The Burgess Animal Book For Children in "A Trader And A Handsome Fellow"

The latter is not bare like Robber's, but the hair on it is very short and thin. In color he is yellowish-brown and whitish underneath. His fur is longer and coarser than that of other native Rats.

"He lives in old fields, along ditches and hedges, and in similar places where there is plenty of cover in which he can hide from his enemies. He burrows in the ground and usually has his nest of dry grass there, though often in summer it is the surface of the ground.