Birdcam Views - photos by Bet Zimmerman. More info on set up here.

Jammer. Photo by Bet Zimmerman
Jamming.  Photo by Bet Zimmerman.

This male bluebird came by day after day to check out the local real estate. He is part of a pair that is nesting in the backyard.
He has made repeated, unsuccessful attempts to enter the box, which has a 1.25" hole restrictor on the interior.
Eastern Bluebirds need a 1.5" entrance hole. There are other empty boxes nearby.
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