Observations on reproduction of mountain caribou

Publication Type:

Journal Article

Authors:

Johnson, Donald R.; Miller, Donald R.

Source:

Northwest Science, Northwest Scientific Association, Volume 53, Issue 2, p.114-117 (1979)

Call Number:

A79JOH02IDUS

Keywords:

mountain caribou, Rangifer tarandus caribou, Rangifer tarandus montanus

Abstract:

Aspects of reproduction of the West Kootenay band of mountain caribou (Rangifer tarandus montanus) are described. Four or five calves are produced yearly by this band of about 25 animals. Behavior of the rutting band, sequence of antler development and loss, and apparent occurrence of suckling by a yearling are described. The only confirmed calf mortalities have resulted from collisions with motor vehicles. Recruitment compares favorably with that of other stable caribou populations, but it would not compensate for even a slight increase in mortality for this small population.

Notes:

Reference Code: A79JOH02IDUS

Full Citation: Johnson, D. R., and D. R. Miller. 1979. Observations on reproduction of mountain caribou. Northwest Science 53(2): 114-117.

Location: ANIMAL EF: RANGIFER TARANDUS CARIBOU