Nucras lalandii, also known commonly as Delalande's sandveld lizard, Delalande's spotted lizard, and Laland's lizard, is a species of wall lizard in the family of true lizards (Lacertidae). The species is native to Southern Africa.
Etymology The specific name, lalandii, is in honor of French Naturalist Pierre Antoine Delalande.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (Nucras lalandii, p. 68).
Geographic range L. lalandii is found in Eswatini, Lesotho, and South Africa.
Habitat The preferred natural habitats of N. lalandii are grassland, shrubland, and savanna, at altitudes from sea level to .
Description N. lalandii is a large and heavy-bodied species for its genus. Adults usually have a snout-to-vent length (SVL) of , but can grow to slightly more than in SVL.Branch, Bill (2004). Field Guide to Snakes and other Reptiles of Southern Africa. Third Revised edition, Second impression. Sanibel Island, Florida: Ralph Curtis Books. 399 pp. . (Nucras lalandii, pp. 168–169 + Plate 61).
Behavior A terrestrial species, N. lalandii shelters under rocks or in burrows.
Reproduction N. lalandii is oviparous. Clutch size is 3–9 eggs. Each egg measures on average 11 mm x 17.5 mm (0.43 in x 0.69 in). The eggs hatch in late January and early February. Each hatchling measures about in total length (including tail).
References
Further reading Boulenger GA (1887). Catalogue of the Lizards in the British Museum (Natural History). Second Edition. Volume III. Lacertidæ .... London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers). xii + 575 pp. + Plates I–XL. (Nucras delalandii, new combination, pp. 53–54). Milne-Edward H (1829). "Recherches zoologiques pour servir à l'histoire des Lézards, extraites d'une Monographie de ce genre". Annales des Sciences Naturelles, Paris 16: 50–89 + Plates 5–8. (Lacerta lalandii, new species, p. 84 + Plate 5, figure 6; Pl. 7, fig. 6; Pl. 8, fig. 5). (in French and Latin).