I think it has to,....been trying to link certain things together for awhile now and nothing seems to fit,....the one thing that i have noticed though is that in a drastic change of temps from hot to cold or from cold to hot,....it seems to take them a day to get used to it before they do alot of talking again,,..hens or gobblers. I know in florida, we usually do better on a cooler damp morning, then we do on a dry hot morning. I was out with a flock this morning and they were gobbling and yelping like crazy all morning,....it was 29 degrees. Anxious to take my camera tomorrow and see if i can get some good pics.
Pat