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Description ( anglais )

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Tylototriton kweichowensis measures up to 160 mm in total length for males, with females measuring up to 190 mm. The tail is 75% of SVL in males and 73% in females. Head is triangular in shape and relatively flat with the crown depressed in frontal and interorbital areas. Areas just above and behind the eyes on the sides of the head are elevated. Large parotoid glands. Nostrils are small and located near the snout, separated by ½ of the interorbital distance. Snout rounded. Two long, slanted, rows of vomerine teeth are present in / orientation, meeting near the inner nasal bone. Body robust. Skin finely granular. On the dorsum, large grainy tubercles are present, with the tubercles more densely packed along three evenly spaced strips, running from head to tail dorsally and on either side dorsolaterally. Venter is less granular. Limbs stubby and short, with toes touching when limbs are adpressed to the flank. There are four unwebbed toes on each forelimb and five unwebbed toes on each hindlimb, and the tips of toes are rounded. Cross-section of tail is round near the body, but mostly compressed laterally as the tail stretches out. A tailfin fold is apparent, reaching its tallest point near the middle of the tail. The male is slenderer (Datong and Dingqi 2008; Raffaëlli 2007). Individuals vary in coloration. The parotoid glands, tips of toes, tail, and bumpy strips are red or orange in some animals (Datong and Dingqi 2008).This species is very similar in appearance to T. shanjing. In T. kweichowensis the dorsolateral tubercles are square and tend to be fused or only narrowly separated; on the head only the parotoid region is orange-red. In T. shanjing dorsolateral tubercles are rounded and widely separated; on the head, orange pigment is visible on the dorsal and ventral surfaces (Ziegler et al. 2008).

Référence

Ziegler, T., Hartmann, T., Van der Straeten, K., Karbe, D., and Böhme, W. (2008). ''Captive breeding and larval morphology of Tylototriton shanjing Nussbaum, Brodie & Yang, 1995, with an updated key of the genus Tylototriton (Amphibia: Salamandridae).'' Der Zoologische Garten, 77, 246-260.

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Distribution and Habitat ( anglais )

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This species occurs in China, in Guizhou and Yunnan provinces. It is more abundant in Guizhou. Tylototriton kweichowensis lives in montane creeks, ponds, and nearby bushy areas, at elevations ranging from 1500 - 2000 m above sea level. While in water, it usually hides under rotten wood and leaves (Datong and Dingqi 2008).
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Life History, Abundance, Activity, and Special Behaviors ( anglais )

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The habitat is threatened by mining activity and the construction of brickyards (Raffaëlli 2007).
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Life History, Abundance, Activity, and Special Behaviors ( anglais )

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This species becomes more active after rain (Datong and Dingqi 2008).
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Red-tailed knobby newt ( anglais )

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The red-tailed knobby newt or Kweichow (crocodile) newt (Tylototriton kweichowensis) is a species of salamander in the family Salamandridae. It is found in western Guizhou ("Kweichow" being an old spelling of Guizhou) and north-eastern Yunnan, China.[1] It is most closely related to emperor newt (Tylototriton shanjing) and Himalayan newt (T. verrucosus).[2]

Description

The red-tailed knobby newt is a relatively large, robust newt. Their total length is 155–210 mm (6.1–8.3 in), females being larger than males. They live in small ponds, slowly flowing streams and surrounding shady and moist grassy slopes with many hiding places. Outside the reproductive season, they are rather terrestrial. The reproductive season is from early May to early July, coinciding with the rainy season.[2]

Distribution

The red-tailed knobby newt has been recorded in Bijie, Dafang, Hezhang, Nayong, Shuicheng, Weining, and Zhijin counties of western Guizhou, and Yiliang and Yongshan counties in northeastern Yunnan (Zhao 1998).[3]

Diet

The red-tailed knobby newt feeds on worms, insects, larva, and their smaller newts. They can ingest small frogs and small toads. In captivity they often eat wax worms, mealworms, crickets, and even small fish like guppies.

Captivity

In captivity they should have a 15-20 gallon tank for housing two or three newts. 5-10 gallon tank is best to house one newt. 40-60 gallon tank for housing 5 or six newts.

References

  1. ^ a b IUCN SSC Amphibian Specialist Group (2020). "Tylototriton kweichowensis". IUCN Red List of Threatened Species. 2020: e.T59484A63870946. doi:10.2305/IUCN.UK.2020-2.RLTS.T59484A63870946.en. Retrieved 17 November 2021.
  2. ^ a b Sparreboom, Max; Wu, Yunke. "Tylototriton kweichowensis Fang and Chang, 1932". Salamanders of China LifeDesk. Retrieved 4 January 2013.
  3. ^ "AmphibiaWeb - Tylototriton kweichowensis".
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Red-tailed knobby newt: Brief Summary ( anglais )

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The red-tailed knobby newt or Kweichow (crocodile) newt (Tylototriton kweichowensis) is a species of salamander in the family Salamandridae. It is found in western Guizhou ("Kweichow" being an old spelling of Guizhou) and north-eastern Yunnan, China. It is most closely related to emperor newt (Tylototriton shanjing) and Himalayan newt (T. verrucosus).

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Tylototriton kweichowensis ( basque )

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Tylototriton kweichowensis Tylototriton generoko animalia da. Anfibioen barruko Salamandridae familian sailkatuta dago, Caudata ordenan.

Erreferentziak

Ikus, gainera

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Tylototriton kweichowensis: Brief Summary ( basque )

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Tylototriton kweichowensis Tylototriton generoko animalia da. Anfibioen barruko Salamandridae familian sailkatuta dago, Caudata ordenan.

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Tylototriton kweichowensis

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Tylototriton kweichowensis est une espèce d'urodèles de la famille des Salamandridae[1].

Répartition

Cette espèce est endémique de République populaire de Chine. Elle se rencontre entre 1 500 et 2 400 m d'altitude dans l'ouest du Guizhou et dans le nord-est du Yunnan[1].

Étymologie

Son nom d'espèce, composé de kweichow et du suffixe latin -ensis, « qui vit dans, qui habite », lui a été donné en référence au lieu de sa découverte, Kweichow, un autre nom de la province du Guizhou.

Publication originale

  • Fang & Chang, 1932 : Notes on Tylototriton kweichowensis sp nov. and asperrimus Unterstein. Sinensia, Nanking, vol. 2, p. 111-122.

Notes et références

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Tylototriton kweichowensis: Brief Summary

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Tylototriton kweichowensis est une espèce d'urodèles de la famille des Salamandridae.

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Tylototriton kweichowensis ( portugais )

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Tylototriton kweichowensis é uma espécie de anfíbio caudado pertencente à família Salamandridae. Endêmica da China.

Referências

  • Datong, Y.; Shunqing, L.; Guanfu, W. 2004. Tylototriton kweichowensis. In: IUCN 2007. 2007 IUCN Red List of Threatened Species. . Acessado em 13 de setembro de 2008.
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Tylototriton kweichowensis: Brief Summary ( portugais )

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Tylototriton kweichowensis é uma espécie de anfíbio caudado pertencente à família Salamandridae. Endêmica da China.

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Cá cóc bướu đuôi đỏ ( vietnamien )

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Cá cóc bướu đuôi đỏ, tên khoa học Tylototriton kweichowensis, là một loài kỳ giông thuộc họ Salamandridae. Chúng là loài đặc hữu của Trung Quốc.

Môi trường sống tự nhiên của chúng là vùng cây bụi ôn đới, vùng đồng cỏ ôn đới, đầm nước ngọt, đầm nước ngọt có nước theo mùa, và ao. Chúng hiện đang bị đe dọa vì mất môi trường sống.

Chú thích

  1. ^ Yang Datong, Lu Shunqing, Wu Guanfu (2004). Tylototriton kweichowensis. Sách Đỏ IUCN các loài bị đe dọa. Phiên bản 2012.2. Liên minh Bảo tồn Thiên nhiên Quốc tế. Truy cập ngày 4 tháng 1 năm 2013.

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Hình tượng sơ khai Bài viết Bộ Có đuôi này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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Cá cóc bướu đuôi đỏ: Brief Summary ( vietnamien )

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Cá cóc bướu đuôi đỏ, tên khoa học Tylototriton kweichowensis, là một loài kỳ giông thuộc họ Salamandridae. Chúng là loài đặc hữu của Trung Quốc.

Môi trường sống tự nhiên của chúng là vùng cây bụi ôn đới, vùng đồng cỏ ôn đới, đầm nước ngọt, đầm nước ngọt có nước theo mùa, và ao. Chúng hiện đang bị đe dọa vì mất môi trường sống.

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Краснохвостый тритон ( russe )

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Царство: Животные
Подцарство: Эуметазои
Без ранга: Вторичноротые
Подтип: Позвоночные
Инфратип: Челюстноротые
Надкласс: Четвероногие
Подкласс: Беспанцирные
Подотряд: Salamandroidea
Семейство: Саламандровые
Подсемейство: Pleurodelinae
Вид: Краснохвостый тритон
Международное научное название

Tylototriton kweichowensis Fang et Chang, 1932

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ITIS 668413NCBI 385676EOL 332563

Краснохвостый тритон[1] (лат. Tylototriton kweichowensis) — вид амфибий из рода крокодиловых тритонов (лат. Tylototriton) отряда хвостатых земноводных.

Описание

Достаточно крупная амфибия — общая длина от 15 до 21 см. Голова имеет овальную форму с чётко выраженными боковыми костными гребнями. Морда закруглена. На туловище выдаются центральный спинной и дорсолатеральные гребни. Пальцы ног лишены перепонок. Хвост сжат с боков, короче чем туловище.

Половой диморфизм выражен слабо. Клоака у самцов более длинная, чем у самок, у которых она имеет округлую форму.

Наиболее замечательная у представителей данного вида окраска — тогда как базовый цвет чёрный, гребни и хвост ярко-оранжевые. Оранжевые пятна так же имеются на голове, этот же цвет имеют пальцы.

Ареал

Данный вид встречается на западе провинции Гуйчжоу и на северо-востоке провинции Юньнань.

Образ жизни

Животные обитают в водоёмах (небольшие пруды, медленно текущие протоки), находящихся в горных районах на высоте от 1800 до 2300 метров над уровнем моря. Часто встречаются на участках, прилегающих к этим водоёмам.

Примечания

  1. Ананьева Н. Б., Боркин Л. Я., Даревский И. С., Орлов Н. Л. Пятиязычный словарь названий животных. Амфибии и рептилии. Латинский, русский, английский, немецкий, французский. / под общей редакцией акад. В. Е. Соколова. — М.: Рус. яз., 1988. — С. 34. — 10 500 экз.ISBN 5-200-00232-X.
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Краснохвостый тритон: Brief Summary ( russe )

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Краснохвостый тритон (лат. Tylototriton kweichowensis) — вид амфибий из рода крокодиловых тритонов (лат. Tylototriton) отряда хвостатых земноводных.

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贵州疣螈 ( chinois )

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二名法 Tylototriton kweichowensis
(Fang et Chang, 1932)[1]

贵州疣螈学名Tylototriton kweichowensis)为蝾螈科疣螈属两栖动物,俗名描包石、苗婆蛇、土蛤蚧,是中国的特有物种。分布于贵州云南等地,主要生活于高山小流溪、小水塘、周围有杂草或矮灌木以及溪底有淤泥或碎石细沙。其生存的海拔范围为1500至2400米。该物种的模式产地在贵州大定县公鸡山。[1]

保护

参考文献

  1. ^ 1.0 1.1 中国科学院动物研究所. 贵州疣螈. 《中国动物物种编目数据库》. 中国科学院微生物研究所. [2009-04-11]. (原始内容存档于2016-03-05).
 src= 维基物种中的分类信息:贵州疣螈 小作品圖示这是一篇與两栖动物相關的小作品。你可以通过编辑或修订扩充其内容。
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贵州疣螈: Brief Summary ( chinois )

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贵州疣螈(学名:Tylototriton kweichowensis)为蝾螈科疣螈属两栖动物,俗名描包石、苗婆蛇、土蛤蚧,是中国的特有物种。分布于贵州云南等地,主要生活于高山小流溪、小水塘、周围有杂草或矮灌木以及溪底有淤泥或碎石细沙。其生存的海拔范围为1500至2400米。该物种的模式产地在贵州大定县公鸡山。

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