. The Canadian field-naturalist. Abbotsford^ 7^^^5»^R to^. 2&- Figure 1. Distribution of Mountain Beaver in Canada based on (A) museum specimens with numbered locations keyed to data in Appendix 1, and (B) Mountain Beaver occupied nest surveys (N - 635 nests) undertaken for British Columbia Ministry of Environ- ment, Lands and Parks from 1996-1998 east of the Cascade Mountain divide, as well as other Mountain Beaver observations west of the divide and in Manning Provincial Park, with numbered locations keyed to data in Appendix 2. A series of notes and letters in the Naturalis
. The Canadian field-naturalist. Abbotsford^ 7^^^5»^R to^. 2&- Figure 1. Distribution of Mountain Beaver in Canada based on (A) museum specimens with numbered locations keyed to data in Appendix 1, and (B) Mountain Beaver occupied nest surveys (N - 635 nests) undertaken for British Columbia Ministry of Environ- ment, Lands and Parks from 1996-1998 east of the Cascade Mountain divide, as well as other Mountain Beaver observations west of the divide and in Manning Provincial Park, with numbered locations keyed to data in Appendix 2. A series of notes and letters in the Naturalist (Keen 1996; Lawrence 1996; Sampson 1996) report- ed Mountain Beaver sightings that, if confirmed, would have extended the known range of Mountain Beavers northward by about 1000 km. David Nagorsen of the Royal British Columbia Museum. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
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