canis niger

from WordNet (r) 3.0 (2006)

Canis niger
    n 1: reddish-grey wolf of southwestern North America [syn: {red
         wolf}, {maned wolf}, {Canis rufus}, {Canis niger}]

from The Collaborative International Dictionary of English v.0.48

maned wolf \maned wolf\ n.
   A reddish-gray wolf ({Canis rufus} or {Canis niger}) of
   Southwestern North America.

   Syn: red wolf, {Canis rufus}, {Canis niger}.
        [WordNet 1.5]