So my question to the assembled expertise: Were Sandhill Cranes once native to the Midwest and East Coast so that we are now seeing them re-establish themselves?
I suspect that the mountain chains (Adirondacks, Appalachians) on the eastern section of the U.S. served as a significant geographic barrier to eastward distribution in many areas.
So my question to the assembled expertise: Were Sandhill Cranes once native to the Midwest and East Coast so that we are now seeing them re-establish themselves?
When the first reports of breeding cranes came in here, there was considerable discussion among biologists and birders about whether this was a range expansion or recovery of a locally extirpated species. Evidence was slim, in large part because of the potential for mis-identification of herons as cranes in historic documents, but the consensus was that in the 1600's and maybe into the early to mid 1800's migrating cranes were commonly observed on the east coast and probably bred here.
Based on their success here in Florida I'd tend to believe that there was probably a mix of both. Very cool birds, was just hanging a tree stand where we had to walk by and through a big flag pond and ended up jumping about a dozen of them. They have to be some of the loudest birds in the avian world.
It is a cold day in Georgia. I was out raking leaves yet again today and heard that distinctive sand hill crane call. Looking up it took awhile to search the clear sky but I finally located them - a flock of about thirty circling overhead. What a beautiful sight! I imagine they are headed to the Jacksonville area for the winter. I will be waiting in the spring for their return trip north.