BSK
Well-Known Member
As I've written about several times, I do believe the severe drought and resulting lack of acorns and other food sources in western Middle TN delayed rut timing this year. Poor animal health is known to delay estrus in female deer, and I think that's what we saw. Below is a graph of buck-doe chases caught on video trail-camera the last three years. Unfortunately, I don't have more years of data because I've only run video trail cameras for the last three years. In fact, I was actually gathering data for another study (buck behavior at scrapes) and just happened upon the data below. In the graph, a couple of distinct peaks of chasing can be seen. The first is late October when cameras over food plots caught a lot of bucks pester-chasing unreceptive does. The second peak is the normal peak of breeding for my property, centered right around Nov. 14-18. And a few chases were observed this year at that time. However, this year (2022), the vast majority of chasing was considerably late, centered around Nov. 28 to Dec. 2. I believe this late peak of chasing was driven by the poor health of the local deer.
Anyone else in region observe/record anything like this?
Anyone else in region observe/record anything like this?