Black-headed Scaly Foot

About the Black-headed Scaly Foot

The hooded scaly-foot (Pygopus nigriceps), also known as western scaly-foot, black-headed scaly-foot or western hooded scaly-foot, is an endemic Australian legless lizard of the family Pygopodidae. Adult hooded scaly-foots range from 45 to 55 cm long, with an average snout to vent length of 22.7 cm. Females are generally larger than males. Hooded scaly-foots show no trace of forelimbs, whilst the hind limbs are reduced to scaly flaps. These hind limbs are small and paddle-shaped, with modified scales which do not aid in movement.

The scales of the hooded scaly-foot are smooth and weakly glossed. Usually, it has 120 or more ventral scales, which are in a paired series, much larger than the adjacent body scales. Body colour varies from brown to reddish-brown, with desert specimens usually a more orangish colour and other individuals a duller brown. It is white below. The species has little to no body pattern, with oblique dark lines converging mid-dorsally.

These scaly-foots are characterised by black bands across the head and neck which may look like a hood. This hood comprises a band across the eyes onto the lips, a dark smudge on the nostrils, and a broad band across... Wikipedia →