People are often tempted to feed White-tailed
Deer during the winter in order to “save” them from winter conditions. This
practice causes a particular set of problems. Research has shown that deer
actually get little or no benefit from being fed during the winter. In fact,
there are a number of negative consequences.
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Deer visiting feeding areas lose their
natural wildness and aversion to people.
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Feeding manufactured food products removes the
deer’s natural adaptations to cope
with severe winters in their natural habitat.
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Natural migration patterns to wintering areas
may be disrupted if the animals are enticed to remain at a feeding area.
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Deer become concentrated around feeding areas,
resulting in the destruction of natural habitat.
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Concentrations of deer at feeding stations
increase the risk of disease transmission among the animals.
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The digestive system of deer adapts to their
typical natural food (woody browse) that is available during winter. Improper
feeding of other food types can cause digestive problems that may result in
death.
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Deer that become accustomed to feeders and are
then not fed proper quantities or quality of food may die.
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Most of the food at a feeding area is
typically eaten by a few dominant deer.
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Many deer feeding areas are near populated
areas and homes, increasing the risk of dogs chasing and killing deer.
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Feeding deer near populated areas or highways
greatly increases the risk of deer / vehicle collisions.
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Deer concentrated at feeding areas near homes
inevitably cause a nuisance problem for neighbours, as deer eat and damage
nearby shrubs and gardens.
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Winter mortality is a major driving force in
keeping populations at long-term sustainable levels.