Gallotia simonyi
Gallotia simonyi | |
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El Hierro giant lizard (Gallotia simonyi machadoi) | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Family: | Lacertidae |
Genus: | Gallotia |
Species: | G. simonyi
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Binomial name | |
Gallotia simonyi (Steindachner, 1889)
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Synonyms | |
See text |
Gallotia simonyi, also known as Simony's lizard, is a species of lacertid (wall lizard) that was found on many of the Canary Islands. The species was once present throughout much of the islands, but one of the two subspecies is extinct, while the other, the Roque Chico de Salmor giant lizard is now confined to a few small areas of cliff with sparse vegetation. It is currently restricted to the southern end of the in , located between and the so-called (an area of about four hectares). The species was also successfully reintroduced to the Roque Chico de Salmor in 1999, and subsequent reintroductions have taken place at and at .(Miras & Pérez-Mellado 2005b)
It is omnivorous. It eats plants – notably verode and – as well as insects (ARKive 2006). Mating begins in May and 5 to 13 eggs are laid from June until the end of August. Their eggs hatch after 61 days.
Etymology[]
The specific name, simonyi, is in honor of Viennese naturalist Oskar Simony (1852–1915).[3]
Systematics[]
Two subspecies are recognised:
- Roque Chico de Salmor giant lizard, Gallotia simonyi simonyi – extinct (c.1930s)
- El Hierro giant lizard or Hierro giant lizard (Spanish: Lagarto Gigante de El Hierro), Gallotia simonyi machadoi
The population of this species is about 300 to 400 animals in the wild (including re-introduced populations), and it is classified as critically endangered by the 2006 IUCN Red List. This lizard's major threat is predation by feral cats, and possibly also by dogs and rats.
References[]
- ^ Jose Antonio Mateo Miras, Valentin Pérez-Mellado, Iñigo Martínez-Solano (2009). "Gallotia simonyi". IUCN Red List of Threatened Species. 2009: e.T8881A12935900. doi:10.2305/IUCN.UK.2009.RLTS.T8881A12935900.en. Retrieved 18 November 2021.CS1 maint: multiple names: authors list (link)
- ^ "Species Profile for Hierro Giant lizard (Gallotia simonyi simonyi)". Archived from the original on 2016-12-26.
- ^ Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN 978-1-4214-0135-5. (Lacerta simonyi, p. 244).
External links[]
Wikimedia Commons has media related to Gallotia simonyi. |
- lacerta.de: Gallotia simonyi machadoi image gallery. Retrieved 2007-FEB-25.
- IUCN Red List critically endangered species
- Gallotia
- Reptiles of the Canary Islands
- Reptiles described in 1889
- Taxa named by Franz Steindachner