Today, 37 Tundra Swans were spotted at Ingleside, Ontario on a cold morning (January 10th) with temperatures hovering around minus 15 degrees Celsius. Four of those Tundra Swans are pictured snoozing on the river’s ice. Tundra Swans are a bit smaller than Trumpeter Swans and Mute Swans, and they have a black bill with a yellow mark below their eyes. Also spotted were 2 Mute Swans as well as 12 Trumpeter Swans.