The eyass at Washington Square jaunts across the ledge seemed to be more like flights than jumps today. It was quieter than yesterday evening. The parents were only seen late in the evening, just before dark.
Not much else to report. When watching the video, keep an eye out for another mystery photographer up in the executive suite of NYU.
Based on recent rescues of fledglings, it’s clear there are two American Kestrel families near Washington Square. One to the Northwest and one to the Southwest. Both groups tested territorial limits with the Washington Square Hawks this evening. It was a lot of fun to watch.
The eyass continues to jump and show off. But still shows no signs of leaving the nest. Like many urban eyasses, this one may take its time and fledge later than normal.
I was watching the eyass on the Washington Square nest and a women joined me. We started discussing the fledge date and I said the fledge window had started. She retorted, “She won’t fledge yet, her tail is too short.”
I wanted to scream! Yes, an eyass usually waits to fledge until it is mature enough, which is best measured by the length of its tail. However, eyasses fledge too early for their own good all the time. This time of year, hawks fledging too early keep many a rehabber busy.
So, could all the hawk watching newbies, please remember that when it comes to hawk behavior each bird is different. Some fledge early, some late. Some like to beg for food, others are quiet. Some become independent quickly, others take time to become independent.
This variation between nests, based on the individual parents behavior, site logistics, and the individual fledglings is what make urban hawk watching fascinating. I’m looking forward to years of following the Washington Square hawks and learning how the parents and their children adapt to a heavily populated urban park.
Except for Violet chasing off an American Kestrel and some very brief moments of Pip’s flapping and jumping, it was a dull afternoon and evening in Washington Square. The fledge window has opened, although I’m guessing June 21st as the fledge date.
Tonight a few lucky hawk watchers got to see the third and last eyass on the nest, fledge from the St. John the Divine nest. I even recorded it! (On the video, it’s at about 4 minutes.) The fledge happened late in the evening, around 7:30 p.m.
This is the second early evening fledge in recent years at St. John.
Everyone was expecting the Riverside Church Peregrine Falcons to have fledged by now, but they were still all there when I visited on Thursday. I was very surprised to see five youngsters still at the scrape!
(It received an email late tonight that one of the falcons fledged after I left. So, two species of Raptors had fledges on the same day just block apart.)
With the Riverside Church Peregrine Falcon parents have fledglings, expect a few territorial disputes between the St. John the Divine Red-tailed Hawk parents.
