Shelter Island, NY, United States
A great crested Flycatcher was sighted going in and out of a nest box (Peterson) on July 5, 2017 one week after a house wren nest had been removed. 4 eggs were found in grass/leaf, hair/ nest on 7/12. Nest pictures taken with eggs and young. First egg calculated to be laid on 7/8 and last on 7/11. Hatching (correctly) calculated to be on 7/26 and fledging of 4 occurred on 8/4.
Examination of the vacated nest revealed 5 cicada heads, 1 small praying mantis head with 2 leggs, 1 darner wing, 1 small clam shell, 1 land snail shell and many black cherry pits, feathers and much gray dusty material No snake skin seen.