A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Survey of Beaver Ecology in Grand Portage National Monument, Minnesota
A study of beavers (Castor canadensis) was conducted in Grand Portage National Monument from 23 August thru 11 September 1987. The aims of the study were to begin examining basic population characteristics and habitat conditions living on the monument and adjacent Indian lands.
Survey of Beaver Ecology in Grand Portage National Monument, Minnesota
A study of beavers (Castor canadensis) was conducted in Grand Portage National Monument from 23 August thru 11 September 1987. The aims of the study were to begin examining basic population characteristics and habitat conditions living on the monument and adjacent Indian lands.
Survey of Beaver Ecology in Grand Portage National Monument, Minnesota
R. W. Smith (author) / R. O. Peterson (author)
2001
58 pages
Report
No indication
English
Ecology , Zoology , Natural Resource Management , Hydrology & Limnology , Beavers , Surveys , National monuments , Minnesota , Population dynamics , Biological effects , Habitat , Wildlife management , Natural resources management , Monitoring , National parks , Lakes , Ponds , Trails , Vegetation , Grand Portage National Monument