affordwatches

Incubation Has Begun

March 24, 2010 - Burlington - Lift Bridge

Sue McCreadie Reports:

We spent a little time at the Lift Bridge today.  One adult was enjoying a meal on the face of the Hamilton Tower and the other was nowhere to be seen.  We went down the road by the washrooms and with the scope were able to see that one adult was in the nest box.  After a while “she” got up and moved around and appeared to be re-arranging the eggs.  “She” stood with her back to the outside and was mantling what I assume are eggs.  We were hoping to see a shift change, but “she” settled down again and all you could see were the tips of her wing feathers above the edge of the box.

 ”She” assuming it was the female.  We were not able to identify either bird.


Mantling