地角蟾属

地角蟾属学名Pelobatrachus),是无尾目角蟾科角蟾亚科的一个,分布于东南亚地区。[1]本属曾长期被视为角蟾属Megophrys)的同物异名,2021年研究人员恢复为有效属[2]

地角蟾属
三角枯葉蛙Pelobatrachus nasutus
科学分类 编辑
界: 动物界 Animalia
门: 脊索动物门 Chordata
纲: 两栖纲 Amphibia
目: 无尾目 Anura
科: 角蟾科 Megophryidae
亚科: 角蟾亚科 Megophryinae
属: 地角蟾属 Pelobatrachus
Beddard,1907
模式種
三角枯葉蛙
Pelobatrachus nasutus
(Schlegel, 1858)
異名
  • Ceratophryne Schlegel, 1858
  • Borneophrys Delorme et al., 2006
  • Megophrys (Pelobatrachus) Mahony et al., 2017

属征

身体中到大型,雄性平均体长(SVL)>40mm,身体粗壮;头部略扩大和凹陷;吻尖或平截,吻突有或无;具上颌齿,犁骨齿有或无;上眼睑外缘延伸为尖的三角形角状突,或上眼睑外缘无突起但有角状疣粒;颞区延长;鼓膜小,明显,远离后眼角;颞褶狭窄,在鼓膜上明显或稍弯曲;头后具横向褶;背中央无肤褶;背侧褶有或无;下颌无齿;指上无关节下瘤;繁殖期雄性具婚垫/棘。[1]

物种

截止2023年5月,Amphibian Species of the World(ASW)收录本属7种:[3]

参考文献

  1. ^ 1.0 1.1 Lyu, Zhi-Tong; Qi, Shuo; Wang, Jian; Zhang, Si-Yu; Zhao, Jian; Zeng, Zhao-Chi; Wan, Han; Yang, Jian-Huan; Mo, Yun-Ming; Wang, Ying-Yong. Generic classification of Asian horned toads (Anura: Megophryidae: Megophryinae) and monograph of Chinese species. Zoological Research. 2023-03-18, 44 (2): 380–450 [2023-05-31]. doi:10.24272/j.issn.2095-8137.2022.372. (原始内容存档于2023-05-30). 
  2. ^ Lyu, Zhi-Tong; Zeng, Zhao-Chi; Wang, Jian; Liu, Zu-Yao; Huang, Ya-Qiong; Li, Wen-Zhou; Wang, Ying-Yong. Four new species of Panophrys (Anura, Megophryidae) from eastern China, with discussion on the recognition of Panophrys as a distinct genus. Zootaxa. 2021-02-11, 4927 (1) [2023-05-31]. doi:10.11646/zootaxa.4927.1.2. 
  3. ^ Frost, Darrel R. 2023. Amphibian Species of the World: an Online Reference. Version 6.1 (2023-05-31). Electronic Database accessible at https://amphibiansoftheworld.amnh.org/Amphibia/Anura/Megophryidae/Megophryinae/Pelobatrachus页面存档备份,存于互联网档案馆). American Museum of Natural History, New York, USA. doi.org/10.5531/db.vz.0001