CWD has been discovered in mule deer in the Hueco Mountains of southern New Mexico, very near the Texas state line. The potential risk of animals moving back and forth between Texas and New Mexico has raised significant concern among wildlife and animal health officials that the disease is also present in deer living in the Texas portion of the same mountain range. Currently CWD is not known to exist anywhere in Texas, but has been found in 16 other states in free ranging and/or captive cervid herds.
CWD is not known to affect people, but a number of cervid species are susceptible. Besides mule deer, other susceptible species include white-tailed deer, elk, red deer, sika deer and moose. The progressively fatal disease is most commonly exhibited by chronic weight loss, and abnormal behavior such as disorientation. Prions are the infectious agent of CWD, and can be found throughout the body of an infected animal. The prions are present in the body fluids of infected animals, and can be shed onto the soil where they may remain viable and able to infect other susceptible animals for many years. For this reason the proposed TAHC rules apply to land as well as animals within the proposed zones.
The TAHC rule proposals have a comment period of 30 days. They may be commented on until 5 p.m. on Monday, August 6, 2012.
The Commission is also proposing amendments to the following:
A detailed explanation of each rule proposal, including the CWD rule can be found on the TAHC web site at http://www.tahc.state.tx.us/regs/proposals.html .
Comments on the TAHC's proposed regulations must be submitted in writing to Carol Pivonka, Texas Animal Health Commission, 2105 Kramer Lane, Austin, Texas 78758, by fax at (512) 719-0721 or by e-mail to comments@tahc.state.tx.us .
Founded in 1893, the Texas Animal Health Commission works to protect the health of all Texas livestock, including: cattle, swine, poultry, sheep, goats, equine animals, and exotic livestock.