Winter Birding at Walden Wildlife Area
Pat Heller
Walden Wildlife Ponds located off of 75th Street and Valmont in Boulder is a series of ponds and marshes. This is a fantastic area for Winter Birding especially when the water is open. I find that Duck and Bass Ponds attract the most number of wintering ducks.
Russian Olive trees along the shelterbelt past Cottonwood Marsh along the northern edge occasionally attracts flocks of Evening Grosbeak and Cedar Waxwings.