Rana sauteri

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Rana sauteri
Rana sauteri 20121103.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Ranidae
Genus: Rana
Species:
R. sauteri
Binomial name
Rana sauteri
Boulenger, 1909
Synonyms
  • Rana multidenticulataFrost et al., 2006

Rana sauteri is a species of true frog endemic to Taiwan. It inhabits low-altitude hill forests and the associated streams. It is an endangered species threatened by habitat loss due to agriculture and infrastructure development. [1] Common names recorded for Rana sauteri include Kanshirei Village frog, Taiwan groove-toed frog, Sauter's brown frog, and Taiwan pseudotorrent frog. [2]

Contents

Taxonomy

Rana sauteri was first described in 1909 by George Albert Boulenger on the basis of specimens collected on Taiwan by one H. Sauter. Boulenger noted resemblances to Rana japonica and Rana mortenseni (now Hylarana mortenseni ) and thought the species bridged part of the gap between Hylorana (now spelled Hylarana) and the Rana temporaria group of species. [3] In 1920, however, Boulenger placed the species in the subgenus Hylorana of the genus Rana . [4] In 1991, Fei and colleagues placed it in a new genus Pseudorana together with Rana sangzhiensis and Rana weiningensis , and in 2000 they even placed it in a genus of its own, Pseudoamolops, because they thought it was more closely related to Amolops frogs than to other species of Pseudorana. [5] However, molecular data place Rana sauteri well within the genus Rana, particularly the Rana temporaria group, and in 2006 Frost and colleagues therefore placed Pseudoamolops sauteri back in Rana. [6]

In 1921, Smith described Rana sauteri var. johnsi as a variety of Rana sauteri from Vietnam. This form, which also occurs in Guangxi (southern China), Laos, Cambodia, and Thailand, has been recognized as a separate species, Rana johnsi (previously Pseudorana johnsi) since 1999. [7] In addition, high-altitude populations of Rana sauteri were recognized as a separate species, Rana multidenticulata , in 1997. [8]

Description

Rana sauteri are medium-sized frogs: males grow to a snout–vent length of 35 mm (1.4 in) and females to 47 mm (1.9 in). [9] They have a slender body with brown, red brown or dark brown upper surface. [10]

Conservation

There is currently a Sauter's frog conservation project in the Dashanbei area of Hengshan Township (橫山鄉), Hsinchu County. [11]

Related Research Articles

<span class="mw-page-title-main">True frog</span> Family of frogs

True frogs is the common name for the frog family Ranidae. They have the widest distribution of any frog family. They are abundant throughout most of the world, occurring on all continents except Antarctica. The true frogs are present in North America, northern South America, Europe, Africa, and Asia. The Asian range extends across the East Indies to New Guinea and a single species, the Australian wood frog, has spread into the far north of Australia.

<i>Rana</i> (genus) Genus of amphibians

Rana is a genus of frogs commonly known as the Holarctic true frogs, pond frogs or brown frogs. Members of this genus are found through much of Eurasia and western North America. Many other genera were formerly included here. These true frogs are usually largish species characterized by their slim waists and wrinkled skin; many have thin ridges running along their backs, but they generally lack "warts" as in typical toads. They are excellent jumpers due to their long, slender legs. The typical webbing found on their hind feet allows for easy movement through water. Coloration is mostly greens and browns above, with darker and yellowish spots.

<i>Indosylvirana aurantiaca</i> Species of amphibian

Indosylvirana aurantiaca, commonly known as the golden frog, is a species of frog endemic to the Western Ghats of India. The species is also known as the Trivandrum frog, the common wood frog, or the small wood frog.

<i>Lithobates</i> Genus of amphibians

Lithobates is a genus of true frogs, of the family Ranidae. The name is derived from litho- (stone) and the Greek bates, meaning one that treads on rock, or rock climber.

<span class="mw-page-title-main">Common green frog</span> Species of amphibian

The common green frog is a frog species of in the true frog family Ranidae; some sources still use the old name Rana erythraea. It lives in Southeast Asia and is also known as green paddy frog, red-eared frog or leaf frog. The last name, however, commonly refers to the Neotropical tree frogs which make up the subfamily Phyllomedusinae. These are not closely related to H. erythraea, belonging to family Hylidae instead.

<span class="mw-page-title-main">Italian stream frog</span> Species of amphibian

The Italian stream frog, also called the Italian frog, is a species of frog in the family Ranidae. The species is endemic to Italy and San Marino.

<i>Humerana lateralis</i> Species of amphibian

Humerana lateralis is a species of frog in the family Ranidae. It is found in Cambodia, Laos, Myanmar, Thailand, and Vietnam. It is commonly known as Kokarit frog, yellow frog or (ambiguously) wood frog.

<span class="mw-page-title-main">"Hylarana" latouchii</span> Species of amphibian

"Hylarana" latouchii, also known as Kuatun frog, La Touche's frog, or broad-folded frog, is a species of frog in the family Ranidae. It was formerly placed in genus Rana. The specific name honours the collector of the type series: "Hylarana" latouchii was described by George Albert Boulenger based on three specimens collected by Irish ornithologist John D. La Touche in Guadun village in Wuyishan, Fujian, China.

<i>Buergeria</i> Genus of amphibians

Buergeria is a genus of frogs in the family Rhacophoridae, and the sole genus of subfamily Buergeriinae. They are the sister taxon for all the other rhacophorids. This position is firmly supported by the available evidence.

<i>Hylarana</i> Genus of amphibians

Hylarana, commonly known as golden-backed frogs, is a genus of true frogs found in tropical Asia. It was formerly considered highly diverse, containing around 84 to 96 valid species, but taxonomic revision resulted in a major change in the contents of the genus, and today it is recognised as containing just four species.

<i>Sylvirana</i> Genus of amphibians

Sylvirana is a genus of true frogs, family Ranidae, found in South and East Asia, from northeastern India in west to China in the north, Taiwan in the east, and Thailand in the south. Originally proposed as a subgenus of Rana in 1992, it has been considered both a full genus and a synonym of Hylarana. Its current recognition at generic level stems from molecular genetic analyses published in 2015.

<i>Chalcorana</i> Genus of amphibians

Chalcorana is a genus of frogs in the family Ranidae, "true frogs". They are found in Southeast Asia, from Thailand to Malay Peninsula and the Sunda Islands.

<i>Papurana</i> Genus of amphibians

Papurana is a genus of frogs in the family Ranidae, "true frogs". They are known from Southeast Asia, New Guinea, and northern Australia. Papurana daemeli is the only ranid frog found in Australia.

<i>Hylarana taipehensis</i> Species of amphibian

Hylarana taipehensis is a species of "true frog", family Ranidae. It has several common names, including Taipei frog, Taipei grass frog, two-striped grass frog, or striped slender frog. Following its redelimitation in 2019, its range is now believed to extend from Taiwan and southern China to Vietnam, Laos, Cambodia, and eastern Thailand.

Papurana milleti is a species of true frog. Originally described in the genus Rana, then Hylarana and Indosylvirana, it is now placed in Papurana. It is native to Cambodia, China (Yunnan), Thailand, Vietnam, and quite possibly Laos. It is a locally common frog found by ponds and streams in seasonal tropical forests.

<i>Sanguirana</i> Genus of amphibians

Sanguirana is a genus of true frogs found in the Malay Archipelago, including the Philippines, the Maluku Islands, Sulawesi, and Seram.

<i>Glandirana</i> Genus of amphibians

Glandirana is a genus of true frogs found in the East Asia. The name means ‘glandular frog’.

<i>Hebius sauteri</i> Species of snake

Hebius sauteri, commonly known as Sauter's keelback or the Kosempo keelback, is a species of snake in the family Colubridae. The species is endemic to Asia.

References

  1. 1 2 IUCN 2020.
  2. Frost 2011, Rana sauteri Boulenger, 1909.
  3. Boulenger 1909, p. 493.
  4. Boulenger 1920, pp. 123, 129.
  5. Frost et al. 2006, p. 100.
  6. Frost et al. 2006, p. 254.
  7. Frost 2011, Rana johnsi Smith, 1921.
  8. Frost 2011, Rana multidenticulata Chou and Lin, 1997.
  9. Fei, L. (1999). Atlas of Amphibians of China (in Chinese). Zhengzhou: Henan Press of Science and Technology. p. 170. ISBN   7-5349-1835-9.
  10. Lue, Kuang-Yang. "Rana sauteri". BiotaTaiwanica. Retrieved 26 March 2014.
  11. "Eco-echo Ecological Conservation Hope Project - UMC".

Literature cited