Photographer Don DeBold spotted this intense-looking Cliff Swallow at the Lucy Evans Baylands Nature Preserve, a nearly 2,000 acre marshland on the San Francisco Bay that’s been called one of the West Coast’s best birdwatching spots.
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A Cliff Swallow Hangs Out In Its Mud Nest, Thinking Deep Thoughts
By
Cheryl Eddy
Reading time 1 minute
