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083-A-029 (Little Silver Point)
Osprey Nest Platform
Nest Location Description:
Twelve feet above wetlands on a point of land behind 615 Little Silver Point Road, about 10' from Little Silver Creek, a tributary of the Shrewsbury River. No public access via land but visible from the water.
Nest Cam URL:
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New Jersey Osprey Project
Show reports, diaries, and photos from:
2019 Nest Activity Report by
First chick fledging
Chicks last observed
Reason for nest failure
Nest Activity Report by
First chick fledging
Chicks last observed
Reason for nest failure
Photos of this nest
Observed hand-off of nest duties today.
One almost constantly on nest. Other often in tall, nearby tree, rarely on perch.
Behavior changed. One is sitting low in the nest for the first time. Eggs?
Not much to report for the past couple of weeks. We did see more redecorating with the deposit of new nest material. Birds sometimes on nest, sometimes on perch. One bird often eating fish in a tall, nearby tree. Ground under the tree littered with dead fish parts. We do not see continuous nest occupancy yet.
Things still quiet today. Observed one standing on the back of the other, who was standing on the perch. Appears to be mating activity. Spoke to Ben Wurst today. He said the fighting of two days ago was territorial. The aggressors could have been a new pair trying to take over the nest from the original pair from last year who returned a couple of weeks ago. Or, it could have the original pair trying to reclaim it from a new pair, who arrived earlier. No way to know without some close-up photography. Ben also said that the bird in the pond was likely tired from the fighting and too wet to get airborne.
Things appear back to normal today after aggression yesterday. Two birds on the nest, not sure if the original pair or conquering invaders from yesterday. No dogfights so far today.
Lots of activity today with three (sometimes four) birds flying about the nest and perching in a nearby tree. We were unable to determine the identity of the aggressor(s), whether they were new to the area or the ones who had been in the nest for the past two weeks. There were a lot of aerial dogfights and some swooping on the nest. While we saw nothing extremely aggressive our neighbor reported such and later indicated that two osprey were fluttering on the ground in the wetlands near the nest. While neither our neighbor or we saw the incident that lead to them on the ground we both suspect it was due to an injury from the aggression. On inspection we saw two birds in a small tidal pond in the wetlands. As we approached, one flew away but the other appeared unable to. We saw no obvious injuries on the one bird in the pond (from a distance of five to ten feet) though the wings appeared to be quite wet. We also heard no vocalizing when near the birds, quite surprising as they normally vocalize anytime we are are within a couple of hundred feet of the nest. We returned a couple of hours later and the bird was gone. We never provided any assistance. We have never seen an osprey this close before and so are uncertain if wet wings are normal for a diving bird. If not, the wet wings could explain the inability to fly.
They're back! Two days ago we saw one in the Cottonwood tree in the backyard for the first sighting of the season. Yesterday there were three flying around the nest with some nest building. Today, March 22, there are two in the nest guarding their territory.
For the past month the presence of the birds has diminished. We still see one or both on the nest but less and less frequently. Likewise, we may see one on the perch but that, too, is infrequent. We have pretty much given up hope of seeing the young. We don't know what happened. We have no sight line into the nest and still don't want to bring a ladder nearby for a direct inspection. There was strong behavioral evidence of eggs in early June. Did they fail to hatch? Did a raccoon or other surface predator (despite a predator shield) intrude? Did another bird attack the nest? Was our assessment of the presence of eggs faulty? We don't know. But we are disappointed.
For the past several days we have seen mostly only one bird, no hand-off, and rarely the other on the perch, probably only once.
Now back to the prior behavior. Osprey sitting on nest most of time though perhaps not as low. Appeared to be eating at one point. Perhaps wishful thinking but it also appeared to be making gestures suggesting that it was feeding a young, that is, head bobbing down into the nest from time to time.
Right at the 38 day mark from the time the nest was always occupied (27 Apr 2019) another abrupt change occurred. Now one of the pair is standing up at the side of the nest, no longer sitting down in the middle. Does this mean a fledgling has hatched? We don't know. Our line of sight is too low to see down into the nest, even with a telescope in the attic. We hope to see feeding activity in the next few days, which will confirm the presence of young.
No change in behavior for past two+ weeks, one of pair always sitting on nest. Other rarely on perch except just before hand-off of nest duty. Nest and pair survived rain and 20+ Kt sustained winds on Sunday, 12 May 2019. Observed hand-off a couple of times including one where duty period lasted only a few minutes.
Nothing new for the past week. One of the pair is always on the nest, the other is frequently on the perch.
Behavior described on 27 Apr continues. Registered at Osprey Watch, posted photo, link to osprey camera, and diary entries retroactively. Angle of osprey camera is too low to observe inside of nest - cannot report on presence of eggs.
Today the behavior of the pair changed abruptly. Now the nest is always occupied by one osprey. The other is infrequently on the perch, more often fishing or perching elsewhere.
From 14 Apr 2019 to present the pair divided their time between building the nest, sitting on the nesting-box perch, fishing, and sitting in a tall, nearby tree. They appeared to vacate the nest before dark and return in morning. We observed one giving the other a back rub on several occasions - one on top of the other, claws touching back feathers. Perhaps this is part of mating activity?
Pair begin nest construction.
Built and installed platform. Pair observed visiting platform a few hours later.