Tag Archives: Zenit

Oriental Honey Buzzards and more

Every once in awhile I hear from one of my former students. It is always a treat. Yesterday a letter popped into the inbox from Taiwan. This student was excited when I wrote about the Black Kite nest in the cemetery near Taipei but on Monday, they said that their absolute favourite raptor is the Oriental Honey Buzzard. The Honey Buzzards live in the high mountains and unlike other raptors who eat meat, birds, or fish, the Oriental Honey Buzzard eats bee pupae. Bee Pupae is the third stage in the development of the bee with the first being the egg, then the larvae, the pupae, and then finally the adult honey bee. Honey Buzzards are from the Genus Pernis. This includes the Western Honey Buzzard that lives in Europe, the Middle East, and Africa , the Barred that lives in the Philippines and Sulawesi, and then the Oriental whose nests are in eastern Asia including Taiwan.

Just look at the beautiful colouring. The female is larger than the male; they range from 57-61 cm long (or at the maximum a little over 2 ft). The wing span is 121-135 cm or at their maximum 4.5 ft. The head is smaller in proportion to the body than many raptors.

“東方蜂鷹 Oriental honey buzzard” by Hiyashi Haka is licensed under CC BY-NC-SA 2.0

In the image below, you can see the Oriental Honey Buzzard being swarmed by the bees in the colony after it has take a portion of honey comb.

“Oriental Honey Buzzard” by tcy3282 is marked with CC PDM 1.0

I am just learning about this very interesting raptor. They are quite beautiful. There are several YouTube videos. The shortest is interesting but the images are not clear. The longer one has gorgeous images of all the animals that live in the forest with an excellent introduction into this amazing raptor. Enjoy at your leisure!

As you might know, I have been hoping to get a glimpse of Tiny Little (or Little Bob) at the Foulshaw Moss Osprey Nest in Cumbria. She has alluded me. Still awake at 2am I decided to check on that nest – and guess what? There was Tiny Little doing what she does best – trying to take a fish from one of her older siblings. Tiny Little tried her normal tactics including wing flapping the older sib who decided to wing flap back!

After the older sibling got tired of Tiny Little’s activities, it took the fish and flew away. Tiny Little then did what she does best. She found all kinds of fish that the bigger sibling had lost in the nest! Well done Tiny Little!

Malin, the chick on the Collins Marsh Nature Centre’s Osprey Nest had at least two feedings this morning. I was running in and out and did not rewind to dawn. The feather issue appears to be a missing/yet to be developed primary feather but I am not an expert.

Malin’s feathers might be late growing in. We continue to be optimistic. Despite the fact that the fish are small, they are coming in to the nest and she appears to be eating well and growing.

You can see how that section of Malin’s wing hangs in a worrisome way.

The joint between the upper wing or patagium and the primaries is called the wrist. The feathers of the upper wing are growing nicely and every day the tail appears longer.

OTHER NEST NEWS:

Blue 494 fledged today at the Pont Croesor nest at Glaslyn, 50 days old. 494 is the son of Blue 014 and Z2 (Aeron). He has great DNA! Congratulations to everyone.

Zenit continues to grow into the most beautiful Golden Eagle in Bucovina, Romania. He has been sharing parts of a deer with his mother and Zenit has the most enormous crop. I would love to see this size of crop on Malin!

The colour of the plumage is simply gorgeous. It has been a real privilege to see this Golden Eagle grow from a tiny bobble.

Hopefully the little sea eagles, 27 and 28, will grow and be nice to one another. Dad has been sharing in some of the brooding and Lady and Dad have both fed the babies. Postings on FB say that Lady fed the chicks ten times today! There is no shortage of food although some are giggling that they do not particularly like Bream. Interesting.

Gough Island Restoration. The second bait application is now complete. The drive to eradicate the mice and rats killing the Tristan and Sooty Albatross got a break in the weather and completed their mission. We will be looking forward to a wonderful assessment.

That is it for today. Tomorrow I am heading out to attempt another day of ‘bird photography’. This could become a running joke. I had forgotten how heavy big lenses are. Wish me luck.

Thank you for joining me today. If you did not know about the Honey Buzzard, I hope you found those birds quite interesting. Take care. Tomorrow we will catch up on what is going on with the storks in Latvia and Estonia and with Big Red and the Ks.

Thank you to the following for their streaming cam where I took my screen shots: Sea Eagle Cam, Birdlife Australia, and the Discovery Centre, Collins Marsh Nature Centre Osprey Cam, Cumbrian Wildlife Trust and the Foulshaw Moss Osprey Nest, and the Bucovina Golden Eagle Cam.

Saturday morning in Bird World

Lady and Dad at the White-Bellied Sea Eagle Nest in the Sydney Olympic Park Forest welcomed WBSE 28 at 5:41 pm on 31 July.

The egg began to split open at 17:08. You can see the egg tooth of the chick that is banging away at the shell. Once it is all cracked like it is now, the chick will wiggle and push to get out. Lady often helps by pulling off the bottom of the shell. She removed the shell of 27 so that it would not adhere to 28’s shell and cause difficulties. The females often eat the shells to help them regain their calcium that has been partially depleted making the eggs.

By 17:41 WBSE 28 was completely out of the shell and for some crazy reason the streaming cam decided to switch to IR mode! Let us all hope that 27 is a gentle and caring older sibling til these two get big enough and out of the bobble head stage!

Congratulations to everyone down in Sydney!

It was wonderful luck to wake up in Canada and see Tiny Little on the Foulshaw Moss nest in Cumbria. It was 14:15 and she was busy eating a nice big fish all alone. Wow.

Tiny Little kept looking about while devouring her afternoon meal. With two big siblings and no where to hide I am certain that she is hoping they don’t show up.

Tiny Little has grown into a beautiful fledgling. At the time of banding they believed that Tiny Little (or Little Bob, LB) was a female but could not say for certain as her growth was so much behind the other two but, she has caught up. Look at those strong stout legs. She is a gorgeous female.

Thinking maybe I might get lucky, I decided to check on the Collins Marsh chick just in case there was an early morning fish delivery. At first, it did not look hopeful and then the chick and Mum began food calling. Dad must have been in sight of the nest.

Ah, what a relief to see this little one getting fed early in the day. Let us hope that the deliveries continue in rapid succession. This chick needs a lot of fish to grow as big as Tiny Little before it needs to migrate.

It seems everyone is eating! Zenit, on the Bucovina Golden Eagle Nest in Romania, has received a delivery, too. Here is Mom arriving with the prey at 11:01:09. She calls out to Zenit.

It is not even a second before Zenit arrives, very excited, on the nest.

Mom moves off that nest quickly as Zenit mantles his lunch.

In Romania, as in other cultures, the Golden Eagle is a symbol of noblility and power. Images of double-headed eagles can be found on the buildings and coins of ancient civilizations in the Middle East such as Sumer and Babylon. The Romans, the Holy Roman Empire, and the Byzantines each used the symbol of the Golden Eagle for their empires. The Aquila (eagle) appears on the standards (the top of the spears of the Romans while the Byzantines were fond of the double-headed eagle which symbolized the dual role of the emperor as both secular and religious head.

An illustration of the vexilloid of the Roman Empire with the Golden Eagle standard:

This is the flag of the Holy Roman Empire:

Wikimedia Commons

Today the Golden Eagle continues to appear as an emblem of the government for various countries and rulers of Europe including that of the President of the Russian Federation. So even in contemporary times the beautiful eagle adorns the coins, buildings, flags, and uniforms representing their power and authority.

Historically, the Golden Eagle was widespread throughout Romania. There was a steep decline in the numbers of breeding pairs in the 20th century due to the use of pesticides both for agriculture and the control of mosquitoes. Hunting and the lack of sufficient food also caused a decline in the numbers. In 2002, it is estimated that there were only 30-40 nesting pairs in the country. This figure doubled in 2012 to 50-60 pairs. There are approximately 300 breeding pairs in Romania today. Current threats to the Golden Eagles continue to be a lack of prey, illegal logging, loss of habitat, poaching, and poisoning. The Golden Eagle is, thus, very rare in Romania.

“Golden eagle (2)” by jack_spellingbacon is licensed under CC BY 2.0

When Zenit is an adult, his wings will be up to 2.1 metres or 7 feet and he will weigh from 3.2 to 6.6 kilograms or 7 to 14.5 lbs. Females are one quarter to one half larger than the males. Juveniles have been known to travel up to 1000 km or 621 miles after they leave their natal nest. Zenit will reach maturity when he is around 5 years old. Golden Eagles have been known to live up to 32 years but the average is 15-20 years.

At the time he is an adult, Zenit will be an ‘Avian Apex Predator’. That means that healthy adult birds are not prey to any other raptor or mammal. They are at the top of the food chain. Zenit’s eyesight is 8 times that of a human – much better than mine! He will hunt rabbits, young deer, goats, and ibex but he will also eat carrion, birds, and squirrels.

It has been a great learning experience watching Zenit grow from being a chick into this beautiful juvenile.

It is a dark and gloomy Saturday. It is difficult to tell if the strange look in the sky is from the fires, perhaps an impending rainy day, or both. It might be a great day to sip hot tea and read. A copy of The Scottish Ospreys from extinction to survival arrived from a used book store in the UK yesterday. It looks like it is a perfect day to dig into it.

Thank you so much for joining me. I hope that you have a wonderful Saturday.

Thank you to the following for their streaming cams where I obtained my screen shots: Sydney Sea Eagles, Birdlife Australia and The Discovery Center, Collins Marsh Nature Reserve Osprey Cam, Asociata Wild Bucovina, Cumbrian Wildlife Trust and the Foulshaw Moss Osprey Nest.

Hatch is imminent at WBSE nest…red fish, Polish storks, and Tiny Little gets a fish

My virtual friend ‘S’ and I probably never thought we would be pouring over fish ID charts trying to identify partially eaten fish. OK. I can’t fully speak for her but even growing up with a dad who lived to fish, a son that travels the world to fish and feels more at home in a boat than on land, and a grandson that fishes in all his spare time – I never thought for a second I would spend more than a few minutes looking at the type of fish the Ospreys are eating. Surprise. The fish that comes to the Collins Marsh Osprey nest is making some of us very curious as to what it is and where mum is catching it.

The DNR of Wisconsin is great. They have games you can plan, fish ID charts by name or identifying marks. It was not until I found their posters today that I even believed there was hope of figuring out this fish. It looks like my late mother’s Siamese Fighting Fish but for its colour and size.

Thanks ‘S for this great screen capture.

Seriously I thought that the Mum at the Collins Marsh Osprey Nest had found someone’s ornamental fish pond to raids. This is at least the second fish of this species brought to the nest in a 24 hour period.

These are some of the top game fish in Wisconsin but nope. Nothing on this poster resembles that fish.

It isn’t a Roach but it could be a Rudd. But the Rudd hasn’t got red scales! There are suckers that look like a closer match.

This is beginning to drive me a little nuts. And don’t be shy. If you recognize that fish the mum is feeding her chick – tell me. I will be smiling for a week. Tomorrow I am going to ask the Naturalist at Collins Marsh. To be continued.

Dad was only seen on the Collins Marsh nest once today. Mum was busy bringing in these smaller fish for her and the chick. It is a good thing that she isn’t afraid to get wet – because if she were her baby would not be alive.

The chick will eat this species but it is certainly not its favourite and Mom, on the other hand, seems to like it or is so hungry she leaves hardly any scraps.

Speaking of eating, the female at the Bucovina Golden Eagle Nest brought in an Eurasian Hare for Zenit. Zenit wasn’t close to the nest tree when mum arrived and called but he quickly comes in mantling like crazy. When you see this eaglet or any of the fledgling Osprey aggressively going after prey, the term is hyperphagia. Every bird that migrates needs to eat as much as they can – compulsive overeating – in order to store fat for their migratory journey.

Lady Hawk caught all of the action and Zenit’s enormous crop in a video:

Some of the biggest news of the day is that 8:54 am on 28 July a pip was first noticed in one of the two eggs of Lady and Dad, White Bellied Sea Eagles, whose nest is in an Ironbark Tree in the Sydney Olympic Forest.

This was Lady checking, listening, and gently rolling the eggs about forty minutes later.

There is now a hole in that egg. So hatch is close.

I adore the little sea eaglets but this nest really broke my heart last year with WBSE 26 striving to live, to fly, to be a bird and then to have it end with her being euthanized.

I have seen prosthetic legs made for birds, 3D printed beaks for eagles, sophisticated operations on the webbed feet of Canada geese, and more. I have witnessed pain management programmes for animals in care and wildlife rehabbers like those at A Place Called Hope in Connecticut that not the extra mile – they go ten extra miles. All we have to do is remember the state that The Old Warrior was in when he arrived at their clinic. His lead levels were 48, he had multiple fractures in his leg, and his beak was so damaged that he could hardly eat. That old eagle wanted to live and he was treated accordingly. His lead levels are around 10, he is eating well, his feather condition is improving all the time. He is happy! Today he remains with the clinic as they await a permit for him to be their ‘forever Warrior’. I had hoped, like so many others, that something would be done to help 26.

There are several ways to access the cam for the sea eagles. There is even one with a chat room. I will try and locate those other links for you.

Here is cam 4. The definition is good.

I want to thank a follower from Poland who sent me a note suggesting I look at the beautiful stork nest in Ostroleka, Poland. So I did! There were five storks sleeping on this nest in the northeast of Poland.

What a picturesque village. The farmer’s fields are so lovely. Tranquil is the word I want to use as the sun rises on a new day.

I need to find out more about this nest which I will do in the coming days. I am trying to imagine the challenges for the parents to feed five – or is it four chicks and the parent is off the nest? Here is the link to the camera for this nest:

Tiny Little is not sleeping on the Foulshaw Moss Nest tonight. It is not clear to me whether he had a fish drop later last night or not. But after waiting for big sibling to get their fill of a large fish, Tiny Little is now eating for sure. It is 17:01 on the Foulshaw Moss Osprey Nest.

Of course, big older sister is sitting there waiting in line! Poor things. They always get caught up spending so much time around the cheek and mouth, the bony bits. Hopefully Tiny Little will get full before it gets tired.

I love it when the mother’s get out there fishing. We see that in the mom at the Collins Marsh Nest and here comes NC0 at the Loch of the Lowes.

That fledgling just about tore her leg off! I am looking at those strong thin legs of NC0. She has been diving and bringing in fish to this nest for at least a month. Soon she is going to have to begin bulking up for her flight to Africa. It’s that word: hyperphagia.

It has been a pretty exciting day. So nice to see some of the fledglings on the nests! It is comforting to know that they are surviving.

Thank you so much for joining me. I hope that everyone has a great day. Take care. See you soon.

Thank you to the following for their streaming cams where I took my screen shots: Collins Marsh Osprey Nest and the Neustadlter Nature Center, Cumbria Wildlife Trust and the Foulshaw Moss Osprey Nest, Sea Eagles, Birdlife, and Sydney Discovery Center, Ostrolekas White Stork Nest, and Scottish Wildlife Trust and Friends of Loch of the Lowes. I would also like to thank the Wisconsin DNR for the fish poster files and ‘S’ for sending me that great shot of that ‘gold’ fish.

Fledge at Mlade Buky and other news in Bird World

We have a fledge at the White Stork nest in Mlade Buky!

Oh, this is just so wonderful. The people of this community can be so proud as these three beautiful birds leave their nest. It was their help that made it possible for these three to be alive today. Bravo.

Here is the video so you can watch it.

The heat wave has taken more tolls on birds in the Pacific Northwest not just the Osprey chicks that literally roasted in the nests. Cooper’s Hawks have been jumping off the edge of the nests so they do not get cooked by the hot sun. This is a real tragedy in the making. Even the number of birds at my feeders is down. They spend the day in the myriad of vines in the shade of the house and the lilac bushes only coming out to drink and return to shade. The outside temperature near the water bowls reads 34 C. That is hotter than it is in the West Indies! So please put out water for the birds! Find old dishes and provide them with something. Thank you!

I hope that you are able to open this. If not you could Google ‘hawks jumping out of nests to avoid heat’. This is just so sad.

https://www.washingtonpost.com/nation/2021/07/17/heat-wave-baby-hawks/?utm_campaign=wp_post_most&utm_medium=email&utm_source=newsletter&wpisrc=nl_most&carta-url=https%3A%2F%2Fs2.washingtonpost.com%2Fcar-ln-tr%2F342d388%2F60f456c29d2fda945a0abd35%2F599c8e78ade4e2475f73a675%2F48%2F73%2F60f456c29d2fda945a0abd35&fbclid=IwAR0e5EZvzioW-DWtGhVa2mcGKIgMhAEyiQ7DAhFnVizDnLFTfnYun_F2VgE

The streaming cams for many of the nests are being turned off as the season ends. Glaslyn will turn off the feed to Aran and Mrs G’s nest shortly as will Rutland Water on the Manton Bay Nest of Blue 33 and Maya. We will look forward to another season with them in the future. Blue 33 and Maya are a super Osprey couple – celebrities if you will allow me to call them that. They have been together since 2015 and have fledged 17 chicks. They raised a nest of four in 2019. That is almost unheard of and really takes a strong male to feed that many. I am impressed. I told someone if I came back as an Osprey in another life I wanted Blue 33 for my mate. He is incredible. They will return to the Rutland Manton nest in late March – usually within an hour of one another.

I expect many others will follow as it is costly to run the cameras. If you go to the camera and it is not functioning check the nest’s FB page. They have probably turned off the camera til the next season. But please remember that the breeding season is only beginning in Australia with the Peregrine Falcons, Port Lincoln Ospreys, and the WBSE.

NC0 up at the Loch of the Lowes nest is out fishing for her chicks. She is incredible. She spots the fish from the nest and dives down and gets it. Here is a very rough cut of a video of the two Loch of the Lowes chicks enjoying themselves.

I never thought I would say that a Golden Eagle nestling was cute but Zenit certainly is.

Zenit is really working on his wing flaps and from his crop it appears that he has had a feeding. That is good. I am just thinking how lucky Zenit is to be in a tree nest with shade.

Kindness is one of the cutest Bald Eagle nestlings I have ever seen! Here she is again trying to nibble around mom.

Oh, how beautiful. Kindness sitting next to Mom. Everyone thinks Kindness is a female because her Dad loves to feed her!

You are getting to be a big girl, Kindness. You are 52 days old today! More than halfway to fledge which will be around 89 days – the average for the Glacier Gardens nest. (The average in Alaska is 80 days).

Tiny Little has been in the nest every time I checked on her. A fish came in and 462 ate and ate. Then 464 came and couldn’t get the fish tail down. Tiny Little was playing with it when White YW brought in another fish. Tiny Little ignored it and dad left with the fish! Silly Tiny! Some dads will feed their chicks but White YW doesn’t seem to do this very often preferring that Blue 35 take on those duties almost exclusively. Tiny Little has yet to get confident in opening up a fish with a head.

White YW returned to the nest at 17:39 and Blue 35 flew in to feed Tiny Little. Tiny did not ignore that fish this time!!!!!!!

Oh, she just loves being fed by mum. Tiny Little eats for about forty minutes.

This kiddo should be stuffed.

At 21:00, Tiny Little and big sib 462 were cuddled up duckling style read to sleep.

It is not clear to me if Tiny Little ever did a second flight today. She was flapping those wings really hard and walking around the nest looking down for a long, long time. Often I had to leave only to return to find Tiny on the nest. Maybe someone saw her fly again?

Tiny tried everything but getting over on the middle left side of the nest and just going for it like she did when she fledged was something she did not do. There were a few good hovers. Fingers crossed for tomorrow. Need to get those wings strong and self-feeding down for migration.

The couple who saved the little osprey chick that fell into the river at the Putuxent Osprey Nest 2 were surprised that so many people from around the world watch their birds! I mentioned to them the need for an emergency number on the streaming cam. Fingers crossed! Thank you to everyone that sent them a thank you note. The chick is doing well.

Thank you for joining me for a quick look at a few nests on a Sunday evening. Take care. It is very hot in so many places or there are torrential rains and flooding. So where ever you are be careful.

Thank you to the following for their streaming cams where I took my screen shots: Glacier Gardens Park, Cumbrian Wildlife Trust and the Foulshaw Moss Osprey Nest, Mlade Buky White Stork Cam, Patuxent Park Osprey Cam 2, and Asociatia Wild Bucovino.