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5478Del Norte Co. Wh.-thr. Swift update

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  • Alan Barron
    Jul 14, 2014
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      I watched the nest site for 45 minutes starting at 12:30pm and saw both parent White-throated Swifts several times. There are no longer swallows present as all have fledged, so the swifts were the only birds entering a nest hole on the underside of the bridge. And I finally got to hear one vocalize as it chased a flyby Violet-green Swallow.
       -Alan D. Barron