Big wolf pack leader spotted, moose carcasses found: Isle Royale’s Winter Study notes
From MLive.com:
ISLE ROYALE, MI – While this remote island archipelago covered with ice and snow is closed to the public during the winter, there has been a lot of excitement on Isle Royale in the last few weeks as Michigan Technological University’s annual Winter Study has been underway. Research staff have been using airplanes, hiking trails and trekking on cross-country skis as they count wolf and moose, make notes on other wildlife and examine vegetation.