Cape grass lizard

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Cape grass lizard
Chamaesaura anguina anguina 15448395.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Cordylidae
Genus: Chamaesaura
Species:
C. anguina
Binomial name
Chamaesaura anguina
Chamaesaura anguina03.jpg

The Cape grass lizard (Chamaesaura anguina), also known as the Cape snake lizard or the highland grass lizard, [3] is a species of lizard in the genus Chamaesaura. It widely found in southern Africa, inhabiting grasslands. [2] In one of the countries it lives in, Eswatini, it is listed as a Near Threatened species. [4]

Contents

The Cape grass lizard is ovoviviparous. [2] A discovery has shown females are not breeding at the same time in a year. [5]

This lizard has three subspecies. They are the C. a. anguina, the C. a. oligopholis, and the C. a. tenuior. [2]

Distribution

The Cape grass lizard is widely distributed in the grasslands of southern Africa. It has been reported in South Africa, Eswatini, Angola, Kenya, Tanzania, Mozambique, the Republic of the Congo, and Uganda. [2] The grasslands that the Cape grass lizard inhabits often have wildfire. [5]

Breeding

The Cape grass lizard is ovoviviparous, [2] meaning eggs will stay inside the mother until they are ready to hatch. The average clutch size is three to seventeen eggs. [5] A discovery has revealed that females are breeding throughout the year. This adaptation is probably to prevent the total loss of reproductive gain in a year due to fire. [5]

Subspecies

The Cape grass lizard has three known subspecies. [2]

Conservation

The Southern African Red Data and the IUCN Red List do not mention the Cape grass lizard. However, the Swaziland Red Data has the lizard listed as Near Threatened. The Transvaal grass lizard is also listed as a Near Threatened species. [4]

See also

Related Research Articles

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The Chamaesaura, also known as grass lizards, are a genus of legless lizards from southern and eastern Africa. The limbs are reduced to small spikes. Chamaesaura propel themselves like snakes, pushing against contact points in the environment, such as rocks, plants and irregularities in the soil. They are viviparous and eat small invertebrates, especially grasshoppers.

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<span class="mw-page-title-main">Cape wagtail</span> Species of bird

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<span class="mw-page-title-main">Transvaal grass lizard</span> Species of lizard

The Transvaal grass lizard, also known as the coppery grass lizard and Transvaal snake lizard is a species of lizard in the genus Chamaesaura. It is found in southern African grasslands and on slopes. The Transvaal grass lizard is ovoviviparous. The scientific name refers to its copper colour.

<span class="mw-page-title-main">Southern red bishop</span> Species of bird

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The large-scale grass lizard, also known as the large-scaled snake lizard, Zambian grass lizard, or Zambian snake lizard, is a species of lizard in the genus Chamaesaura. It lives scattered across southern Africa with two subspecies.

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<i>Pseudocordylus microlepidotus</i> Species of lizard

Pseudocordylus microlepidotus, or the Cape crag lizard, is a species of lizard native to shrublands and grasslands of South Africa. Three subspecies have been named: Pseudocordylus microlepidotus microlepidotus, Pseudocordylus microlepidotus fasciatus, and Pseudocordylus microlepidotus namaquensis. The species' gestation type is ovoviviparous. The species is protected under Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).

Chamaesaura tenuior, the Cape snake lizard, is a species of lizard which is found in the eastern Democratic Republic of the Congo, Uganda, Kenya, and Tanzania.

References

  1. Tolley, K.A.; Alexander, G.J. (2021). "Chamaesaura anguina". IUCN Red List of Threatened Species . 2021: e.T110158905A139708412. Retrieved 18 November 2021.
  2. 1 2 3 4 5 6 7 8 9 10 "Chamaesaura anguina LINNAEUS, 1758". The Reptile Database. Retrieved 2008-01-01.
  3. "Chamaesaura anguina". UNEP World Conservation Monitoring Centre. Retrieved 2008-01-01.
  4. 1 2 "Swaziland's Biodiversity - Reptiles Checklist". Swaziland National Trust Commission. Archived from the original on 2008-02-12. Retrieved 2008-01-01.
  5. 1 2 3 4 du Toit, Annemarie; P. le Fras; N. Mouton; Alexander F. Flemming (October 2003). "Aseasonal reproduction and high fecundity in the Cape grass lizard, Cordylus anguinus, in a fire-prone habitat". Amphibia-Reptilia. 24 (4): 471–482. doi: 10.1163/156853803322763936 . Retrieved 2008-01-01.