Columbian
White Tailed Deer Introductions In Cowlitz County
Patrick Miller, District Wildlife Biologist

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up of CWTD doe with eye ring. Photo: WDFW |
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The Columbian
White tailed Deer, is a State and Federally listed Endangered
species. The deer was a native resident as noted by Lewis and
Clark in their travels in the area. The clearing of riparian
lands for agriculture and un-restricted hunting had reduced
the population of Columbia white-tails to a low of 200 to 400
animals early in the 1900's. The Columbia white-tails are divided
into two herds--one on 2000-acre Tenasillahe Island reserve
in the Columbia River, and one on the Columbian White-Tailed
Deer National Wildlife Refuge along the lower Columbia River.
The Columbian
white-tailed deer thrived under the protection of these refuges
and were even considered to be candidates for down-listing
in 1995. But, in February of 1996, both Tenasillahe Island
and the mainland deer refuge experienced severe flooding.
As a result of these floods, half of the Washington population
of Columbia white-tailed deer was lost. Since then, the U.S.
Fish and Wildlife Service (USFWS) and the Washington Department
of Fish and Wildlife (WDFW) have been working hard to recover
these populations. Recently whitetails were re-introduced
onto two islands near Longview, WA.
The Columbian
whitetails resemble other white-tailed deer from eastern Washington
or other areas of the US. The most notable visual characteristic
is the white eye-ring, which is present on both females and
males. White-tailed deer antlers varies from the local black-tailed
deer by all the points coming off of the main beam rather
than branching into forks like black-tailed deer or mule deer.
Hunters
in the Longview area, particularly Fisher Island, Willow Grove
and Barlow Point should be extremely cautious in identifying
their deer before shooting. All the transplanted deer were
outfitted with colored ear tags, but any young born of those
transplanted animals will have no extra marks.
The objective
of the transplant is to re-introduce the deer into historical
habitat so that it can be considered for delisted from the
State and Federal ESA lists. Illegal harvest of these deer
will slow or stop this process. Hunters are urged to be extra
careful and look carefully for the white eye-ring and antler
structure that will confirm identification. |