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- Info
Mammalian abundances on forest-farm edges versus forest interiors in Southern Illinois: Is there an edge effect?
| Author: |
Heske, Edward J. |
| Date: |
1995 |
| Periodical: |
Journal of Mammalogy |
| Abstract: |
Activity of furbearers, assessed by track stations, and abundance of small mammals, assessed by live-trapping, were compared for 10 sites of forest-farm edge and 11 sites of forest interior in southern Illinois. No statistically significant difference between edges and interiors was detected. Instead, high site-to-site variability in the abundance of furbearers and small mammals was the dominant pattern. For many species and for a variety of reasons, edge effects may not be apparent in highly fragmented landscapes. The generality of the edge-effect concept should be considered with caution. |
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