Observations of Bobcats, Lynx rufus, Hunting Black-Tailed Prairie Dogs, Cynomys ludovicianus, in Western South Dakota
Licht DS. 2010. Observations of Bobcats, Lynx rufus, Hunting Black-Tailed Prairie Dogs, Cynomys ludovicianus, in Western South Dakota. The Canadian Field-Naturalist. 124(3):209-214
There is a paucity of scientific literature describing Bobcat (Lynx rufus) hunting strategies. I document 13 observations of Bobcats hunting Black-tailed Prairie Dogs (Cynomys ludovicianus) in western South Dakota. In all cases the Bobcats stationed themselves next to a prairie dog mound in an attempt to ambush prairie dogs emerging from their burrows. In eight cases the Bobcats successfully captured a prairie dog emerging from the burrow, in one case the Bobcat turned and captured a prairie dog that had walked up behind it, and in the other cases the Bobcats lunged at the burrow openings, but did not capture a prairie dog. There were two variations of the tactic: in some cases Bobcats entered a colony prior to prairie dog emergence and stationed themselves next to a mound, whereas in other cases Bobcats stationed themselves next to a burrow that a prairie dog had just escaped to. One Bobcat appeared to have waited next to the same mound for at least 7.5 hr. Prairie dogs may comprise a large portion of a Bobcat’s winter diet in landscapes where prairie dog colonies exist in close proximity to badlands or woody cover.
- Type
- Journal Article
- Authors
- Licht, Daniel
- Units
- BADL , WICA
- Keywords
- Black-tailed Prairie Dog, Bobcat, Cynomys ludovicianus, hunting, Lynx rufus, predation, South Dakota, tactic
- Subjects
- Ecological Framework: Biological Integrity | Focal Species or Communities | Grassland/Herbaceous Communities , Ecological Framework: Biological Integrity | Focal Species or Communities | Mammals