Madagascar iguanas

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Madagascar iguanas
Oplurus cuvieri

Oplurus cuvieri

Systematics
without rank: Sauropsida
Superordinate : Scale lizards (Lepidosauria)
Order : Scale reptiles (Squamata)
without rank: Toxicofera
without rank: Iguana (Iguania)
Family : Madagascar iguanas
Scientific name
Opluridae
SM Moody , 1983

The Madagascar iguanas (Opluridae) are a family of iguanas (Iguania) endemic to Madagascar and the Comoros . With the further exception of the Fijian iguanas ( Brachylophus ), they are the only pleurodonts whose range is outside of America in the Old World .

Madagascar iguanas live in hot, open regions. There are two genera, Oplurus , tree-dwelling and rock-dwelling lizards that have keeled scales and often spiky tails, and the genus Chalarodon , which has small, smooth scales and lives in sandy areas on the ground. Oplurus grows up to 40 centimeters , Chalarodon only 20 centimeters. Madagascar iguanas lay eggs and are diurnal. Males are brighter in color and are territorial .

species

literature

  • Eric R. Pianka, Laurie J. Vitt: Lizards. Windows to the Evolution of Diversity (= Organisms and Environments. Volume 5). University of California Press, Berkeley CA et al. 2003, ISBN 0-520-23401-4 .
  • Wilfried Westheide , Reinhard Rieger : Special Zoology. Volume 2: Vertebrae and Skull Animals. Spectrum - Akademischer Verlag, Heidelberg et al. 2004, ISBN 3-8274-0307-3 .

Web links

Commons : Madagascar iguanas (Opluridae)  - Collection of images, videos and audio files