I’ve only visited Crex Meadows in the winter a couple of time. My wife and I drove through Crex the last week in February to see if there was any activity. We did see four pair of Trumpeter Swans. There was very little open water in the flowages but they were already guarding their nesting territory. We also saw a pair of mature Bald Eagles sitting by a nest. With the recent warm weather there should be more activity in the flowages.