Monday in Bird World

1 April 2024

Good Morning Everyone,

We hope that you had a really nice weekend and that the coming week will be full of delights, laugher, and love. Plus healthy eaglets and more Osprey arrivals. It is so wonderful to see the bonded pairs reunite and all those males rushing to find a nice fresh fish for the female.

The weather on the Canadian Prairies continues to be mild with +2 temperatures, blue skies, and sun. It is dry and I want everyone to blow those rain clouds my way! The trails are now slushy at the nature centre. More geese flew in today to join the overs on Devonian Lake. I keep saying – at least they have water. If the rains would come the grass would turn green and they might get some nutrition. If the shallow ponds thaw, they can get the pond grasses. I know there are some ducks in with the geese in the image below but I did not have either my binoculars or my long lens – just my phone and it is really rather useless for identification.

The Bison were up close to the road for part of the time on Sunday.

Deer tracks.

Some of the taxidermy exhibitions in the Interpretative Centre. I love this old Snow Goose!

Or the Boreal Owl looking down.

We have a lot of owls in Winnipeg. It is not unusual to see a Great Gray like this one in our urban environment.

The following panel at our nature centre helps explain the change in the winters in Winnipeg.

Calico always knows which of the tiles have the best heat under them.

Baby Hope is never far away from Mamma. Inseparable they are except when Hugo Yugo is around.

Hugo Yugo was nearby but she was sound asleep for most of the day.

Sometimes Hugo Yugo’s tail appears to be bigger than she is.

Missey was the Queen of the Cat Tree on Sunday! It was a nice change. Except for claiming this sacred spot, the four of them are getting along splendidly.

The Ospreys continue to arrive in their summer breeding grounds.

The male, LJ2, is now back at Llyn Brenig in Wales as of Sunday.

Both FS2 and Oscar are at Tweed Valley as of Sunday.

Aeron Z2, Tegid’s brother, is at home at the Pont Cresor nest with his mate Blue 014.

Bay has arrived at the Island Beach State Park Osprey nest.

A memorial plague has gone up to Harriet at the Pritchett Property. I am so glad that they included a tribute to the heroics of M15 last year in raising E21 and E22.

There is the first hatch at the University of Florida-Gainesville nest of Stella and Talon. Eggs were laid on February 21, 23, and 27. If this is egg one, it is 38 days at the time of hatch.

It seems that Richmond and Rosie are building two nests. I find this rather interesting. One is on a light stand the other is on the old Whirley Crane they have used for years.

Jersey did very well, indeed, on Sunday. Food was plentiful – including a squirrel for a change – and there were no perceived hostilities on the nest. This is an enormous relief. ‘A’ gives us a fantastic narrative for the entire day!

Mum stuffing Jersey to the top of its head and those little dandelions that are left.

‘A’ gives us a great narrative: “The chicks had to wait until 10am for breakfast this morning (31 March). They played nice, and were so cute cuddling together and playing with nesting material. Both had healthy PSs. Food eventually arrived in the form of a nice whole fish, courtesy of mum, and although Jersey turned away and allowed his sister to take first turn at the table, he did not take up a submissive posture. He had another PS while he waited for his turn. At 10:04, dad flies in to contribute yet more dried grass, which he spreads about. He then decides to move a large stick, which is partially beneath Jersey, who thinks he is being bonked and goes into submission. Mum has paused the feeding, as dad continues to arrange sticks, and Leaper turns away from the table. Jersey is in submission, wings outspread for balance, and Leaper leans over him, almost as if to check that he is okay rather than to peck him. Whatever the contact, it was exceptionally minor – just a brush of Leaper’s beak against the back of Jersey’s neck/shoulder. It actually looks as if Leaper loses her balance, her crop working against her effort to turn away from the table and head over to the rails to snuggle, and her beak just brushes Jersey. I would not call it a bonking incident. Whatever the reason, Jersey has missed out on breakfast, though there are still a few remains on the side of the nest. Shortly before 10:06 Leaper does another PS and heads over towards Jersey and dad. She is looking hopefully at dad. She shakes her head and in the process brushes the edge of dad’s wing. He responds by making a sudden lunge to his left, as if warding off something invisible in front of Jersey. I had to watch it a couple of times to realise he is reacting to the slight touch with an attacking move, with his head down and neck extended. A reflex action, aborted in mid-air – he withdraws his head as quickly as he had extended it. Shortly after, he flies off. Jersey has not yet eaten. A minute later, Jersey turns around and makes his way to his sister, where he snuggles up beside her and begins preening. He flops down and plays with some grass. Leaper too is playing with nesting material. These two are such cuties now they are getting along so nicely. Little Jersey is not so little any more.. In fact, he is catching up with Leaper, with the size gap not nearly as great as it was a week or ten days ago. So much so that I am starting to think we may have a couple of boys here. Leaper is not so very much bigger than Jersey now, and her (or his) behaviour towards Jersey has not been that of a Zoe. Perhaps, especially given the speed with which the aggression has ceased as soon as the food supply was restored, Leaper’s  behaviour has simply been that of a first hatch in a food shortage. In the interests of clarity, however, I think I will leave it as she and he at this stage!! Jersey doesn’t have to wait too long for some brunch. At about 10:16:40 what looks like dad (only his feet and a small bit of head is visible, so it could be mum) flies in with something large and mammalian that I’m sure all Americans could easily ID but which is foreign to me. It has a very long bushy tail and a white stripe. Leaper is closest, and Jersey turns away to one side, just slightly. He does not approach the table but nor does he go into submission. He watches. Dad begins feeding Leaper without defurring the food. I’m not certain Leaper appreciated the taste/texture but she ate several bites. Jersey waits less than a minute before beginning to sidle along the rails towards the table. At 10:17:27, without any hesitation, he takes the first bite dad offers him. And the second. Leaper moves forward beside Jersey, who stays exactly where he is. Dad begins giving alternate bites to each eaglet. Leaper moves forward a couple of steps and Jersey, who is a little closer to dad, immediately shuffles two steps forward himself, leaning in to grab the next bite. This is most definitely not the Jersey we were watching five or six days ago. He takes the next half dozen bites, moves even closer, and eats some more. Leaper is obviously wanting more food but is making no objection to Jersey taking bites from in front of her eyes. The two are side by side at the table, Jersey closer than Leaper to dad, and competing for bites. Mostly, Jersey wins, though occasionally, it appears that he sits one out and allows Leaper to take the bite. This is a very big piece of prey and both eaglets eat until they cannot manage any more. This will be a complicated task if Jersey tries self-feeding, though over recent days, as the food supply to the nest has so dramatically improved, he has not needed to resort to feeding himself, reverting to the joys of being fed by his parents. He occasionally nibbles on something, but only when it’s being held down by a parent. The little one is still very nervous around food when Leaper is nearby. A couple of times during the mammal feeding, Leaper would move suddenly (such as to scratch an itchy spot over her shoulder) and Jersey would immediately turn away in case the sudden movement represented an attack. So although he is much more confident than he was a few days ago, he is still wary of his sister, and I doubt the memories of some of those beatings will not quickly fade for Jersey. The feeding lasts for over 45 minutes. At 11:03, Jersey is still being offered the final leftovers. These eaglets have totally demolished that giant piece of prey with a tag-team eating effort to be proud of. Now, however, they are so full, they can barely move. Mum is back shortly after 12:49 with a nice big fish (again, I think it is mum but it could easily be dad). Dad has darker plumage but that can also be a trick of the light. And their feet are the same colour too, so as I said yesterday, they are hard to tell apart even when they are both on the nest together. The lengthy feeding this morning was more mum’s style, but as we could see very little of the parent, I could not guarantee which parent it was. The same is true with this fish delivery. However, these eaglets only finished a 50+-minute feeding 45 minutes ago, so it will amaze me if they can eat another morsel. Jersey is nothing if not determined, though, and of course he manages to eat some fish. He was asleep at the table when the food came in, so found himself in prime position for the feeding, with Leaper behind him. Of course this made him nervous, and he refused the first bite he was offered, turning away and doing a small crop drop. Thereafter, he took whatever mum gave him. Leaper watched, still resting that gigantic crop, one leg fully outstretched. At 12:54:20 Jersey gets offered such a gigantic piece of fish that he is intimidated by it. You can see him thinking omigod, what does he expect me to do with that? Leaper thinks she is up to the challenge, however, and moves up behind Jersey, which causes him to duck and tuck. Mum reaches over Jersey to offer this massive chunk of innards to Leaper, who grabs at it. But mum thinks better of it, and pulls the food back out of Leaper’s mouth and eats it herself. Leaper is not impressed. She is soon given a few more pieces but that’s all she could manage. She backs up for yet another PS and then heads for the centre of the nest. This is the signal for Jersey to lift his head and return to eating. He manages half a dozen more bites but it is obviously hard for him to fit anything into that giant crop. He has learned his lessons well over the past week, and he knows he must eat as much as he can when he can. So he does a valiant job, but even he has limits, and he reached them around 13:00. As he turns away, Leaper returns to the table for a second (or is it a third?) helping of fish. By 13:04 the feeding is over. At least half the fish (possibly three-quarters of it) remains on the side of the nest. Mum hangs around the nest with the eaglets for a while after lunch. Both eaglets are in food comas. Mum leaves shortly before 14:06. At 16:20, Jersey lines up for a PS while Leaper plays with nesting. By 16:21:30, both are side by side at the table, playing beakies. SO adorable. Their crops are still gigantic. That size gap is shrinking rapidly. I think that in another week, or even sooner, these two will be the same size.At 16:39:25, Mum returns to feed the eaglets the remainder of the lunchtime fish. Leaper is in prime position and appears to have a smaller crop than Jersey, so Jersey just lies and watches until 16:44:30, when he heads up to the table. Mum feeds him about ten consecutive bites. Leaper eventually stands up and leans in for a mouthful. Mum feeds three bi9tes to Jersey, then Leaper leans in and grabs one. Another three bites for Jersey, then one for Leaper. Jersey is given the next 14 bites in a row. Leaper tries to grab one about halfway through the 14 but fails and sits back to watch in awe. This pattern continues, with Jersey eating multiple consecutive bites and Leaper occasionally leaning in to try and grab a mouthful. She fails more often than she succeeds – when competing for bites, Jersey sure is the king of this nest. Soon after 16:49, Jersey begins to flag and Leaper gets some bites. Jersey still takes one bite in three or four but at this stage, Leaper is finally getting her share of the fish. By 16:54 Jersey has had enough and turns away. He has a HUGE crop pillow for tonight. Leaper stays at the table. Somehow, Jersey finds a bit more room and returns to eat a bit more. The fish is finally finished at 17::03, and Mum cleans up the nestovers. She finds a chunk of something (the remains of the mammal perhaps?) and starts to feed it to Leaper. Jersey stretches and moves up for his share. He is eating AGAIN. By 17:09 the food is finally gone and mum flies off the nest. These are two very well-fed eaglets. They will both go to sleep with happy tummies tonight. They are in a cuddle puddle in the middle of the nest when, at 17:30, yet another fish arrives, this one from dad, I think, but it is so hard to tell because we can only see his feet, and part of his head when he reaches forward with a bite. At 17:32, Mum arrives with some grass, which she spreads around. Already, both chicks are too full to eat. I think you get the drift – a great day at Duke Farms. Lots of food for both eaglets and not a hint of aggression that I witnessed.”

And here is the text or Monday morning. “

Mum left the babies alone overnight, flying off the nest shortly before 00:40. An early fish was delivered for breakfast by what looks like dad, but in this light, the difficulty in telling these two apart is even greater than usual. Either way, food arrives at 07:04:19. It looks like a large fish. 

Leaper immediately heads for the table. Jersey looks up but remains where he is, sprawled in the middle of the nest. He makes no move of submission. Dad is slow to get a bite off the food for Leaper, then drops the bite he does prepare. This frustrates Leaper, and at the same moment, Jersey decides to stand up. This provokes the first aggression I have seen in days, as Leaper turns around, spreads her wings and looms over Jersey, to grab him on the back of the neck. He lets go, then grabs Jersey again by the back of the head. She quickly drops him and returns to the table. Jersey is a little startled and remains ducked and tucked. Wake up on the wrong side of the nest this morning, Leaper?

Leaper eats. At 07:06:20 Jersey unfurls himself though he stays low. By 07:07 his head is up, and he periodically glances at the feeding. At 07:08:36 he stands up, his back to the table. I’m fairly sure this is dad – his plumage is looking darker as the light improves and his normal feeding technique involves much smaller bites than mum’s. Just before 07:09 he stands and leans over forwards for a big stretch. Leaper turns and looks at him, then turns back to eat more.

Jersey is glancing over his left shoulder at the food now, He moves closer to the rails, the start of an attempt to sidle around to dad and the food. When Leaper drops a large bite, Jersey sees his chance. He moves closer, and when dad picks it up, he offers the big bite to Jersey, who leans in and grabs it. There is no reaction from Leaper, who has a good crop by now. After Leaper takes one more bite, Jersey takes over, with all but one of the next couple of dozen bites going to him. Small bites, in the main, as is dad’s pattern;. 

By 07:11 they are both eating, most bites still going to Jersey, who is eating confidently but still being careful to defer to Leaper, ensuring she does not want the food before claiming some bites. He has had a recent reminder of who is the older sibling on this nest. (Mind you, that’s all it was – Leaper was frustrated that dad took so long to get that first bite to her, and Jersey bumped into her at exactly the wrong instant, it appeared. It was a fairly tokenistic bonking effort.)

By 07:12:30 Leaper has had enough, refusing a bite offered to her by dad at least four or five times, then standing up, stretching and turning away from the table. Jersey is left to continue eating. Leaper has a good PS and flops down in the middle of the nest. Watch her turning her head almost upside down at 07:13:37 as if she’s looking up dad’s nostril. TOO funny. What IS she doing? Dad thinks she’s asking for food so offers her a bite. She refuses so he gives it to Jersey. He also has a few bites of breakfast himself. Good for you, dad. He sure got the short end of the stick (fish) yesterday. 

Jersey seems to have had enough but Leaper gets a second wind and dad feeds her as she lies duckling style in the middle of the nest. Jersey is sitting up beside her, watching, and occasionally refusing a bite of food. By 07:15 both eaglets seem to be full. Dad eats some more himself. There is a lot of food left over on the nest and the chicks both have excellent crops. A nice start to the morning, with the exception of Leaper’s minor temper tantrum. Nothing more than an older hatch reminding the younger of the pecking order. Certainly not something to worry about and nothing to stop Jersey from eating his full.”

I do not think we have to worry about Little Jersey any more.

Duke arrived at the Barneghat Light Osprey platform in New Jersey on Sunday afternoon! What a mate – he flew in with a partial fish for Daisy. Time was 1623. Avid viewers had been watching and worrying – this is such a relief.

Watching for Iris to return to her Hellgate Canyon nest in Missoula, Montana.

Snow remains at some of the Finnish Osprey nests. No signs of any returnees yet.

Watching the Ospreys at Old Town Home Western Maryland for an egg.

Thunder and Akecheta are busy feeding the trio at the West End. Lots of really awful looking prey on that nest – must seem like a Sunday buffet to the kids!

Feeding behaviour and confirmation of a hatch at Centreport!

Cute little bobbleheads in Iowa! Denton Homes and Decorah North.

At Decorah North, I am afraid the chicks are having the Easter Bunny for dinner.

Port Tobacco had squirrel. The mammals are awake and the raptors are catching them.

The pair at Little Miami Conservancy Bald Eagle nest are enjoying their Sunday dinner, too.

I am not seeing any issues at the Bald Eagle nests unless it is eggs that are not going to hatch. All eaglets and ospreys on the other nests as of Sunday evening appear to be doing well.

Ruffie and Tuffy at Moorings Park had lots and lots of fish thanks to Dad Harry’s phenomenal fishing skills.

E23 likes being with its parents high up in the nest tree!

Swampy and Meadow and the turtle Dad brought to the nest.

Yesterday, I included a post from FB by Toni Hoover. That post identified Lewis and Rosa at the Dulles-Greenway Nest. After much consultation with many and comparing images, I believe TH is incorrect and this is the new couple on that nest.

What happens when birds experience a total solar eclipse? Remember, it is coming on 8 April.

Missed the Condor Chat? Want to catch up with what is happening at Big Sur and Pinnacles? Here’s your chance!

On Monday, Prince returned for a visit to Loch Arkaig nest 2.

I reported that Elen returned to her nest at Glaslyn on the 26th of March. Aran returned but Elen has been no where to be seen. (Did they make a mistake in identification?). We will wait to see what transpires. Did Elen go for a fly about? Did she get injured? Maybe it wasn’t her.

The bird with Aran is 372 who visited Llyn Brenig the other day.

Thank you so very much for being with me today. It is always a delight to hear form you – either by email or through your comments. Thank you for taking the time! We hope to have you with us again soon. Take care.

Thank you to the following for their notes, posts, articles, videos, images, and streaming cams that helped me to write my post today: ‘A, Geemeff, H, J, MM, SP’, Fort Whyte Alive, Llyn Brenig Osprey Cam, Tweed Valley Osprey Project, Welsh Osprey, Erica Crowley, Diane Lambertson, Pam Kruse, Wildlife Consere of NJ, Montana Osprey Project, Finland Osprey Foundation, Maryland Western Shore for Old Town Home, IWS/Explore, Centreport Eagles, Denton Homes, Raptor Resource Project, Port Tobacco, Little Miami Conservancy, Moorings Park Ospreys, Lady Hawk, Eagle Country, Earth Sky, Geemeff, and Bywyd Gwylld Glaslyn.