The white-tailed deer: A keystone herbivore
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Authors: D. M. Waller, and W. S. Alverson
Date: 1997
Journal: Wildlife Society Bulletin
Volume: 25
Number: 2
Pages: 217-226
Summary of Methods: This article reviews evidence for the contention that chronic high densities of white-tailed deer are having multiple and substantial, deleterious ecological impacts across many regions. Deer have substantial impacts on particular herbaceous and woody species, and overall plant community structure. Further long-term monitoring of these and other species could give a much clearer view of these effects. Experimental exclosures and reintroductions coupled with models of the long-term effects of shifts in competitive relationships and community structure would also further our understanding. Furthermore, deleterious impacts on biotic communities have been noted for more than half a century; keystone species not always of high trophic status, often exert their effects through ecological interactions other than direct consumption. White-tailed deer must be accepted as a keystone herbivore in eastern forests at this time.
Article Summary / Main Points: None
Vegetation Types:
MLRA Ecoregions:
Agrovoc Control Words: Riparian zones Rangelands Wildlife
Article Review Type: Peer Reviewed
Article Type: Scientific Synthesis
Keywords: white-tailed deer, odocoileus virginianus, eastern united states, forage, habitat
Annotation: Review does not specify a particular grazing intensity level or season of use.
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