From WordNet (r) 3.0 (2006) [wn]:
dingo
n 1: wolflike yellowish-brown wild dog of Australia [syn:
dingo, warrigal, warragal, Canis dingo]
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Dingo \Din"go\, n. (Zool.)
A wild dog found in Australia, but supposed to have
introduced at a very early period. It has a wolflike face,
bushy tail, and a reddish brown color.
[1913 Webster]