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擬髭蟾屬

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擬髭蟾屬
Leptobrachium hasseltii英語Leptobrachium hasseltii
科學分類 編輯
界: 動物界 Animalia
門: 脊索動物門 Chordata
綱: 兩棲綱 Amphibia
目: 無尾目 Anura
科: 角蟾科 Megophryidae
屬: 擬髭蟾屬 Leptobrachium
Tschudi英語Johann Jakob von Tschudi, 1838
模式種
Leptobrachium hasseltii英語Leptobrachium hasseltii
Tschudi英語Johann Jakob von Tschudi, 1838
物種

約35種,詳見內文

異名
  • 髭蟾屬 Vibrissaphora Liu, 1945

擬髭蟾屬(學名:Leptobrachium)是無尾目角蟾科的一屬動物,原髭蟾屬Vibrissaphora)已併入該屬[1][2]

分佈

本屬物種分佈於華南印度東北東南亞巽他陸棚上的島嶼,以及菲律賓[3]。牠們的特點是有結實的身體和細長的後肢[4]

形態特徵

本屬物種眼睛虹膜的顏色是分辨各物種的關鍵:例如波普擬髭蟾波普擬髭蟾)就有一雙藍眼睛;有些物種的虹色單一,但也有物種的虹蟆只有上半圈有顏色,而下半圈只有深色[5]

一隻在繁殖高峰期的雄性峨嵋髭蟾Leptobrachium boringii),其婚婚刺清晰可見,而這婚刺亦是過往分辨髭蟾屬和擬髭蟾屬物種的形態特徵[6]

分類

演化樹

擬髭蟾屬的姐妹群、跟擬髭蟾屬位處同一演化支的包括有齒突蟾屬齒蟾屬[3][7]

亞屬

本屬已確認的亞屬有以下兩個[3]

這兩者的差異,就只是在形態上牠們的雄性動物的上唇在繁殖季節有沒有長出婚刺英語nuptial pad。 後來的遺傳分析不支持過往這種基於形態的分離,但仍然表明存在兩個不同的演化支,所以把兩支演化支視為同屬的亞屬比較合適。從生物地理學來說,兩者在地理上也有不同的分佈:Vibrissaphora亞屬分佈於華南及中南半島,而指名亞屬分佈於馬來半島華萊士線西北方的馬來群島[5]。除此以外,兩者並沒有其他在形態學上可分辨的特徵[8]

物種

截至2019年 (2019-表達式錯誤:無法識別標點符號「年」。),Frost的文獻認為本屬現時有36個獲確認的物種[3],以及一個有待確認的物種:

參考文獻

  1. ^ Yuan, Zhiyong; Chen, Jinmin; Wu, Yunhe; Li, Xianqi; Che, Jing. Revision of the list of amphibian species in Yunnan Province. Biodiversity Science. 2022-04-20, 30 (4): 21470. doi:10.17520/biods.2021470. 
  2. ^ Vibrissaphora Liu, 1945. GBIF. [2022-07-13]. (原始內容存檔於2022-07-13) (英語). 
  3. ^ 3.0 3.1 3.2 3.3 Frost, Darrel R. Leptobrachium Tschudi, 1838. Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. 2017 [2017-06-25]. (原始內容存檔於2019-04-06) (英語). 
  4. ^ Matsui, Masafumi; Jarujin Nabhitabhata; Somsak Panha. On Leptobrachium from Thailand with a description of a new species (Anura: Pelobatidae). Japanese Journal of Herpetology. 1999, 18 (1): 19–29. doi:10.5358/hsj1972.18.1_19可免費查閱. 
  5. ^ 5.0 5.1 Matsui, M.; Hamidy, A.; Murphy, R. W.; Khonsue, W.; Yambun, P.; Shimada, T.; Ahmad, N.; Belabut, D. M.; Jiang, J. P. Phylogenetic relationships of megophryid frogs of the genus Leptobrachium (Amphibia, Anura) as revealed by mtDNA gene sequences. Molecular Phylogenetics and Evolution. 2010, 56 (1): 259–272. PMID 20302957. doi:10.1016/j.ympev.2010.03.014. 
  6. ^ Hudson, C. M.; Fu, J. Male-biased sexual size dimorphism, resource defense polygyny, and multiple paternity in the Emei moustache toad (Leptobrachium boringii). PLOS ONE. 2013, 8 (6): e67502. Bibcode:2013PLoSO...867502H. PMC 3696078可免費查閱. PMID 23840725. doi:10.1371/journal.pone.0067502可免費查閱. 
  7. ^ Pyron, A. R.; Wiens, J. J. A large-scale phylogeny of Amphibia including over 2800 species, and a revised classification of extant frogs, salamanders, and caecilians. Molecular Phylogenetics and Evolution. 2011, 61 (2): 543–583. PMID 21723399. doi:10.1016/j.ympev.2011.06.012. 
  8. ^ 8.0 8.1 Matsui, M. A new Leptobrachium (Vibrissaphora) from Laos (Anura: Megophryidae). Current Herpetology. 2013, 32 (2): 182–189. S2CID 85577993. doi:10.5358/hsj.32.182. hdl:2433/216851可免費查閱. 
  9. ^ Sondhi, S.; Orlov, A. A blue-eyed Leptobrachium (Anura: Megophryidae) from Arunachal Pradesh, India (PDF). Zootaxa. 2011, 2912: 28–36 [2021-10-24]. doi:10.11646/zootaxa.2912.1.2. (原始內容存檔 (PDF)於2021-10-27). 
  10. ^ Ohler, A.; Teynié, A. & David, P. A green-eyed Leptobrachium (Anura: Megophryidae) from southern Laos (PDF). Raffles Bulletin of Zoology英語Raffles Bulletin of Zoology. 204, 52 (2): 695–700. (原始內容 (PDF)存檔於2012-03-16). 
  11. ^ Hamidy A, Matsui M 2014. A New Species of Leptobrachium from the Kelabit Highland, Northwestern Borneo (Anura, Megophryidae). Curr Herpetol. 33(1): 57-67.
  12. ^ Stuart, B. L.; Rowley, J. J.; Tran, Dao T. A.; Le, Duong T. T. & Hoang, H. D. The Leptobrachium (Anura: Megophryidae) of the Langbian Plateau, southern Vietnam, with description of a new species (PDF). Zootaxa. 2011, 2804: 25–40 [2021-10-24]. doi:10.11646/zootaxa.2804.1.3可免費查閱. (原始內容存檔 (PDF)於2019-07-24). 
  13. ^ Bryan L. Stuart, Hannah E. Som, Thy Neang, Huy Duc Hoang, Duong Thi Thuy Le, Vinh Quang Dau, Kathy Potter and Jodi J. L. Rowley. 2020. Integrative Taxonomic Analysis reveals A New Species of Leptobrachium (Anura: Megophryidae) from north-eastern Cambodia and central Vietnam. Journal of Natural History. DOI: 10.1080/00222933.2020.1756498
  14. ^ Wogan, G.O.U. 2012. A New Species of Leptobrachium from Myanmar (Anura: Megophryidae). Zootaxa. 3415: 23-36.
  15. ^ Dipankar Dutta, Abhijit Das, Amalesh Dutta, Jayanta Gogoi and Saibal Sengupta. 2013. Taxonomic Status and Distribution of Leptobrachium smithi Matsui, Nabhitabhata & Panha, 1999 (Anura: Megophryidae) in India with New Locality Records. Tropical Natural History. 13(2): 87-95
  16. ^ Leptobrachium sylheticum Al-Razi, Maria, and Poyarkov, 2021 | Amphibian Species of the World. [2021-10-24]. (原始內容存檔於2021-10-26). 
  17. ^ Parinya Pawangkhanant, Nikolay A. Poyarkov, Tang Van Duong, Mali Naiduangchan and Chatmongkon Suwannapoom​. 2018. A New Species of Leptobrachium (Anura, Megophryidae) from western Thailand. PeerJ. 6:e5584. DOI: 10.7717/peerj.5584
  18. ^ Jian-Huan Yang, Ying-Yong Wang and Bosco Pui-Lok Chan. 2016. A New Species of the Genus Leptobrachium (Anura: Megophryidae) from the Gaoligongshan Mountain Range, China. Zootaxa. 4150(2); DOI: 10.11646/zootaxa.4150.2.3
  19. ^ Hamidy, A.; Matsui, M. A new species of blue-eyed Leptobrachium (Anura: Megophryidae) from Sumatra, Indonesia (PDF). Zootaxa. 2010, 2395: 34–44 [2021-10-24]. doi:10.11646/zootaxa.2395.1.3. (原始內容存檔 (PDF)於2016-03-03) (英語). 
  20. ^ Stuart, B. L.; Phimmachak, S.; Seateun, S.; Sivongxay, N. A new Leptobrachium (Anura: Megophryidae) from the highlands of southeastern Laos (PDF). Zootaxa. 2012, 2155: 29–37 [2021-10-24]. (原始內容存檔 (PDF)於2019-07-24). 

外部連結