Variations in the fur productivity of northern British Columbia in relation to some environmental factors
The yearly reports of 155 registered trap lines in northern and northeastern British Columbia have been analysed and grouped into seven distinct areas exhibiting physiographic and vegetational differences. The trap line data hate been reduced to production figures, indicating for each species, the n...
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| Language: | English |
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University of British Columbia
2012
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| Online Access: | http://hdl.handle.net/2429/41323 |