
Winter: Short-eared owls, Northern harriers, Red-Tailed Hawks, various owl species.
March: Migratory waterfowl in the ponds, (variety of ducks, cormorants, speckled geese)
April: Yellow-headed blackbirds & eastern meadowlarks return. Trumpeter swans exhibit mating behavior
May: Peak season for migratory birds
June: Trumpeter swan cygnets are born (June 5-8th), bobolinks, dickcissels and common yellowthroats permeate the prairie.
July: Virginia rails can be heard in the ponds to the northeast.
Sept: Southern migration peaks end of month. Up to 20 different sparrow species if conditions are just right.
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