

Journal of the Herpetological Association of Africa 44(1): 10-15.īaard, E.H.W. Growth, age at maturity and sexual dimorphism in the geometric tortoise, Psammobates geometricus. France - Gonfaron - Tortoise Village - 6th to 10th of July 1995. International Congress of Chelonian Conservation. Environmental stochasticity and the conservation of fragmented tortoise populations. South African Journal of Wildlife Research 25(1): 8-13.īaard, E.H.W.

A preliminary analysis of the habitat of the geometric tortoise, Psammobates geometricus. A conservation strategy for the geometric tortoise: successes and pitfalls. Distribution and status of the geometric tortoise Psammobates geometricus in South Africa. Is legal protection of reptiles and amphibians in the Cape Province contributing to their conservation? Journal of the Herpetological Association of Africa 41: 4-8.īaard, E.H.W. Journal of the Herpetological Association of Africa 40: 57-59.īaard, E.H.W. Estimating the size of terrestrial tortoise populations: two case studies. Journal of the Herpetological Association of Africa 40(1): 60.īaard, E.H.W. Dynamics of a geometric tortoise population in the southwestern Cape Province. Journal of the Herpetological Association of Africa 39: 8-12.īaard, E.H.W. A review of the taxonomic history of and some literature on the geometric tortoise, Psammobates geometricus (Linnaeus, 1758). The status of some rare and endangered endemic reptiles and amphibians of the southwestern Cape Province, South Africa. Journal of the Herpetological Association of Africa 36(1): 72.īaard, E.H.W. The ecology and conservation status of the geometric tortoise Psammobates geometricus: preliminary results. Occasional Papers of the IUCN Species Survival Commission 5: 85-87.īaard, E.H.W. Psammobates geometricus geometric tortoise (English) Suurpootjie (Afrikaans). Journal of the Herpetological Association of Africa 34: 47-48.īaard, E.H.W. Bradypodion gutturale Robertson dwarf chamaeleon reproduction.

Journal of the Herpetological Association of Africa 33: 34-35.īaard, E.H.W. Pedioplanis lineoocellata (ocellated sand lizard): reproduction. Journal of the Herpetological Association of Africa 33(1): 29-31.īaard, E.H.W. New herpetological distribution records in the western Cape Province. Land use in life cycle assessment: global characterization factors based on regional and global potential species extinction. The indigenous mammals, reptiles and amphibians of the Channel Islands. Natural history notes: Sibon longifrenis (Drab Snail-eater). Home - Taxonomy - Geography - Biodiversity - Literature - Purchase RepFocusīaade, H.
