Looking for Animal Precognition Article

Within the last 6 months I read an article about a wolf relocation project wherein wolves that were in a region of the world that was in the summer season were being relocated to a region of the world where it was then winter and two weeks befor the actual relocation the wolves started putting on winter coats (while in the peak of summer) and by time the relocation had occurred they were coated up for their new climate. Does anyone know where I can find that article? I thought I initially encountered it through The Daily Grail, I've done a search but can't seem to locate. Thanks!
Kathy