WISCONSIN Deer from Racine County has tested positive for CWD
Deer from Racine County has tested positive for CWD
News Release Published: December 3, 2012 by the Southeast Region
Contact(s): Tim Lizotte, CWD Operations Supervisor, 262-574-2120 Jennifer
Pelej, Public Affairs Manager, 608-264-9248
MADISON -- A deer from Racine County has tested positive for chronic
wasting disease, the first known CWD-positive in the county. The 3 1/2-year-old
doe was harvested near Bohners Lake and volunteered to the Department of Natural
Resources for sampling by a bow hunter when it was registered, Nov. 12.
“It’s disappointing but not unexpected to have a CWD-positive in Racine
County. The county has been included in the CWD management zone for years due to
the potential for the disease in the area,” said DNR’s Tim Lizotte, CWD
operations supervisor.
The south-western Racine County positive is about seven miles from the
nearest positive in Walworth County and about eight miles from the nearest
positive in Kenosha County, Lizotte said.
DNR has focused sampling in Racine and Kenosha counties to look for the
disease. Sampling enables the department to better document the distribution of
this disease. DNR surveillance will continue, in an ongoing effort to identify
presence of the disease in the periphery areas of southeast Wisconsin.
“We thank this hunter, and all hunters, who bring deer in for voluntary CWD
testing,” Lizotte said. “We will continue to sample deer in the area and
encourage hunters who want their deer tested to bring them to sampling locations
throughout the muzzleloader, late archery, and Holiday Hunt in the CWD
management zone. “
Hunters participating in the remaining deer seasons in the CWD management
zone, can bring harvested deer in for sampling at the cooperating sampling
stations [PDF].
This sampling result does not change any remaining hunting seasons nor does
it change the current CWD management zone boundary. Baiting and feeding of deer
is already banned in the county and will continue to be illegal.
For more information on CWD in Wisconsin, and to view CWD management zone
maps, please visit dnr.wi.gov and search keyword “CWD.”
2010 WISCONSIN CAPTIVE DEER ESCAPES
There were 26 reported escape incidents so far this year, this amounted to
20 actual confirmed escape incidents because 3 were previously reported, 2 were
confirmed as wild deer, and 1 incident was not confirmed. ...
snip...
C. & D. Captive Cervid and Law Enforcement Update (11:10 AM)- Warden
Pete Dunn gave the captive cervid farm update. There were 26 reported escape
incidents so far this year, this amounted to 20 actual confirmed escape
incidents because 3 were previously reported, 2 were confirmed as wild deer, and
1 incident was not confirmed. Approximately 30% of these escapes were caused by
gates being left open and the other 70% resulted from bad fencing or fence
related issues. The 20 actual confirmed escape incidents amounted to 77 total
animals. 50 of the escaped animals were recovered or killed and 27 were not
recovered and remain unaccounted for. Last year the CWD Committee passed a
resolution to require double gates, but this has not gone into effect yet.
Questions were raised by the committee about double fencing requirements? Pete
responded that double fencing has not been practical or accepted by the
industry. The DNR has the authority to do fence inspections. ?If a fence fails
to pass the inspection the fencing certificate can be revoked and the farmer can
be issued a citation. This year three citations and one warning have been issued
for escapes.
Pete reviewed the reporting requirements for escape incidents that these
must be reported within 24 hours. The farmer then has 72 hours to recover the
animals or else it will affect the farm’s herd status and ability to move
animals. Davin proposed in the 15 year CWD Plan that the DNR take total control
and regulatory authority over all deer farm fencing. Larry Gohlke asked Pete
about the reliability for reporting escapes? Pete said that the majority of
escapes were reported by the farmer, but it is very difficult to determine when
an escape actually occurred. Pete said that they are more concerned that an
escape is reported and not that it is reported at the exact time that it
happened.
2011
2012
THE states are going to have to regulate how many farms that are allowed,
or every state in the USA will wind up being just one big private fenced in game
farm. kind of like they did with the shrimping industry in the bays, when there
got to be too many shrimp boats, you stop issuing permits, and then lower the
exist number of permits, by not renewing them, due to reduced permits issued.
how many states have $465,000., and can quarantine and purchase there from,
each cwd said infected farm, but how many states can afford this for all the cwd
infected cervid game ranch type farms ???
11,000 game farms X $465,000., do all these game farms have insurance to
pay for this risk of infected the wild cervid herds, in each state ???
Tuesday, December 20, 2011
CHRONIC WASTING DISEASE CWD WISCONSIN Almond Deer (Buckhorn Flats) Farm
Update DECEMBER 2011
The CWD infection rate was nearly 80%, the highest ever in a North American
captive herd.
RECOMMENDATION: That the Board approve the purchase of 80 acres of land for
$465,000 for the Statewide Wildlife Habitat Program in Portage County and
approve the restrictions on public use of the site.
Form 1100-001 (R 2/11) NATURAL RESOURCES BOARD AGENDA ITEM
SUBJECT: Information Item: Almond Deer Farm Update
FOR: DECEMBER 2011 BOARD MEETING TUESDAY TO BE PRESENTED BY TITLE: Tami
Ryan, Wildlife Health Section Chief
SUMMARY:
Monday, January 16, 2012
9 GAME FARMS IN WISCONSIN TEST POSITIVE FOR CWD
see full text and more here ;
Thursday, February 09, 2012
50 GAME FARMS IN USA INFECTED WITH CHRONIC WASTING DISEASE
Volume 18, Number 3—March 2012
Samuel E. Saunders1, Shannon L. Bartelt-Hunt, and Jason C. Bartz
Author affiliations: University of Nebraska-Lincoln, Omaha, Nebraska, USA
(S.E. Saunders, S.L. Bartelt-Hunt); Creighton University, Omaha (J.C. Bartz)
Synopsis
Occurrence, Transmission, and Zoonotic Potential of Chronic Wasting Disease
snip...
Most epidemiologic studies and experimental work have suggested that the
potential for CWD transmission to humans is low, and such transmission has not
been documented through ongoing surveillance (2,3). In vitro prion replication
assays report a relatively low efficiency of CWD PrPSc-directed conversion of
human PrPc to PrPSc (30), and transgenic mice overexpressing human PrPc are
resistant to CWD infection (31); these findings indicate low zoonotic potential.
However, squirrel monkeys are susceptible to CWD by intracerebral and oral
inoculation (32). Cynomolgus macaques, which are evolutionarily closer to humans
than squirrel monkeys, are resistant to CWD infection (32). Regardless, the
finding that a primate is orally susceptible to CWD is of concern...
snip...
Reasons for Caution There are several reasons for caution with respect to
zoonotic and interspecies CWD transmission. First, there is strong evidence that
distinct CWD strains exist (36). Prion strains are distinguished by varied
incubation periods, clinical symptoms, PrPSc conformations, and CNS PrPSc
depositions (3,32). Strains have been identified in other natural prion
diseases, including scrapie, BSE, and CJD (3). Intraspecies and interspecies
transmission of prions from CWD-positive deer and elk isolates resulted in
identification of >2 strains of CWD in rodent models (36), indicating that
CWD strains likely exist in cervids. However, nothing is currently known about
natural distribution and prevalence of CWD strains. Currently, host range and
pathogenicity vary with prion strain (28,37). Therefore, zoonotic potential of
CWD may also vary with CWD strain. In addition, diversity in host (cervid) and
target (e.g., human) genotypes further complicates definitive findings of
zoonotic and interspecies transmission potentials of CWD.
Intraspecies and interspecies passage of the CWD agent may also increase
the risk for zoonotic CWD transmission. The CWD prion agent is undergoing serial
passage naturally as the disease continues to emerge. In vitro and in vivo
intraspecies transmission of the CWD agent yields PrPSc with an increased
capacity to convert human PrPc to PrPSc (30). Interspecies prion transmission
can alter CWD host range (38) and yield multiple novel prion strains (3,28). The
potential for interspecies CWD transmission (by cohabitating mammals) will only
increase as the disease spreads and CWD prions continue to be shed into the
environment. This environmental passage itself may alter CWD prions or exert
selective pressures on CWD strain mixtures by interactions with soil, which are
known to vary with prion strain (25), or exposure to environmental or gut
degradation.
Given that prion disease in humans can be difficult to diagnose and the
asymptomatic incubation period can last decades, continued research,
epidemiologic surveillance, and caution in handling risky material remain
prudent as CWD continues to spread and the opportunity for interspecies
transmission increases. Otherwise, similar to what occurred in the United
Kingdom after detection of variant CJD and its subsequent link to BSE, years of
prevention could be lost if zoonotic transmission of CWD is subsequently
identified,...
snip...
Saturday, October 6, 2012
TRANSMISSION, DIFFERENTIATION, AND PATHOBIOLOGY OF TRANSMISSIBLE SPONGIFORM
ENCEPHALOPATHIES 2011 Annual Report
Friday, November 09, 2012
Chronic Wasting Disease CWD in cervidae and transmission to other species
Tuesday, June 05, 2012
Captive Deer Breeding Legislation Overwhelmingly Defeated During 2012
Legislative Session
Saturday, June 09, 2012
USDA Establishes a Herd Certification Program for Chronic Wasting Disease
in the United States
Friday, August 24, 2012
Diagnostic accuracy of rectal mucosa biopsy testing for chronic wasting
disease within white-tailed deer (Odocoileus virginianus) herds in North America
TSS
posted by Terry S. Singeltary Sr. at
2:03 PM
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