"Waterwing" vocal sacs distended, a northern crawfish frog calls on a cold night.
John called from KY and simply said the Crawfish Frogs are calling. He added,that he would meet me at such and such a place and to get my tail in gear and get up there. Well, I've driven a whole lot further than FL to KY to see a frog, so an hour later the Isuzu Trooper was heading northwestward. By the next afternoon the rendezvous was accomplished and when darkness fell John (plus 2 others) and I were standing knee deep in a pond that was still rimmed with ice while the pounding rain and brisk breezes did all possible to create an unavoidable hypothermic interlude to the adventure. But the frogs were calling (and despite the chill factor were cooperative), we succeeded, and I was able to add the Northern Crawfish Frog, Rana areolata circulosa to my life list. Thanks, John.