Why Does a Buck’s Neck Swell in Rut?
Mike: My buddies and I were talking about how bucks’ necks swell up, and none of us can find any definitive information on what causes it. We know it’s based on the mating cycle. Is it muscle mass increase, blood flow, etc.? Thanks, Jason T. Jason: In the latest research from Delaware, biologists found that the circumference of a buck’s neck can increase 50% in the rut. I asked Sarge Vasquez, a wildlife biologist and member of the Big Deer Hunt Team, for more. Sarge says: One of my old college professors, Dr. David Hewitt, wrote and edited a great book entitled, Biology and Management of White-tailed Deer. We talked about why bucks’ necks swell, and while Dr. Hewitt said he wasn't aware [...]