The body is brownish, yellowish, or dull green with dark spotting. The belly is orange. Unlike some of its congeners, this species is not especially showy during the breeding season. The male develops a brightly colored protuberance at th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Montandoni
The Carpathian newt, or Montandon’s newt, (''Lissotriton montandoni'') is a species of salamander in the family Salamandridae found in Czech Republic, Poland, Romania, Slovakia, and Ukraine. The total length of adults of this species is around 10 cm. Its natural habitats are temperate forests, rivers, intermittent rivers, freshwater marshes, intermittent freshwater marshes, arable land, pastureland, rural gardens, and ponds. It is threatened by habitat loss. Description The Carpathian newt grows to a total length of about , females in general being larger than males. The skin is granulated in terrestrial individuals but smoother in more aquatic ones. There are three grooves on the head and the body is very square in cross section. The upper surface is yellowish-brown or olive-brown, copiously mottled with fine dark spots. The underparts are yellow or orange, often with small black spots at the sides. The lower part of the tail is white or orange with large black spots. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newt
A newt is a salamander in the subfamily Pleurodelinae. The terrestrial juvenile phase is called an eft. Unlike other members of the family Salamandridae, newts are semiaquatic, alternating between aquatic and terrestrial habitats. Not all aquatic salamanders are considered newts, however. More than 100 known species of newts are found in North America, Europe, North Africa and Asia. Newts metamorphose through three distinct developmental life stages: aquatic larva, terrestrial juvenile (eft), and adult. Adult newts have lizard-like bodies and return to the water every year to breed, otherwise living in humid, cover-rich land habitats. Newts are threatened by habitat loss, fragmentation and pollution. Several species are endangered, and at least one species, the Yunnan lake newt, has become extinct recently. Etymology The Old English name of the animal was , (of unknown origin), resulting in Middle English ; this word was transformed irregularly into , , or . The initial "n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lissotriton Italicus
The Italian newt (''Lissotriton italicus'') is a species of salamander in the family Salamandridae found only in Italy. The species can be found in temperate forests, temperate shrubland, Mediterranean-type shrubby vegetation, freshwater lakes, intermittent freshwater lakes, freshwater marshes, intermittent freshwater marshes, arable land, pastureland, rural gardens, water storage areas, ponds, and canals and ditches. It is threatened by habitat loss, natural land conversion and invasive species An invasive species otherwise known as an alien is an introduced organism that becomes overpopulated and harms its new environment. Although most introduced species are neutral or beneficial with respect to other species, invasive species ad .... It was formerly known as ''Triturus italicus'', but was relocated to the genus ''Lissotriton'' after ''Triturus'' was split. Population The Italian newt is more common in southern areas, and rarer in the northern parts of Italy. Refere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triturus
''Triturus'' is a genus of newts comprising the crested and the marbled newts, which are found from Great Britain through most of continental Europe to westernmost Siberia, Anatolia, and the Caspian Sea region. Their English names refer to their appearance: marbled newts have a green–black colour pattern, while the males of crested newts, which are dark brown with a yellow or orange underside, develop a conspicuous jagged seam on their back and tail during their breeding phase. Crested and marbled newts live and breed in vegetation-rich ponds or similar aquatic habitats for two to six months and usually spend the rest of the year in shady, protection-rich land habitats close to their breeding sites. Males court females with a ritualised courtship display, display, ending in the deposition of a spermatophore that is picked up by the female. After fertilisation, a female lays 200–400 eggs, folding them individually into leaves of water plants. Larvae develop over two to four m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
