Posts

LDWF Warns Deer Urine Scents Could Contain CWD

Aug. 3, 2018 – The Louisiana Department of Wildlife and Fisheries is cautioning deer hunters about the use of deer urine lures because of the potential these products could contain chronic wasting disease (CWD). CWD is a neurodegenerative disease found in most deer species, including moose, elk, mule deer and white-tailed deer. It is infectious and always fatal.

CWD has not been discovered in Louisiana but has been in 25 states including Texas, Arkansas, and Mississippi.

Urine production and sale is not regulated by any state or federal agency. The production of these lures includes collecting urine through grates at captive cervid facilities. That allows mixing with saliva and feces, which typically have a higher CWD prion content than urine. The CWD prion is shed by infected animals through saliva, feces, urine, blood, antler velvet and decomposing carcasses.

LDWF Veterinarian Dr. Jim LaCour said there is no way to guarantee deer urine lure products do not contain the deadly disease. “There is no rapid, cost effective test to determine if commercial urine contains prions,’’ LaCour said.

Seven states have banned the use of deer urine lures, including Alaska, Arkansas, Arizona, New Mexico, Pennsylvania, Vermont and Virginia.

LDWF worked with the Louisiana Wildlife and Fisheries Commission (LWFC) in 2017 to implement a carcass importation ban, a viable step in preventing the disease from entering the state via infected carcasses.

When CWD was discovered in a Mississippi deer near the Louisiana border in January of this year (2018), the LWFC enacted a feeding ban in order to minimize comingling of animals at feeder locations in East Carroll, Madison and Tensas parishes, parishes nearest to the discovery. Although that ban was rescinded in June, LDWF encourages hunters not to utilize supplemental feeds for hunting as this increases the chance of spreading diseases among animals using bait stations.

LDWF continues cooperative discussions with other state and federal agencies in the fight against CWD and to prevent it from entering the state.

Louisiana Congressman Ralph Abraham, M.D., R-Alto, introduced a bill in July aimed at stopping the spread of CWD. The bill would require the Secretary of Agriculture to partner with the National Research Council of the National Academies of Science (NRCNAS) to study and identify the ways CWD is transmitted between wild, captive and farmed cervids. This will provide a credible and scientifically-based foundation of understanding of the disease that can help end its spread.

CWD is part of a group of diseases known as transmissible spongiform encephalopathies (TSEs) and is similar to BSE (Bovine spongiform encephalopathy or mad cow disease) of cattle and scrapie in sheep. These diseases cause irreversible damage to brain tissue that leads to salivation, neurological symptoms, emaciation and death of the animal.

Deer infected with CWD can spread the disease even before symptoms develop. It can take one to two years for infected animals to become symptomatic. When symptoms appear, they can include emaciation, lethargy, abnormal behavior and loss of bodily functions. Other signs include excessive salivation, loss of appetite, progressive weight loss, excessive thirst and urination, teeth grinding and drooping ears.

LDWF has tested nearly 9,000 deer since 2002 and has not detected CWD in Louisiana. For more information, go to  http://www.wlf.louisiana.gov/hunting/CWD .

The Louisiana Department of Wildlife and Fisheries is charged with managing and protecting Louisiana’s abundant natural resources. For more information, visit us at www.wlf.la.gov.

No Signs of CWD – Feeding Ban Lifted

CWD Tests Show No Detections of the Disease in Louisiana

June 7, 2018 – The Louisiana Department of Wildlife and Fisheries (LDWF) did not detect chronic wasting disease during its initial testing of white-tailed deer in East Carroll, Madison and Tensas parishes, LDWF announced during Thursday’s (June 7) Louisiana Wildlife and Fisheries Commission (LWFC) meeting.

As a result, the feeding ban enacted by LWFC in order to minimize comingling of animals at feeder locations in East Carroll, Madison, and Tensas parishes is officially rescinded today, Thursday, June 7, 2018. However, LDWF encourages hunters not to utilize supplemental feeds for hunting, as this increases the chance of spreading diseases among animals using bait stations.

The testing is part of LDWF’s CWD Response Plan that was triggered by the discovery of a buck that tested positive for CWD in Issaquena County, Mississippi, on Jan. 25. Issaquena County borders northeast Louisiana and the deer was found only a few miles from the Louisiana border on the east side of the Mississippi River.

LDWF sampled 300 deer within the buffer zone, which is within 25 miles of the case in Issaquena County. This sample size provides a 95 percent confidence interval that sampling would detect CWD at a prevalence rate of 1 percent.

CWD is a fatal neurodegenerative disease affecting members of the family Cervidae, which includes white-tailed deer. The disease is caused by misfolded proteins called prions. These prions can be shed in saliva, urine, feces and decomposing carcasses.  Infectious material can contaminate soil, becoming available for uptake by plants, increasing transmission to additional individuals when plants are consumed.

CWD is 100 percent fatal. Once a deer consumes the prion and becomes infected, it develops clinical signs including weight loss, salivation, neurological signs and ultimately death. Clinical signs may not become apparent until 16 to 24 months after the deer is infected.

LDWF will perform increased hunter-harvested deer surveillance for CWD in East Carroll, Madison, and Tensas parishes this hunting season, and continue normal CWD surveillance across the state. LDWF has tested nearly 9,000 deer for CWD since 2002.  CWD has not been detected in Louisiana.

For more information, contact LDWF veterinarian Dr. Jim LaCour at Jlacour@wlf.la.gov or 225-765-0823.

The Louisiana Department of Wildlife and Fisheries is charged with managing and protecting Louisiana’s abundant natural resources. For more information, visit us at www.wlf.la.gov.

No Positive CWD Cases Discovered After Continued Testing

May 4, 2018 – Continuing sampling efforts conducted by the Louisiana Department of Wildlife and Fisheries (LDWF) for chronic wasting disease (CWD) in East Carroll, Madison and Tensas parishes have turned up no positive results of the disease.

LDWF has sampled 239 deer from the three parishes, located in northeast Louisiana, with results received back on 188 of the specimens as of May 2 with no positive results detected. The results from the samples will be received within the next three weeks, while additional sampling continues inside the buffer zone area within these parishes.

The sampling measures are part of LDWF’s CWD Response Plan. It was triggered by the discovery of a buck that tested positive for CWD in Issaquena County, Mississippi, on Jan. 25. Issaquena County borders northeast Louisiana and the deer was found only a few miles from the Louisiana border on the east side of the Mississippi River.

LDWF’s target sample size is 300 deer within the buffer zone, which is within 25 miles of the case in Issaquena County. This sample size will provide a 95 percent confidence interval that sampling would detect CWD at a prevalence rate of 1 percent. LDWF continues to work with private landowners to obtain consent for sampling efforts and would like to thank landowners who have been willing to assist and cooperate with LDWF’s sampling project.

Mississippi has also sampled in the area in its state and, with 275 results back, has not detected the disease outside the one case in Issaquena County.

In addition to the LDWF sampling, supplemental deer feeding in East Carroll, Madison and Tensas parishes has been suspended as part of the response plan.

CWD is a neurodegenerative disease found in most deer species, including moose, elk, mule deer and white-tailed deer. It is infectious and always fatal. It is part of a group of diseases known as transmissible spongiform encephalopathies (TSEs) and is similar to BSE (Bovine spongiform encephalopathy or mad cow disease) of cattle and scrapie in sheep. These diseases cause irreversible damage to brain tissue that leads to salivation, neurological symptoms, emaciation and death of the animal.

Deer infected with CWD can spread the disease even before symptoms develop. It can take one to two years for infected animals to become symptomatic. When symptoms appear, they can include emaciation, lethargy, abnormal behavior and loss of bodily functions. Other signs include excessive salivation, loss of appetite, progressive weight loss, excessive thirst and urination, teeth grinding and drooping ears.

For more information, go to  http://www.wlf.louisiana.gov/hunting/CWD .

No Positive CWD Cases Found After Continued Testing

May 4, 2018 – Continuing sampling efforts conducted by the Louisiana Department of Wildlife and Fisheries (LDWF) for chronic wasting disease (CWD) in East Carroll, Madison and Tensas parishes have turned up no positive results of the disease.

LDWF has sampled 239 deer from the three parishes, located in northeast Louisiana, with results received back on 188 of the specimens as of May 2 with no positive results detected. The results from the samples will be received within the next three weeks, while additional sampling continues inside the buffer zone area within these parishes.

The sampling measures are part of LDWF’s CWD Response Plan. It was triggered by the discovery of a buck that tested positive for CWD in Issaquena County, Mississippi, on Jan. 25. Issaquena County borders northeast Louisiana and the deer was found only a few miles from the Louisiana border on the east side of the Mississippi River.

LDWF’s target sample size is 300 deer within the buffer zone, which is within 25 miles of the case in Issaquena County. This sample size will provide a 95 percent confidence interval that sampling would detect CWD at a prevalence rate of 1 percent. LDWF continues to work with private landowners to obtain consent for sampling efforts and would like to thank landowners who have been willing to assist and cooperate with LDWF’s sampling project.

Mississippi has also sampled in the area in its state and, with 275 results back, has not detected the disease outside the one case in Issaquena County.

In addition to the LDWF sampling, supplemental deer feeding in East Carroll, Madison and Tensas parishes has been suspended as part of the response plan.

CWD is a neurodegenerative disease found in most deer species, including moose, elk, mule deer and white-tailed deer. It is infectious and always fatal. It is part of a group of diseases known as transmissible spongiform encephalopathies (TSEs) and is similar to BSE (Bovine spongiform encephalopathy or mad cow disease) of cattle and scrapie in sheep. These diseases cause irreversible damage to brain tissue that leads to salivation, neurological symptoms, emaciation and death of the animal.

Deer infected with CWD can spread the disease even before symptoms develop. It can take one to two years for infected animals to become symptomatic. When symptoms appear, they can include emaciation, lethargy, abnormal behavior and loss of bodily functions. Other signs include excessive salivation, loss of appetite, progressive weight loss, excessive thirst and urination, teeth grinding and drooping ears.

For more information, go to  http://www.wlf.louisiana.gov/hunting/CWD .

Initial Results Negative for CWD in Northeast LA

April 6, 2017 – Initial sampling efforts by the Louisiana Department of Wildlife and Fisheries (LDWF) for chronic wasting disease (CWD) in East Carroll, Madison and Tensas parishes have not turned up any positive results of the disease.

LDWF has sampled 188 deer from the three parishes, located in northeast Louisiana, with results received back on 114 of the specimens on April 3, with no positives detected. The results from the other 74 samples will be received within the next three weeks while additional sampling continues inside the buffer zone area within these parishes.

The sampling measures are part of LDWF’s CWD Response Plan. It was triggered by the discovery of a buck that tested positive for CWD in Issaquena County, Mississippi, on Jan. 25. Issaquena County borders northeast Louisiana and the deer was found only a few miles from the Louisiana border on the east side of the Mississippi River.

LDWF’s target sample size is 300 deer within the buffer zone, which is within 25 miles of the case in Issaquena County. This sample size will provide a 95 percent confidence interval that sampling would detect CWD at a prevalence rate of 1 percent. LDWF continues to work with private landowners to obtain consent for sampling efforts and would like to thank landowners who have been willing to assist and cooperate with LDWF’s sampling project.

Mississippi has also sampled in the area in its state and, with 158 results back, has not detected the disease outside the one case in Issaquena County.

In addition to the LDWF sampling, supplemental deer feeding in East Carroll, Madison and Tensas parishes has been suspended as part of the response plan.

CWD is a neurodegenerative disease found in most deer species, including moose, elk, mule deer and white-tailed deer. It is infectious and always fatal. It is part of a group of diseases known as transmissible spongiform encephalopathies (TSEs) and is similar to BSE (Bovine spongiform encephalopathy or mad cow disease) of cattle and scrapie in sheep. These diseases cause irreversible damage to brain tissue that leads to salivation, neurological symptoms, emaciation and death of the animal.

Deer infected with CWD can spread the disease even before symptoms develop. It can take one to two years for infected animals to become symptomatic. When symptoms appear, they can include emaciation, lethargy, abnormal behavior and loss of bodily functions. Other signs include excessive salivation, loss of appetite, progressive weight loss, excessive thirst and urination, teeth grinding and drooping ears.

For more information, go to http://www.wlf.louisiana.gov/hunting/CWD .

East Carroll, Madison, and Tensas Parish Feeding Ban Now in Effect

From News Report

March 6, 2018 – A ban on supplemental deer feeding in East Carroll, Madison and Tensas parishes is now in effect in an effort to potentially curb the spread of chronic wasting disease (CWD), recently discovered in Issaquena County, Mississippi, about five miles from the Louisiana border.

The Louisiana Wildlife and Fisheries Commission (LWFC) approved a Declaration of Emergency to cease supplemental deer feeding in those parishes at its March meeting Thursday (March 1). It became effective Monday (March 5). To read the entire Declaration of Emergency go to http://www.wlf.louisiana.gov/action-items .

The action comes after the discovery of a buck that tested positive for CWD in Mississippi on Jan. 25. Issaquena County borders northeast Louisiana.

The action is part of the Louisiana Department of Wildlife and Fisheries (LDWF) CWD Response Plan, designed to monitor and curb the potential spread of CWD into Louisiana.

According to the declaration, the use of bait not normally ingested by deer for feral hog trapping will still be allowed.  All bait must be placed and contained within the trap itself. Backyard bird feeders are also exempt from the declaration.

Baits that are permitted include commercially sold baits formulated and labeled for feral hog trapping, commercial fish based baits and soured grains, including whole shell corn soaked in water and fermented. Rice bran, non-fermented or whole cracked corn, soybeans, protein pellets and commercial feeds formulated for deer are prohibited from use in feral hog traps during the ban.

CWD is a neurodegenerative disease found in most deer species, including moose, elk, mule deer and white-tailed deer. It is infectious and always fatal. It is part of a group of diseases known as transmissible spongiform encephalopathies (TSEs) and is similar to BSE (Bovine spongiform encephalopathy or mad cow disease) of cattle and scrapie in sheep. These diseases cause irreversible damage to brain tissue that leads to salivation, neurological symptoms, emaciation and death of the animal.

Deer infected with CWD can spread the disease even before symptoms develop. It can take one to two years for infected animals to become symptomatic. When symptoms appear, they can include emaciation, lethargy, abnormal behavior and loss of bodily functions. Other signs include excessive salivation, loss of appetite, progressive weight loss, excessive thirst and urination, teeth grinding and drooping ears.

LDWF has tested more than 8,300 deer since 2002 and has not detected CWD. For more information, go to http://www.wlf.louisiana.gov/hunting/CWD .

Importation Ban Regulations with Video How-To


Hunters traveling into LA from TX via I-10 can drop off deer to be caped and transported across state lines legally at 18286 IH 10, VIDOR, TX 77662