Xenosaurus newmanorum

Xenosaurus newmanorum
Geographic distribution of Xenosaurus newmanorum
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Anguimorpha
Family: Xenosauridae
Genus: Xenosaurus
Species:
X. newmanorum
Binomial name
Xenosaurus newmanorum
Taylor, 1949
Synonyms[2]
  • Xenosaurus grandis newmanorum
    Taylor, 1949

Xenosaurus newmanorum, also known commonly as Newman's knob-scaled lizard, is a species of lizard in the family Xenosauridae. The species is endemic to Mexico.[2]

Etymology

The specific name, newmanorum (Latin, genitive, plural), is in honor of American zoologist Robert J. Newman and his wife Marcella Newman.[3]: 189 

Habitat

The preferred natural habitat of Xenosaurus newmanorum is rocky areas in forest, at elevations of 1,100–2,000 m (3,600–6,600 ft), but it has also been found in plantations of citrus fruits and coffee.[1]

Reproduction

The mode of reproduction of Xenosaurus newmanorum has been described as viviparous[1] and as ovoviviparous.[2] Litter size is only one or two young.[1] The gestation period lasts approximately one year, and the female only bears young every other year.[1]

References

  1. ^ a b c d e Lavin, P.; Mendoza Quijano, F. (2007). "Xenosaurus newmanorum ". The IUCN Red List of Threatened Species. 2007. IUCN: e.T64370A12774993. Retrieved 15 January 2022.
  2. ^ a b c Xenosaurus newmanorum at the Reptarium.cz Reptile Database. Accessed 5 April 2022.
  3. ^ Beolens, B.; Watkins, M.; Grayson, M. (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. pp. xiii + 296. ISBN 978-1-4214-0135-5.

Further reading

  • Lemos-Espinal, J.A.; Smith, G.R.; Ballinger, R.E. (1998). "Thermal Ecology of the Crevice-dwelling Lizard, Xenosaurus newmanorum ". Journal of Herpetology. 32 (1): 141–144.
  • Taylor, E.H. (1948). "A Preliminary Account of the Herpetology of the State of San Luis Potosí, México". University of Kansas Science Bulletin. 33 (1): 169–215. (Xenosaurus newmanorum, new species, pp. 183–187).