Biology:Ctenophorus fordi
| Mallee dragon | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Suborder: | Iguania |
| Family: | Agamidae |
| Genus: | Ctenophorus |
| Species: | C. fordi
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| Binomial name | |
| Ctenophorus fordi (Storr, 1965)[1]
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| Distribution of Ctenophorus fordi | |
| Synonyms[1][2] | |
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Ctenophorus fordi, commonly known as the Mallee dragon, Mallee military dragon,[3] or Mallee sand-dragon,[2] is a species of agamid lizard occurring in the arid parts of southern Australia.[3][1]
Description
Adult Mallee dragons range in colour from yellow-brown to reddish-brown, with a pale midlateral stripe, head and body flecked with dark brown or black, and a white underside. The throat of males is marked with black spots or bars, which often connect to form a 'V' shape. Adults have a total length (including tail) of 16.5–19 cm (6.5–7.5 in).[4][5][6] Their lifespan is short, only around 12–18 months.[6]
Distribution
Mallee dragons are found throughout the arid to semi-arid parts of south-eastern Western Australia, across central South Australia to north-western Victoria, into north-western and central-western New South Wales, as well as into a small portion of south-western Queensland.[4][5][7][6]
Ecology and behaviour
The Mallee dragon lives in sandy arid to semi-arid areas of Mallee woodland and spinifex, as well as vegetated sand dunes.[7][8] They prefer areas of Mallee that haven't been burnt for around 30 years, when spinifex cover is at its maximum.[9] Emerging from dormancy in August, males appear about four weeks earlier than females.[6] Active even on very hot days, they forage in sandy, open areas, and will dash for cover into nearby grasses or low bushes if disturbed or pursued.[5][7][6] Males are territorial.[6]
Diet
One of only a few Australian lizard species specialized in eating ants, their limited diet consists primarily of ants.[4][10]
Reproduction
Mating occurs in spring. Multiple clutches of 2–3 eggs are deposited up to three times a season, with eggs hatching after 50–70 days.[6]
Conservation actions
Although considered to be of 'Least Concern' by the IUCN, the Mallee Dragon occurs in several protected areas, including the Mallee Cliffs National Park[11] and Yathong Nature Reserve in New South Wales, the Currawinya National Park in Queensland, and the Murray-Sunset National Park in Victoria.[1]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Cogger, H.; Melville, J.; Wilson, S.; Craig, M. (2017). "Ctenophorus fordi". IUCN Red List of Threatened Species 2017: e.T83410150A83453708. doi:10.2305/IUCN.UK.2017-3.RLTS.T83410150A83453708.en. https://www.iucnredlist.org/species/83410150/83453708.
- ↑ 2.0 2.1 Ctenophorus fordi at the Reptarium.cz Reptile Database. Accessed 19 May 2018.
- ↑ 3.0 3.1 "Ctenophorus fordi (Storr, 1965)". Atlas of Living Australia. https://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:afd.taxon:e6786f89-b190-4d42-a49e-1c215b68fb4b#overview. Retrieved 18 May 2018.
- ↑ 4.0 4.1 4.2 Cogger, H. (2000) Reptiles and Amphibians of Australia, Reed New Holland, Sydney, New South Wales, ISBN:1876334339
- ↑ 5.0 5.1 5.2 Wilson, S., Swan, G. (2013) A Complete Guide to Reptiles of Australia, New Holland Publishers, Sydney, New South Wales, ISBN:9781921517280
- ↑ 6.0 6.1 6.2 6.3 6.4 6.5 6.6 Swan, M., Watharow, S. (2005) Snakes, Lizards and Frogs of the Victorian Mallee, CSIRO Publishing, Collingwood, Victoria, Australia ISBN:0643091343
- ↑ 7.0 7.1 7.2 Swan, G., Shea, G., Sadlier, R. (2004) A Field Guide to Reptiles of New South Wales, Reed New Holland, Sydney, New South Wales, ISBN:187706906X
- ↑ Pianka, E. R. (1972). "Zoogeography and speciation of Australian desert lizards: an ecological perspective". Copeia 1972 (1): 127–145. doi:10.2307/1442789.
- ↑ Nimmo, D. G.; Kelly, L. T; Spence-Bailey, L. M.; Watson, S. J.; Taylor, R. S.; Clarke, M. F.; Bennet, A. F. (2013). "Fire Mosaics and Reptile Conservation in a Fire‐Prone Region". Conservation Biology 27 (2): 345–353. doi:10.1111/j.1523-1739.2012.01958.x.
- ↑ Abensperg-Traun, M. M.; Steven, D. (1997). "Ant‐and termite‐eating in Australian mammals and lizards: a comparison". Austral Ecology 22 (1): 9–17. doi:10.1111/j.1442-9993.1997.tb00637.x.
- ↑ "Review of Environmental Factors: Proposed construction and operation of conservation fencing and associated infrastructure and reintroduction of locally extinct mammals in Mallee Cliffs National Park. Appendix 4 – Fauna species recorded during AWC surveys". Envirokey. Government of New South Wales. https://www.environment.nsw.gov.au/-/media/OEH/Corporate-Site/Documents/Parks-reserves-and-protected-areas/Parks-management-other/mallee-cliffs-ref-appendix-04-fauna-species-recorded-australian-wildlife-conservancy-surveys.pdf?la=en&hash=344DD46A92DBC1B5B3343FBEF2B0CD5AC92F4B99. Retrieved 25 January 2020.
Further reading
- Sadlier, R.A., Shea, G.M. (1989). "The reptiles of Mungo National Park and the Willandra Lakes region". Herpetofauna, 19(2), pp. 9–27.
Wikidata ☰ Q3006457 entry
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