37 Eggs

13 boxes checked - 1 Bluebird (photo of 5 light blue eggs), 7 Tree Swallow (total of 33 eggs, 2nd photo of a nest), 1 House Sparrow (didn’t count), 4 empty.  No cowbird eggs yet.  Hoping for more bluebirds, but both swallows and sparrows are aggressive when claiming their box.

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