Biology:Bufo bankorensis

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Short description: Species of amphibian


Bufo bankorensis
Bufo bankorensis.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Bufonidae
Genus: Bufo
Species:
B. bankorensis
Binomial name
Bufo bankorensis
Barbour, 1908
Bufo bankorensis Taroko Canyon Taiwan.jpg

Bufo bankorensis (vernacular names: Central Formosa toad, Bankor toad) is a species of toad in the family Bufonidae.[2] It is endemic to Taiwan[2][3][4] and widely distributed at elevations up to 3,000 m (9,800 ft) above sea level.[3][4] There has been doubts about its separatedness from Bufo gargarizans from China and even other species,[2] but it is currently considered a valid species.[2][3][4]

Description

Bufo bankorensis is a large toad that can reach 15 cm (5.9 in),[3] even 20 cm (7.9 in) in snout–vent length.[4] Females are larger than males.[4] The snout is short. Dorsolateral ridge is absent. The tympanum is not prominent. The parotoid glands are kidney-shaped. Skin is rough and covered with pointed tubercles of various size. Coloration is light brown color with orange, yellow, or black markings.[3]

Habitat and conservation

Bufo bankorensis are found in a range of habitats at elevations up to 3,000 m (9,800 ft):[3][4] broadleaf forests, cultivated fields, mixed forests, and orchards.[1] They can be seen foraging on insects under street lights during rainy nights.[3][4] Breeding can take place in both streams and pools.[1][3][4] One study found that a temperate population could breed throughout the year, while a subtropical population only bred during the cooler part of year, from September to March.[5]

While Bufo bankorensis is a very common species, habitat loss remains a threat to it. It is also collected for food and traditional medicine.[1]

References

  1. 1.0 1.1 1.2 1.3 IUCN SSC Amphibian Specialist Group (2020). "Bufo bankorensis". IUCN Red List of Threatened Species 2020: e.T54582A48987246. doi:10.2305/IUCN.UK.2020-1.RLTS.T54582A48987246.en. https://www.iucnredlist.org/species/54582/48987246. Retrieved 17 November 2021. 
  2. 2.0 2.1 2.2 2.3 Frost, Darrel R. (2017). "Bufo bankorensis Barbour, 1908". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. http://research.amnh.org/vz/herpetology/amphibia/Amphibia/Anura/Bufonidae/Bufo/Bufo-bankorensis. Retrieved 9 November 2017. 
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Lue, Kuang-Yang. "Bufo bankorensis". BiotaTaiwanica. http://amphibia.biota.biodiv.tw/pages/365. Retrieved 9 November 2017. 
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 Yang Yiru (2014). "Bufo bankorensis Barbour, 1908". in K. T. Shao (in Chinese). Taiwan Encyclopedia of Life. Forest Service and Academia Sinica. http://taieol.tw/pages/72050. Retrieved 9 November 2017. 
  5. Huang, Wen-San; Yu, John Yuh-Lin (2005). "Reproductive characteristics of Bufo bankorensis at two elevations in Taiwan". Zoological Science 22 (1): 111–117. doi:10.2108/zsj.22.111. PMID 15684591. 

Wikidata ☰ Q707153 entry