The fledgling's second day included trips back and forth from the Pless Building to trees on the east side of the park, and at the end of the day a journey to the top of the Silver Building. The fledgling seems strong and confident. A hawk that is late to fledge may be better prepared for life outside the nest, and this seems to be the case here.
The Washington Square Park eyass fledged early this morning. As is my habit, I slept late on Saturday morning and didn't make it to the park until the afternoon. When I arrived, the fledgling has already been found on top of a platform that used to support a water tank behind the Pless building. It was cooperative and gave great view before flying to a nearby roof and out of view. It then reappeared back on the same structure for about 45 minutes. It then made a good strong flight north, and we could not find it. I suspect it was on a roof of a building on Washington Square North.
The Washington Square Eyass should have fledged a few days ago, but seems in no rush to leave. It looks ready to go, except for two primary feathers (5 and 6) on the right wing. This is similar to the retarded growth of a few feathers with last year's eyass.
It might take the parents to get this hawk to fledge by teasing it off the nest with food dropped not on the nest but nearby buildings. We'll see what happens over the next few days.
The eyass at Washington Square sure looks ready to fledge. I can't wait for it to start exploring the park!
The Washington Square Park eyass is looking more and more like a fledgling every day. It still has a bit of maturing to do but gone is the fluffy youngster of a few weeks ago.
Monday was rainy in New York City but it stopped in time for me to go to the park in the early evening. Both parents were on the Silver Building, but were out of view from each other. The female was on a high ledge on the southern corner and the male below a flagpole. The eyass slept most of the time, but it did do a few jump-flaps.
Washington Square Park was full of birders after a beautiful male Kentucky Warbler this afternoon. After photographing the Kentucky, I watched the nest briefly. I saw my first wing flap from the eyass, a great sign of things to come.
This evening was windy (which resulted in some camera shake) but I was able to watch the parents and their eyass without any problems. The eyass has changed from white to gray over the last few days. It's growing up fast.
The Washington Square Eyass (young hawk) is finally old enough to be seen from the park. It takes a feeding or luck but the youngster is visible if you are patient. Tonight there was no late night visit from Bobby.
I got to watch two feedings from the female, and also got to see Bobby visit the nest and a few perches in Washington Square this evening.
It looks like the last egg will not be hatching at Washington Square. While this is better than last year, when two eggs didn't hatch and the only eyass had issues with feather growth, it brings into question the health of the environment around NYU. While the park has removed rodenticides, they are still used by the University and other building owners around the park. While many of us has focused on hawk deaths due to secondary rodenticides, fertility problems are also a major problem with these poisons. I'm afraid we might be seeing this issue at Washington Square Park.
Update 4-26-17: The youngest eyass on the nest died within the last 48 hours. Cause of death unknown.
The two eyasses are still too small to see from Washington Square Park but I did get to watch both parents this evening. The third egg is expected to hatch on Saturday.
It was a nice spring evening in Washington Square Park. Bobby, the male was on the Education Building flagpole when I arrived. He went to the nest to give the female a break. She went to a spanish roof at the southwestern side of the park where she preened for about an hour. Her brood patch was visible at times when she faced the wind. While watching her, there was a photogenic Palm Warbler in the park grass.
The female hawk returned to the nest and Bobby then went to the Pless building and appeared to take a chest bath. After about fifteen minutes he few west and we lost him somewhere around the Judson church.
Tonight I only had quick glimpses of the female. Once when the male came to visit and later when the male delivered a rodent. Watching brooding hawks is a bit slow. I can't wait until the forth week of April when we'll have lots of young hawks to watch!
Bobby, the adult male of Washington Square Park, didn't hunt tonight but visited six NYU buildings and a tree before we lost track of him.
It was a relaxed evening in Washington Square Park. The male made two visits to the nest, and spent some time hunting without catching anything. I found a new perch for Bobby, the adult male, on the backside of the Kimmel building.
I was on my way to visit CCNY uptown when I saw an email on my phone with a report of a grounded hawk in Washington Square Park. So, I switched subway trains and headed for the park. When I got there I found a hawk in a tree looking a bit stunned, but otherwise fine. It didn't look like either of the nesting adults, so I was confused. Then the resident male, Booby appeared on the Judson church cross and I could see the female on the Ustream camera feed, so I knew for sure this was an intruder.
Bobby hunted nearby, caught a small rodent and ate it, before going off to roost in a favorite spot. Only after Bobby had left did the intruder leave the park, flying down LaGuardia Place.
The adult male of Washington Square Park gave the female a break from egg sitting, spent some time on the Judson Church Cross and then spent time on low perches on the southern side of the park.
The Washington Square Park hawks have one egg in the nest with one or two more to come over the next few days. The male gave the female several long breaks during the day. At sunset, the male started hunting for rodents in the park. He ended up catching a rat as it ran across a playground. He then went to a few different location before calling to his mate in case she wanted the rodent. When she didn't come he gave us the slip going towards the east. It was fun to have the extra hour of daylight after work to watch them.
Update 3-14-17: The second egg was laid at 11:45 am on Tuesday.
Update 3-17-17: The third egg was laid on Friday afternoon.
The first overnight of the Washington Square Park female turned out to be a premature stay on the nest as she skipped at least the next two nights. While this is the first time I've seen a hawk spend a night on a nest and not return, I don't think it is a cause for concern. Either Wednesday's Peregrine battle or large protest in the park could have caused the female to feel a need to occupy/protect the nest for the night.
This evening, both hawks were very active and were being a couple by sharing perches and food. It looked like things were back to normal for late winter. I suspect brooding will start within a week.
Update 3/11/17: The first egg was seen on the nest Saturday afternoon around 1 p.m.
On International Women's Day, which had a noisy demonstration in Washington Square Park, the female spent her first overnight of the year on the nest. The park was full of protesters when I arrived at the park tonight and I almost walked to Tompkins Square Park. Luckily, I decided to stay and watched a Red-tailed Hawk chase a Peregrine Falcon from One Fifth Avenue and went out of sight. Shortly thereafter the male was on the Judson Cross and the female was in the nest. She was still on the nest when I left the park at 7 p.m.
A hawk can start spending the night on the nest way before eggs are laid. It will be interesting to see how long it takes until we see the first egg.
Update 3/9/17: The female did not spend the night on the nest the next night. This is unusual, but given the Peregrine Falcon's late appearance and the protesters in the park, she might have felt a need to protect the nest on Wednesday night. The next week should be interesting.