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| Reply To: | Iowa Discussion, Alerts and Announcements |
| Date: | Tue, 15 Dec 2009 22:51:01 EST |
| Content-Type: | multipart/alternative |
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Since deer are being discussed, I want to point out that while Wisconsin
humans may have a higher tolerance for large deer herds than Iowans,
Wisconsin ecosystems apparently do not. The ongoing deer damage to native
ecosystems in Wisconsin is severe, according to the research I've read.
As pointed out by Brent Haglund of the Sand County Foundation, "The deer
herd of our era may survive and even thrive in the Wisconsin winters thanks
to corn and alfalfa, but our woodlots and forests cannot also survive when
the herd gets too large. Many Wisconsin habitats have lost important native
plant species that will never return." Managing wildlife according to
human tolerance can be an iffy approach if one goal is to maintain native
biodiversity.
As for Iowa, the DNR may be projecting that the deer herd will stabilize
at their population goal in two years, but I guarantee that short of a
miracle, Story County will still have a serious deer overpopulation problem
then. I'd bet the same is true for some other parts of this state.
Cindy Hildebrand
[log in to unmask]
Ames, IA 50010
"Perhaps I am a bear, or some hibernating animal underneath, for the
instinct to be half asleep all winter is so strong in me." (Anne Morrow
Lindbergh)
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