頸槽蛇屬(學名:Rhabdophis)是蛇亞目游蛇科下的一個蛇屬,主要分布於東南亞地區。
本屬蛇種原隸廣義的游蛇屬(Natrix sensu lato),1960年美國學者埃德蒙·馬爾納泰(Edmond V. Malnate)將其分出。本屬蛇種的半陰莖分支,最後二枚上頜齒顯著地大,向後彎曲,與其前方的齒列間常有一齒間隙。陸棲,鼻間鱗前緣寬大,鼻孔側位,背鱗有或無端窩,某些中有脊腺(頸腺),頸背常有縱溝。[2]
物種
本屬目前確認有31種:[3]
- 海南頸槽蛇 Rhabdophis adleri Zhao, 1997
- 辛加朗頸槽蛇 Rhabdophis akraios
- 頸斑頸槽蛇 Rhabdophis angeli
- 白線頸槽蛇 Rhabdophis auriculata
- 巴氏頸槽蛇 Rhabdophis barbouri
- 紅斑頸槽蛇 Rhabdophis bindi [4]
- 橫斑頸槽蛇 Rhabdophis callichroma
- 博氏頸槽蛇 Rhabdophis callistus
- 錫蘭頸槽蛇 Rhabdophis ceylonensis
- 螭吻頸槽蛇 Rhabdophis chiwen Chen, Ding, Chen et Piao, 2020[5]
- 甘氏頸槽蛇 Rhabdophis chrysargoides
- 黃腹頸槽蛇 Rhabdophis chrysargos
- 擬紅脖頸槽蛇 Rhabdophis confusus David et Vogel, 2021
- 紅腹頸槽蛇 Rhabdophis conspicillatus
- 黃頭頸槽蛇 Rhabdophis flaviceps
- 廣東頸槽蛇 Rhabdophis guangdongensis Zhu, Wang, Takeuchi and Zhao, 2014
- 北方頸槽蛇 Rhabdophis helleri (Schmidt, 1925)
- 喜山頸槽蛇 Rhabdophis himalayanus (Günther, 1864)
- Rhabdophis hmongorum Kane, Tapley, La & Nguyen, 2023[6]
- 緬甸頸槽蛇 Rhabdophis leonardi (Wall, 1923)
- 鋸紋頸槽蛇 Rhabdophis lineatus
- 穆魯德頸槽蛇 Rhabdophis murudensis
- 黑紋頸槽蛇 Rhabdophis nigrocincta (Blyth, 1856)
- 頸槽蛇 Rhabdophis nuchalis (Boulenger, 1891)[7]
- 九龍頸槽蛇 Rhabdophis pentasupralabralis
- 綠頸槽蛇 Rhabdophis plumbicolor
- 九龍頸槽蛇 Rhabdophis pentasupralabialis Jiang and Zhao, 1983
- 藍脖頸槽蛇 Rhabdophis rhodomelas
- 泰國頸槽蛇 Rhabdophis siamensis (Mell, 1931)
- 菲律賓頸槽蛇 Rhabdophis spilogaster
- 紅脖頸槽蛇 Rhabdophis subminiatus
- 台灣頸槽蛇 Rhabdophis swinhonis (Günther, 1868)
- 虎斑頸槽蛇 Rhabdophis tigrinus (Boie, 1826)
參考文獻
外部連結
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