Results 201 to 210 of about 10,034 (242)

Cytogenetic studies of Hynobiidae (Urodela)

Cytogenetic and Genome Research, 2002
The karyotype of <i>Hynobius tokyoensis</i> (2n = 56) was analyzed using three kinds of banding methods to determine the morphological differentiation of the sex chromosomes of this species. Salamanders and egg sacs were collected from seven localities around Tokyo, Japan. Of 28 chromosome pairs, microchromosome No.
M. Kuro-o, C. Ikebe, Y. Izumisawa, Y. Fujinuki, K. Sasaki, K. Saso, K. Akaba, S. Kohno   +7 more
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Urodela Dumeril 1805

2019
Published as part of Barrio-Amorós, César L., Rojas-Runjaic, Fernando J. M. & Señaris, J. Celsa, 2019, Catalogue of the amphibians of Venezuela: Illustrated and annotated species list, distribution, and conservation, pp.
Barrio-Amorós, César L., Rojas-Runjaic, Fernando J. M., Señaris, J. Celsa   +2 more
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Cytogenetic studies of Hynobiidae (Urodela)

Cytogenetic and Genome Research, 1990
C- and R-banding analyses were performed on chromosomes of <i>Salamandrella keyserlingii, </i>in which 20 of 31 chromosome pairs could be identified. Banding patterns were compared between <i>S</i>. <i>keyserlingii </i>and specimens of <i>Hynobius </i>species of the family Hynobiidae.
C. Ikebe, M. Kuro-o, T. Yamamoto, S. Kohno   +3 more
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Herpetological higher taxa nomina. 5. Anura, Urodela, Batrachia: addenda and corrigenda

, 2021
The nomenclatural status of 17 class-series nomina (13 diplorhizonyms and 4 haplorhizonyms), based on the single or primary stems Anura, Urodela and Batrachia that had been set aside in our previous papers of this series is examined.
A. Dubois, T. Frétey
semanticscholar   +1 more source

A New Species of Tylototriton (Urodela: Salamandridae) from Nan Province, Northern Thailand

Tropical Natural History, 2020
A new species of the genus Tylototriton, obtained from Doi Phu Kha National Park, Nan Province, northern Thailand, is described based on molecular and morphological evidence and named herein as Tylototriton phukhaensis sp. nov.
P. Pomchote, W. Khonsue, Panupong Thammachoti, A. Hernandez, Parada Peerachidacho, C. Suwannapoom, Yasuho Onishi, K. Nishikawa   +7 more
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Taxonomic clarification and neotype designation of two Taiwanese salamanders (Amphibia, Urodela, Hynobiidae).

Zootaxa, 2021
Taxonomic identification of two Taiwanese salamanders, Hynobius sonani (Maki, 1922), and H. formosanus Maki, 1922, was clarified. Based on the descriptions and measurement data in the original description, we confirmed that H.
K. Nishikawa, Y. Ju, Sheng-Wun Jheng, You-Zhu Lin, S. Hara, J. Lai, S. Lin, K. Lue   +7 more
semanticscholar   +1 more source

Osteology of the Italian endemic spectacled salamanders, Salamandrina spp. (Amphibia, Urodela, Salamandridae): selected skeletal elements for palaeontological investigations

Journal of morphology, 2020
Salamandrina perspicillata, from Northern and Central Italy, and Salamandrina terdigitata, from Southern Italy, represent a unique case of endemism among the amphibians of Europe.
L. Macaluso, A. Villa, Gaetano Pitruzzella, L. Rook, P. Pogoda, A. Kupfer, M. Delfino   +6 more
semanticscholar   +1 more source

Cutaneous osmoregulation in Triturus cristatus carnifex (Laur.) (Urodela)

General and Comparative Endocrinology, 1982
Abstract In the crested newt ( Triturus cristatus carnifex Laur.), osmotic permeability and active sodium transport (the latter studied by the short-circuit current technique) in the isolated skin change cyclically during the year. The lowest values for both parameters are recorded in winter (aquatic phase), while the highest values are recorded in ...
G, Lodi, M, Biciotti, B, Viotto
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Mitochondrial genome of Pachytriton feii (Urodela: Salamandridae)

Mitochondrial DNA Part A, 2015
In this paper, the complete mitochondrial genome of Pachytriton feii is sequenced and reported for the first time. In our result, the complete mitochondrial genome of P. feii is 16 293 bp in length. Similar to the typical mtDNA of vertebrates, it contained 37 genes (13 protein-coding genes, 2 rRNA genes, and 22 tRNA genes) and 1 non-coding region (D ...
Ke, Fang, Chenling, Zhang, Weibo, Guo, Lifu, Qian, Jun, Wu, Baowei, Zhang   +5 more
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The gularis muscle in Urodela

Journal of Morphology, 1937
AbstractThe last muscle in the transverse superficial throat series in all genera of salamanders is here called ‘gularis.’ This eliminates a long list of synonyms. A description of its metamorphic changes in Dicamptodon (Ambystomidae) and comparison of the larval and adult conditions in this genus with those in other known genera clears up the ...
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