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A little later, the formel was on the nest, along with the remains of breakfast lying on the front nest rim.
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Then around noon came the news that an egg had been sighted. Here is the formel covering her egg at 12:20 PM.
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Since 2009, there has been a Red-tailed hawk nest on a window ledge at The Franklin Institute in Philadelphia. A live-feed camera allows thousands of people in the USA and around the world to watch the eggs hatch, and then observe the feeding and care of the young hawks until they fledge in mid June. Despite losing two mates, T1 and T2, to accidents, the female, Mom, has remained in the area, and there are high hopes that she and her new partner, T3, will nest together in 2015. Della Micah
I was watching for most of the time when the egg would have been laid, and it sure looked to me like the tiercel the whole time! Could we possibly have their identities mixed up? Supposedly the tiercel has dark face/lighter back and the formel has white face/darker back (less white). Yet the one who appeared to be laying an egg had dark face/light back. Any word from John on this?
ReplyDeleteThey change places on the nest very frequently so sometimes we do have them confused. Additionally yesterday, the rain was so heavy that both hawks were drenched and their feathers looked much darker than usual especially on their heads/faces which tend to get wet more easily, so our usual ways of identifying them were thrown off a bit during the excitement of the egg laying.
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