This group of slender, fast-moving, diurnal, lizard-eating snakes is represented by at least one species in most parts of mainland Australia. Although unlikely to cause more than passing discomfort to an adult, large specimens are possibly dangerous to children. All but one species attain less than one metre in length.
Coppertail, Two-toned Snake, Green Whip Snake and Reticulated Whip Snake are all common names applied to this widespread species (Demansia psammophis reticulata). The above specimen was photographed at Nullagine, WA shortly after it had deposited a clutch of eggs - note the stretch marks!
The Black-necked Whip Snake (Demansia calodera) is restricted to the central west coast. The above specimen is from Carnarvon, WA.
The Red or Rufous Whip Snake (Demansia rufescens) is found through most of the Pilbara. The above specimen is from Dampier, WA.