New data on the distribution, status, and biology of the New Caledonian giant geckos (Squamata: Diplodactylidae: Rhacodactylus spp.).
Amphibian and Reptile Conservation 2(1):24-29.
Abstract:
Recent collections and observations of the New Caledonian giant geckos (Rhacodactylus) result in range extensions and new information regarding the biology of these lizards. Significant range extensions are reported for the rough-snouted giant gecko (R. trachyrhynchus) and for the recently rediscovered Guichenot's giant gecko (R. ciliatus). Field observations confirm the association of the knob-headed giant gecko (/?. auriculatus) with plants of the family Cunoniaceae and that Leach's giant gecko (R. leachianus) feeds on fruit. Range extension of some species, and data on local abundance allows a reassessment of their conservation status. Despite implied increases in giant gecko density and range, significant threats from habitat loss, introduced predators, and illegal trade leave all species at risk.
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