We’ve built over 100 nest boxes for the Boulder Chickadee Study (102, to be exact). 250 more to go this year, oof. Good luck Kathryn and Katherine!
DEAR JOAN: A few months ago, we built a nest box for a screech owl as we had heard some in our area. Now, several months later, after mounting the box in a tree and filling it with wood shavings, ...
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