There are differing opinions on feeding deer, and the benefits are hotly debated. The research about feeding deer shows a lot of different results, but most agree the benefit of a slight increase in body weight or survival for adult deer does not outweigh the negative impacts the population experiences from feeding. Although a difficult decision in some years, feeding deer typically results in more unintended negative consequences. Here is why Game and Fish doesn’t feed deer and encourages you to not feed deer either:
 

• When feeding occurs in cities or towns, it can draw more deer together. That can increase the risk of disease transmission, parasites, and, in some areas, the presence of predators. Many cities across Wyoming have adopted “no deer feeding” laws to help decrease the negative impacts of congregating deer within city limits.
• Feeding near cities and towns also brings animals to areas where they are more likely to cross roadways where their risk of being struck by vehicles is greater.  Deer near urban centers are also more likely to get into conflicts with pets and other domestic animals.
• Feeding large numbers of deer over entire winter ranges is not economical for Game and Fish and does not outweigh the negative impacts of concentrating deer. Under these circumstances, there can be an increase in disease and parasite transmission and detrimental impacts to surrounding vegetation.
• Large-scale feeding (like a feedground) can also change migration patterns, encouraging deer to remain on winter ranges longer and migrate back earlier.
• Specialized feed is required to have any benefit to mule deer. Deer cannot benefit from many foods sources and can even die with a full stomach.

Wyoming does not have a state law against  feeding deer; however, there are laws against hunting deer at a site where “bait” has been placed, regardless of land ownership type. Please help wildlife by not feeding them.