In general, species were listed as associated with an ecological system if structural characteristics of used habitat documented in the literature were present in the ecological system or large numbers of point observations were associated with the ecological system. Forest Service Region 1. Bats of the Rocky Mountain West; natural history, ecology, and conservation. You can download select species by searching or when you're on a Taxa page like Class, Order, and Family. Literature Cited Adams, R. Forest and rangeland birds of the United States:
Washington Water Power Company.
Suggested Uses and Limitations Species associations with ecological systems should be used to generate potential lists of species that may occupy broader landscapes for the purposes of landscape-level planning. Citation for data on this website: In the Flathead valley, nest dates were late April to July and the success rate was Skaar's Montana bird distribution. Montana Audubon, Helena, Montana. Literature Cited Adams, R. Forest and Woodland Systems.