低冠蜥屬
低冠蜥属 | |
---|---|
![]() | |
斐濟帶紋鬣蜥 | |
科学分类 ![]() | |
界: | 动物界 Animalia |
门: | 脊索动物门 Chordata |
纲: | 爬行纲 Reptilia |
目: | 有鳞目 Squamata |
亚目: | 鬣蜥亞目 Iguania |
科: | 飛蜥科 Agamidae |
属: | 低冠蜥属 Brachylophus Cuvier, 1829 |
種 | |
| |
![]() |
分類
低冠蜥屬的冠很短,由冠沿背部長滿棘。牠們與世界上其他的美洲鬣蜥科分隔開來。相信牠們是演化自於1300萬年前由南美洲跨越太平洋到來的綠鬣蜥。[1]現存的物種如下:
另外,在湯加的利夫卡島及湯加塔布市發現了一種史前但已滅絕的巨型低冠蜥屬,其體型有如岩鬣蜥屬,估計是被人類及所馴養的動物迫害而消失。[3]
參考
- Cogger, Harold. . Australia Natural History. 1974, 18 (4): 144–9.
- . Fiji: Associated Press. 2008-09-19 [2008-10-06].
- Pregill, Gregory K.; Dye, Tom. . Copeia (American Society of Ichthyologists and Herpetologists). 1989, 1989 (2): 505–8. doi:10.2307/1445455.
- Frost, D.E. & Etheridge, R.E. (1989) A Phylogenetic Analysis and Taxonomy of Iguanian Lizards (Reptilia: Squamata). University of Kansas Museum of Natural History Miscellaneous Publications 81: 1-65.
- Frost, D.R.; Etheridge, R.E.; Janies, D. & Titus, T.A. (2001): Total evidence, sequence alignment, evolution of Polychrotid lizards, and a reclassification of the Iguania (Squamata: Iguania). American Museum Novitates 3343: 1-38. PDF fulltext页面存档备份,存于
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.