- Pediocaetes phasianellus
- Pintail Pin"tail`, n.
1. (Zo["o]l.) A northern duck ({Dafila acuta}), native of
both continents. The adult male has a long, tapering tail.
Called also {gray duck}, {piketail}, {piket-tail},
{spike-tail}, {split-tail}, {springtail}, {sea pheasant},
and {gray widgeon}.
[1913 Webster]
2. (Zo["o]l.) The sharp-tailed grouse of the great plains and Rocky Mountains ({Pedioc[ae]tes phasianellus}); -- called also {pintailed grouse}, {pintailed chicken}, {springtail}, and {sharptail}. [1913 Webster]
The Collaborative International Dictionary of English. 2000.