Monday in Bird World

15 September 2025

Good Morning Everyone,

We are one week away from the autumn solstice. It is a beautiful Saturday on the Canadian prairies. It is 24 C. The sky is a hazy light blue with the sun beating down on the garden. The cranberry bushes are turning flame red, the leaves have been turning for some time, and early in the morning, sitting on the deck with Toby and a coffee, we can hear the geese far above us honking.

Time passes too quickly. Not two blinks ago, the children were getting out of school for the summer holidays, and now they are back. We are even having our annual street party tomorrow. It felt as if the last one was just months ago. Do you ever feel this way? Like time is melting between your fingers? Still, it will feel like aeons until Gabby and Beau have their first egg. Time will drag til the ospreys return, and then it will fly again!

I am happy to report – thank you to all the good energy you sent – that Baby Hope is completely healed and new fur is growing over her injury! I cannot tell you what a relief this is. We worried that she would continue to scratch at the injury so that it wouldn’t heal. Toby is also fine. He is a little ‘stiff’ going down the stairs but he is back to wrestling some with Hugo Yugo. They continue to sleep together in the big dog bed. It is so sweet. Missey and Calico are well, too. I cannot ask for more.

So what is happening in Bird World? For the most part, the ospreys are gone. Tiger Mozone reminds us it is approximately 178 days til they return in the UK. What will we do without them? — Watch Port Lincoln! And the Bald Eagles, right?

We will start with two video offerings by SK Hideaways to get us excited! None other than Monty and Hartley and, of course, our favourite Big Bear Valley Eagles – Jackie and Shadow.

San Jose City Hall Falcons Hartley & Monty (2025 Sep 14)

Monty arrived to tidy up the nest prior to Hartley’s arrival. Their meeting was a veritable beaky kiss fest. Guess three successful broods is the key to a successful relationship.

Courtesy San Jose City Hall Peregrine Falcon Cam

Nest Cam: https://www.youtube.com/watch?v=VBSxPjy5sow

Ledge Cam: https://www.youtube.com/watch?v=-pp9TisLmLU

Roof Cam: https://www.youtube.com/watch?v=RQLhmV6bP6o

Facebook https://www.facebook.com/SanJoseCityHallFalcons/

Wiki https://sanjoseperegrines.editme.com/

Big Bear Eagles Jackie & Shadow (2025 Sep 12-13)

Jackie and Shadow perched on their Roost Tree overnight and Lookout Snag at dawn. Such peaceful, soothing scenes.

Courtesy FOBBVCAM, Friends of Big Bear Valley

Resident Bald Eagle male: Shadow (unbanded) since May 2018. Estimated hatch year: 2014

Resident Bald Eagle female: Jackie (unbanded) since September 2016. Estimated hatch year: 2012

Nest Cam: https://www.youtube.com/watch?v=B4-L2nfGcuE

Wide View Cam (Cam 2): https://youtube.com/live/LCGYWfbyBWc

LIVE Recap & Observations https://bit.ly/3Md8TSz

There are a few ospreys still at home. Dinas is one of those in the Glaslyn Valley with Oscar still in Nova Scotia.

Others are being spotted as they move through the UK on their way to the coast and off to the Iberian Peninsula or West Africa.

The last hatch, the fourth, remains at Dunrovin Ranch in Colorado with Dad, Swoop.

Looks quiet at Charlo Montana.

Rosie is still at Golden Gate Audubon. She migrates while Richmond remains in the territory over winter.

Iris was still eating fish at Hellgate Canyon on Saturday! Lucille Powell caught her on camera on Sunday. Iris is staying late.

Fledgling White Tail Eagle, Leo, is still at Milda’s nest in Durbe County Latvia! https://youtu.be/H-0dVRE5nfg?

Heidi reports that the male is still at Field Farm feeding his two juveniles who fledged mid-August.

It has gone quiet at Rutland Manton’s Bay Osprey platform.

Making the departure of Blue 33 and Maya complete, Colin, the Cormorant has moved into the nest!

As I shift the blog to Mondays until the first hatch at Port Lincoln, I hope to fill you in on some of the books that Calico and I have been reading. Yes, it has been more than two years, and we are still having story time – four cats and a dog! Here are our first offerings. Some will make great holiday gifts.

The Naturalist’s Notebook for Tracking Changes in The Natural World around You by Nathaniel T Wheelwright and Bernd Heinrich (2017).

It is a beautifully illustrated book with gilt edges and just the right size to hold and read comfortably. The authors discuss their ancestors and how they learned to observe the changes in the natural world, day by day and month by month. In the back is a five-year calendar divided by the seasons, reminding us to be present in our lives. I am particularly fond of the extensive calendar, which allows me to easily compare the arrival of the Starlings, the fledge of the Blue Jay babies, and the first honks of the geese flying overhead to their winter homes. It would make a lovely gift for someone just beginning to learn about the world around them, or for someone like me who wants to keep track of what is happening in my garden. $24.95 CDN.

The Company of Owls by Polly Atkin.

This is a review on Goodreads – and it is spot on! Atkin, like Wheelwright and Heinrich in The Naturalist’s Notebook for Tracking Changes in the Natural World around You, observes owls that live near her. She doesn’t travel far and wide, and like so many, she is not a professionally trained expert in the behaviour of owls. She is a person, just like all of us, who loves animals and birds and is a keen observer of their lives. That review reads: “Polly Atkin does not profess to be an expert on owls or anything else. This refreshing book brings the love of birds, especially owls, right from her heart to yours. It also brings the sights, sounds, and weather (oh, the weather!) of England’s Lake District right into your sitting room.

In The Company of Owls, we are treated to the author’s observations of the owls that choose to live near her. This nips off to other places she’s lived and visited, which adds richness to her descriptions, but it is her ‘home’ birds, and particularly one year in their lives, that is the primary focus.

The author has wonderful descriptive powers, and it is no surprise to glean her interest in poetry from her tale. Her description of the bog habitat where she went looking for short-eared owls is superb, although given the daily walks that provide the basis for her writing about her local owl family as they grow, it is amazing that there is no hint of repetitiveness.

Atkins supports her story with solid research, comparing owl numbers now with the records since Victorian times. These details tend to slip in as anecdotes, and more narrative quotes combine to give a really good picture of how owls have fared over the last century or so.

It’s a very personal record, and she isn’t afraid to reveal her own mistakes, which brought me back after a slight dip in attention in the middle of the book. On the whole, I think this is a really good book for the cosy bird lover, and people who like to know all the birds on their patch, rather than the twitching variety. I’m a patcher, of course.”

Both of these books take a very personal look at the natural world that is around them. They are inspirational to each of us to look just outside our back door – we don’t have to travel the world checking off lists – great things are happening beside us – now.

The power couples of Florida’s Bald Eagle streaming cams are returning to their nests and restoring them for the new season.

M15 and F23 have been home at SW Florida working on their nest.

Beau was absolutely delighted when Gabby arrived home to their nest in NE Florida early.

Ron and Rose are at the WRDC nest near Miami.

Now what is going on with Connie and Clive at Captiva?

In California, Andor and Cruz are at Fraser Point.

‘A’ is keeping a close eye on the Royal Cam chick for us as well as the others in Australia.

“Dad came in a couple of hours ago and fed his big girl breakfast. She was very excited to see him, and watched him closely as he took off after the feeding. It is hard to think this may be the last time they see each other. We (the viewers) hope not because Miss SS Trig still has what the viewers are calling a belly mohawk, with quite a bit of tummy fluff we would like to see gone before she leaves. Her feather development when compared with dad’s this morning was obviously still a week or so away from being ready, so we do hope she doesn’t get overexcited (or caught in a storm Lillibet style). Miss SS Trig is 229 days old today (Lillibet fledged at 219 days, the second youngest ever, the youngest being 218 days old a few years ago). And that number I was trying to read the other day wasn’t 555 at all – her number is YE55 (so the E looked like a five and the Y was further around her leg and not readily visible). This may become important later on, as she will lose the GPS device with her first moult, I presume. I did read something about this being a better GPS device but can’t remember what it was.”

Wow. Doesn’t SE35’s feather development over the last few days astonishing? So much more advanced than SE36, who is still a fluffball with few discernible black lines along its wings. This afternoon, the pair have been left alone on the nest in the dappled sunshine, working as hard as they can at converting fish into eaglet feathers. The effort is obvious, as they are flat out like a lizard drinking (sorry – old Australian saying). SE36 has a huge crop so has obviously eaten well today. SE35 is never hungry so there’s no need to update you there! Oh they are exquisite at this age, are they not? Every bit as gorgeous as they were last week and probably just as beautiful as they will be next week when their plumage will be completely different to what we see today. (In other words, they are absolutely lovely every single day of their growth, from the moment they hatch to the day they fledge, and even then, their plumage has many stages to go through before (hopefully) they finish up looking like Lady and Dad. 

I did mention to you that the juvenile red wattlebird in my garden has breast plumage that reminds me of the young falcons but from doing a bit of reading, I think those vertical striations (in either greys or caramels with cream) must be common to many (perhaps most) young birds – the red-tailed hawks have a similar pattern. Obviously, it is an excellent camouflage because it is very similar to the way objects appear when struck by the rays of the sun glinting through leaves. 

But I digress. I came here to Olympic Park to say that the littles are doing fabulously well, as usual. Lady is such a devoted mum, and Dad, despite or perhaps because of his advancing years, is an incredibly reliable provider, even in difficult conditions. I have to believe that is the result of his experience – he must know exactly where he can fish when the winds are coming from a particular direction or when there is prolonged rain or whatever the prevailing conditions are. These are the advantages of old age I suppose. And Lady is no slouch herself – she often brings in a late afternoon fish when she has the chance to stretch her wings. It’s easy to forget how old these two actually are. Their fertility appears stable – two fertile eggs per year.”

Incubation continues at Port Lincoln Osprey barge.

It has been a wonderful year at the Osprey House Environment Centre. If you didn’t follow the nest, the fledgling from 2024, helped the parents to care for the little ones in 2025. It turned out marvellous. The babies thrived and now the first one has fledged.

Incubation is still going well for the falcons in the CBD of Melbourne at 367 Collins Street.

Little Gimbir is winning hearts and minds as he has proven to be an exceptional hunter and provider for Diamond at the Charles Sturt Falcon scrape in Orange.

The Wedge-tailed Eagle is the largest in Australia. This is a short film, 18 minutes by Filming Wildlife, of this large raptor hunting! https://youtu.be/TEJ7gSYUOek?

Meldrs, the Golden Eagle fledgling of Spilve and Grislis, no longer comes to the nest in Latvia but is out following the adults, learning to hunt.

‘L’ from South Carolina sends me the most gorgeous images of a Cooper’s Hawk that visits their garden often, drinking at the bird bath. It is a reminder that we should all put out water for the birds that stay and those, so thirsty, that are passing through on migration. (The hawk is enjoying a Shrike lunch).

Emergence Magazine is launching its next volume, Seasons. I am attaching a link to a film, Crying Glacier by Lutz Stautner. The author says, “In the trickling, creaking, and gurgling heard through hydrophones and contact microphones, sound artist and composer Ludwig Berger listens for the voice of Switzerland’s dying Morteratsch Glacier. Directed by Lutz Stautner, this short film follows Ludwig on one of his many visits to the glacier, where he gathers its hidden sounds, the pop of centuries-old air bubbles and the groan of ice, inviting us into the intimacy of listening to more-than-human voices. One hundred years from now, we may only be able to hear the sounds of glaciers through recordings like these.”

https://emergencemagazine.org/film/crying-glacier/?utm_source=Emergence+Magazine&utm_campaign=5f28ad1708-Newsletter_20250914&utm_medium=email&utm_term=0_-0be9b497cf-356972785

Dedicated individuals continue to fight to end the industrial fishing of Menhaden if the osprey and other species are to survive in the Chesapeake Bay and region.

It’s migration. Please encourage everyone to turn off their lights!

One lucky little gosling.

Your smile for the week comes from Toby who is busy excavating peanuts in the flower pots where the squirrels have hidden them!

Very pleased with himself.

Toby had his operation on Tuesday. He can’t have a bath for another week and a half! He is so dirty and stinky!!!!!!!!!!

Thank you so much for being with us today. We hope that you had a lovely weekend and were able to get outside and enjoy lots of fresh air and bird song. Take care. We will be back with you again on Monday the 22 of September. Fall will have officially begun!

I want to thank our notable contributor, ‘SK Hideaways’ for their videos highlighting the nests we are following, the owners of the streaming cams listed in bold, the individuals who take the time to create videos and the authors of posts such as Jeff Kear at UK Osprey Information, and all others, often too many to name but whom I have tried to cite in bold. I am very grateful to you and to the newspapers and journals that still cover environmental issues as they relate to our precious feathered friends. My blog would not be what it is without your input into the world of birding.

Saturday in Bird World

26 April 2025

Good Morning Everyone,

It was a gorgeous spring day on Friday the 25th of April on the Canadian prairies and it is just as nice today. We drove a friend to Wildlife Haven (our great rescue and rehabilitation clinic) to drop off donations of supplements, enrichment items, and clean sheets and towels. They are all intended for Baby Days celebration which happens on the 24th of May.

If you live in the area, here is the information:

Wildlife Haven in Ile des Chênes, MB, is hosting its third annual Wild Baby Shower on Saturday, May 24th, 2025, from 1 PM to 3 PM. The event aims to support the care of orphaned, sick, and injured wildlife during their peak baby season. Attendees can enjoy interactive games, prizes, and meet Wildlife Ambassadors. There will also be guided hospital tours, a baby-themed photo booth, and a gift table for wild babies. 

The Wild Baby Shower is a chance to support Wildlife Haven’s mission of saving wild animals. Attendees can make a donation or bring a gift from the registry, which includes items like specialized food, warmth, and medical supplies, according to MyRegistry.com. Wildlife Haven anticipates admitting over 750 wild patients during their peak season, so any support is greatly appreciated. 

I like to remind everyone that baby animals will be coming into care around the world in the northern hemisphere and if you have anything that can help, please donate.

I want to start with a very special nest – this nest could teach the world some good lessons! Then we will check on what is going on with Heidi and those osprey nests in the US.

Heidi’s US Osprey nest note:

Wolf Bay osprey platform: The third baby for Josie and Bert hatched on 4/25.  The three cuties are only three days apart in age.

Geemeff reminds us of a special day – Mark Your Calendars!

“Sunday 4 May marks International Dawn Chorus Day 2025. Here’s the top tips from the RSPB for enjoying it.’

https://www.rspb.org.uk/whats-happening/news/the-dawn-chorus-all-you-need-to-know-about-natures-big-show

Names were given and a memorial planned for the three eaglets of Scout and Bella that died when their nest was tossed out of the tree by high winds this week.

Glaslyn News: “It has been a dramatic season so far with KC6/Teifi and Aran fighting for their place on the Glaslyn nest. On Tuesday it became clear that Aran had started his campaign in earnest to recover his nest. He began aggressively divebombing KC6/Teifi on the nest and chased him through the valley, leading to spectacular views for visitors and volunteers who watched them in the air from the Visitor Centre.

On Wednesday morning he brought a large Mullet to Elen before chasing Teifi out of his territory once again. He has been present on the nest today, and this evening returned with another fish for Elen. We have not seen Teifi on the nest camera since Wednesday morning.

Is this the beginning of a fresh start for Aran and Elen?”

Here is that nest battle on video: https://youtu.be/MIcDcKGlwWo?

Big Bear Valley: I don’t know about you but I really don’t want Sunny and Gizmo to fledge for a long, long time! https://youtu.be/EHzKcNE3WG4?

Trempealeau Bald Eagles: T3 is 15 days old today. Mum is working hard to provide for herself and her only surviving eaglet. She came in with the big fish and fed T3 twice, brooding her eaglet inbetween so it could not get a chill. What a great Mum. Dad showed up today to feed a few bites of fish to little T3 and then flew off taking the fish to his other nest and chicks. (Don’t get me started!)

Peace caught it on video: https://youtu.be/yaubm2K6sAw? I really want this little one to survive. It is getting its thermal down, but the rain can cause Mum to not be able to fish, so Dad taking their food is not good.

Cromer Peregrine Falcons: Poppy and Henry have two chicks at the time I am writing. https://youtu.be/Q8E4xLgv55s?

Cal Falcons: Please read the post by Cal Falcons carefully. I hope you are as angry as I am at the changes that could make our beautiful raptors – endangered and extinct. What are you going to do to stop this

Cal Falcons

eordnosSptl6tum2m51haal60fa2ah381082575i5a4l5062l5084708tuc2  · 

Due to the use of DDT and other pesticides, there were fewer than 100 Peregrine Falcons in the lower 48 United States in the 1970s. Bald Eagles had dropped to fewer than 1000 individuals across the same area. Thanks to the effects of science-based environmental regulations such as the Endangered Species Act (ESA), Migratory Bird Treaty Act (MBTA), and Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), there are currently ~5,000 Peregrine Falcons and ~300,000 Bald Eagles in the lower 48!

The recovery of these two species is due almost entirely to legislation that is scheduled to be officially “sunset” by Executive Order dated 9 April 2025 (“Zero-based Regulatory Budgeting to Unleash American Energy). The damage that this could cause is immeasurable and could take decades of concerted effort to recover from. In some cases, the damage could be irreversible, as many endangered species could very quickly go extinct without protections.

Environmental regulations protect not only plant and animal species but every person on the planet through clean air and water, and it is estimated that the environment provides approximately 150 trillion dollars of economic benefit globally every year for free (Jiang et al. 2021). Recovery of the Peregrine Falcon and Bald Eagle are just two of many stories that demonstrate the power of regulation in conserving the natural world that we all live in, depend on, and enjoy.”

These orders impact birds in the United States and those that migrate to my country for their spring and summer breeding. They also impact the nests that we watch. We need help for our wildlife and the natural areas of our world, not hindrances and indifference.

Defenders of Wildlife, a US-based organization states, ““Rolling back these kinds of protections for migratory birds such as snowy owls, red-winged blackbirds, and white pelicans will undoubtedly result in the deaths of tens of thousands of birds,” said Daniel Moss, senior government relations representative at Defenders of Wildlife. “This action is particularly egregious as we approach the 15th anniversary of the Deepwater Horizon explosion which resulted in catastrophic mortality rates for sea birds. Only thanks to the MBTA, BP was forced to pay $100 million in fines.  Weakening this law by giving businesses a free pass to do harm is the exact opposite of what our government should be doing.”

Geemeff’s Daily summary for Loch Arkaig and The Woodland Trust:

Woodland Trust daily summary for Loch Arkaig Friday 25th April 2025

This day in 2021 saw the first appearance of Affric 152 on Nest One, and this day in 2023 saw the first appearance of Garry LV0 on Nest One, although he’d first appeared in 2022, intruding on Nest Two. This year things are looking different on Nest One – Affric has been chased off back to her own nest at Bunarkaig with her mate Prince, and Garry has definitely claimed the nest as his own and is fighting off all comers, while his relationship with new female Blue 536 goes from strength to strength. With mating attempts not being rejected and plenty of fish being offered, we can be cautiously optimistic that we finally have a bonded pair on Nest One, with the slim possibility of chicks this year, although it’s more likely to be next year assuming the pair return together. Garry brought three fish to the nest including the season’s first flatfish, and his tally rises to eighteen. Things are very settled over on Nest Two, with Louis taking turns to incubate the three eggs while Dorcha goes off to eat the fish he brings her. His two deliveries today take his tally to fifty one. The weather was settled today with the forecasted drizzle staying away, but rain is due tonight and all day tomorrow.

Night cam switches on (day cam): Nest One 21.51.59 (04.29.33); Nest Two 21.45.59 (04.48.50)

Today’s videos:

https://youtu.be/R8f0rZc_Ltc  N2 Breakfast for Dorcha as the first fish arrives 06.56.43 

https://youtu.be/nupk9f0MtmE  N1 Breakfast for Blue 536 – Garry LV0 brings a whole trout 08.46.59

https://youtu.be/jGh2w8AI_WA  N1 Garry LV0’s second fish is the season’s first flatfish 13.18.34

https://youtu.be/_pNEypf6mYU N1 A Hoodie arrives and flies off the perch to chase an Osprey 17.08.47 (zoom) 

https://youtu.be/XHIsDRQ7YH4  N2 Louis delivers fish number two, a headless trout 17.21.46 

https://youtu.be/8iv8nJJBeF8  N1 Blue 536 eventually comes for Garry LV0’s third fish 17.59.05 

Bonus watch – how do Woodland Trust create a new woodland?

Blast from the past, this day in previous years:

https://youtu.be/1_Sm9SEu0PI  N1 Ringed female stranger visits 2021 (slo-mo, zoom)

https://youtu.be/F65FJe4xMHc  N1 Louis visits the nest shortly after the ringed female 2021

https://youtu.be/0swlIF7VWuM  N1 Woodpecker and Blue Tit visit 2021

https://youtu.be/6frCvYMt4a0  N2 Louis is too busy mating to notice Dorcha’s new egg 2022

https://youtu.be/OVCVE1wwydU  N2 Louis sees his egg and takes over incubation for the first time 2022

https://youtu.be/15WD6z9hROg  N1 It’s last year’s intruder from N2: LV0 visits N1 for the first time 2023 (zoom)

https://youtu.be/0-quAK2Ju1Y  N1 He’s back! Garry LV0 arrives 2024

https://youtu.be/EQN51E_PIO4  N2 Unringed intruder Osprey seen off by Louis 2024 (real-time with slo-mo repeat)

https://youtu.be/1TGdaSB0t04  N2 Female Chaffinch looks tiny perching next to Dorcha 2024 (zoom)

Come and join the friendly community at Woodland Trust’s Osprey forum, it’s fun, free and everyone’s welcome:

https://www.woodlandtrust.org.uk/trees-woods-and-wildlife/osprey-cam

If you missed the April Condor chat by the Ventana Wildlife Society, here it is: https://youtu.be/sCGnKrFcHcM? I highly recommend that you watch, and if you loved Iniko, there is a video of her journey over the five years, especially the time of the Dolan Fire of 2020 that killed her Dad, Kingpin.

Iniko (Born during Troubled Times) is getting some orange/red on her head! Remember, she rose from the ashes as they mention in the video blog.

The Ventana Wildlife Society continues to work hard to protect these amazing birds from HPAI.

All I can say is I am glad the individual was caught. Unbelievable.

Fraser Point: Both eaglets have names – Blue and Kaimani. Many of you have noticed the number of eels showing up at nests. Dr Sharpe was on the chat today and said this: “I wonder if wolf eels are especially susceptible to domoic acid poisoning. They must be turning up dead a lot along the western coast of Santa Cruz.” He went on to say, “We had two chicks die at the Pelican Harbor nest at about 1 week old one year. The red tide often seems to peak around the time the eagle chicks hatch.” “That’s probably what is killing the pelicans that are showing up at some nests. I saw a pelican spiral into the ocean and die a few weeks ago.” [Dr Sharpe is referring to Red Tide]. Dr Sharpe was asked about the Fraser Point eagles being older and would it impact them. He remarked, “Only if they eat a lot of fish and the red tide is still around. I’m in Colorado, so I don’t know the current conditions there.”

Decorah Goose Cam: Waiting for hatch!

Golden Eagle Cam in Romania: The new mother at this nest, Pausa, has never had eaglets before or so it appears. She has absolutely no idea what to do and when the eaglet hatched on day 43 she kept picking it up and moving it out of the egg bowl causing it to get cold. She stepped on it. Picked it up and moved it again. Eventually the poor little thing died. The third egg could hatch in 3-4 days time but I doubt if the eaglet will are any better than this one. Being parents is not always instinctual.

Cromer Falcons: Dad, Henry, watches Mum, Poppy, feed the chicks! They are such little darlings and such an attentive Dad!

https://youtu.be/aaC4hjDnOkg?

It is free and it is fun. Guess the day of the first hatch at Rutland Water’s nest of Blue 33 and Maya at Manton Bay! Put your choice in the chat and Bart M will tabulate everything.

The Bald Eagle, Majestic, arrived at Wildlife Haven in 2014. She was dehydrated and emaciated and had an old wing injury that had did not heal properly. She is a great ambassador and loves her new cage. She did some loud chortles as we walked up to say hello.

So cute. Ducklingham Palace.

Fort St Vrain: Wet days and a damp nest. The eaglets have their thermal down and are looking good despite the weather. Keep sending this family good vibes.

Newfoundland Ospreys have returned. We wait for the Snow Lane camera to come live to see Beaumont and Hope.

Why on earth are koalas being culled? (I asked the same question when authorities in New Zealand were going to cull Canada Geese).

Why were hundreds of koalas shot in an aerial cull in Victoria?https://www.theguardian.com/environment/2025/apr/25/why-were-hundreds-of-koalas-shot-in-an-aerial-cull-in-victoria?CMP=share_btn_url

Thank you for being with us today. Please take care. We will see you soon!

Thank you to the following for their notes, posts, images, videos, articles, and streaming cams that helped me to write my post today: ‘Geemeff, Heidi, PB’, Wolf Bay, RSPB, Deb Stecyk/NCTC Eagles, Bywyd Gwyllt Glaslyn, FOBBV, Trempealeau Eagle nest, Cal Falcons, Geemeff and The Woodland Trust, Ventana Wildlife Society, Raptor Persecution UK, IWS/Explore, Wild Bucovina Association, Cromer Falcons, Defenders of Wildlife, Wildlife Haven, LRWT and Bart M, Xcel Energy, The Guardian, Ian Winter and Snow Lane Osprey Nest with Beaumont and Hope

Can you help us find Tweed Valley Osprey Blue 707 -Kirk?

29 March 2022

The discovery of Blue KW0 on Barbados by Michael St John and KW0’s miraculous journey from the UK to the Caribbean gives hope that other Ospreys -believed to have perished – might still be alive. Indeed, the keen eyes of Julian Moore spotted the Garganey, in the image below, on the island on 20 March 2023. The first recorded sighting of a Garganey on Barbados was in 1960 at Foster’s, St Lucy. Since then, Moore says there have been several other sightings. Just imagine. UK Birds could have been crossing the Atlantic for the last 63 years! or more.

The Garganey. They will look like a Blue-winged Teal, but there are two white stripes on the scapular for the Garganey instead of one, like the Teal.

The presence of the Garganey and Blue KW0 confirms that varying species of birds can leave the UK in late August or September for their wintering grounds on the Iberian Peninsula or Africa, only to be blown off course as far as the Caribbean. That is some 4500 miles! With this knowledge, I hope that ‘the collective WE’ of Bird World can help Tweed Valley Osprey Projects find Blue 707 Kirk.

Some Background:

The adult birds at the Tweed Valley Osprey Project are Mrs O and PW3.

Mrs O laid four eggs. PW3 took exception to the first egg and kicked it out of the nest. He clearly believed it might not have been ‘his’. Eggs two and three were laid on the 23rd of April while the fourth was laid on the 29th. The first two osplets hatched on the 29th of May, including our Kirk, with the third on the 31st of May.

Mrs O with her first two hatches.

There are three of them.

When they were 44 days old, the trio were fitted with their Darvic Rings. It was the 12th of July. At the same time, satellite tags were attached to each.

Tony Lightley will fit the bands and the trackers.

Lightley measured and weighed the osplets, determining that all three were strong and healthy males. The Darvic rings were blue with numerical digits 706, 707 and 708.

Here they are with their bling. Kirk 707 is in the middle.

Kirk.

The information that satellite trackers can provide is quite vast. One aspect of this project was to follow these juveniles to their winter homes to try and find out what the challenges were that they faced – so they might be mitigated in the future.

Present during the banding were members of the Conservation Without Borders. Sasha Dench and the crew will use the data from these osplets to follow them to their winter homes. That project is Flight of the Osprey. This is some very good information on what Conservation Without Borders hopes to achieve:

Flight of the Osprey is an innovative approach to conservation, highlighting grassroots projects along the flyway in collaboration with UN agencies, scientists, media and governments.”

“Accompanying the osprey on its 2022 autumn migration across Europe and Africa, this 10,000 km expedition will gather vital data on the threats faced by this iconic bird of prey and other migratory species. At the same time, we will create a unique platform from which to engage, educate and empower communities along the flyway and further afield, promoting a deeper understanding of the challenges to migratory birds, both within and beyond the conservation community.

I have never seen each fledgling osprey leave the nest completely on the same day. This is, however, what happened at Tweed. On the 26th of August, all three began their southward journeys. It was a Friday. Excellent information came in on their locations.

  • Glen was around Kendal in Cumbria
  • Kirk was at Loch Esk, near Eskdalemuir
  • Tweed was at the Welsh borders, near Whitchurch

By Saturday the 27th, Kirk and Tweet had reached the SW of England. Then, according to Tweed Valley records, “Kirk followed his brother out to sea but bizarrely turned north towards Ireland. Around 15 miles before reaching Ireland, he turned south again…” It was thought that weather conditions might have caused Kirk to have to fly towards Ireland.

On the 30th of August, Kirk eventually made landfall in Ireland. He flew for 22 hours. Tweed Valley says, “We believe bad weather forced him to turn north rather than follow his brother Tweed south towards Portugal. Since arriving in Ireland he has been touring, heading firstly north towards Limerick before heading west and south down the coast. It looks like he has found a roost along the River Cumneragh and we hope he’s resting before thinking of going south again.”

The other records state: “Kirk remained in Ireland since changing course and turning back during his ocean crossing last week. He arrived near Cork on the south coast but has since done a big tour of the south west area of Ireland. He settled in an area next to Coomacheo Wind Farm which was a bit worrying given his total lack of experience in the world. We worried that he could collide with the turbine blades which can be a hazard for raptor species.”

Kirk was not killed by the blades of the wind turbines, thankfully. He fished along the River Clydagh and roosted in nearby forestry.

River Clydagh and forestry – geograph.org.uk – 4005190” by Hywel Williams is licensed under CC BY-SA 2.0.

The last transmission from Kirk was on the 5th of September.

Tweed Valley reports: “On 5 September after a half hour roost near to the river he suddenly shot off on a northwesterly direction towards the coast. His tracker recorded a speed of 95kmph and an altitude of 240 metres when he set off, the speed dropped off to 60kmph and then back up to 84kmph near to the coast and there have been no further data points since he flew out across the sea. There will be an absence of masts to send signal but it is still the wrong direction if it is the start of any further migration.”

This is the last data. No one has seen or heard from Kirk since the 5th of September.

Unfortunately, for all their usefulness, satellite trackers are not foolproof. It is also almost impossible to ‘notice and photograph’ an Osprey unless you are really looking with camera in hand like Michael St John was in Barbados. In fact, many persons might have seen Kirk and did not know that news of him would be ever so welcome.

I have now written to learn more about the weather patterns in Ireland and SW England on or around the 5th of September. These could be important for understanding how Blue KW0 got to Barbados along with the Garganey. It might also give us clues about where Kirk Blue 707 might be.

We now know birds can ease their flight by hitching rides on ships. It is also thought that Blue KW0 might have stopped off to feed at the Azores. Of course, all of this is conjecture. We do not know all the marvellous things these Ospreys can do. Would Kirk have made it to the Azores? Is he still there?

Map showing the location of the Azores to Ireland (light green, left of the grey UK).

I will let you know when I have more information on the possible wind and weather patterns.

I urge you to circulate this blog widely. Please put it on your Facebook and Twitter feeds, and send it to friends and colleagues that might live in the Caribbean or elsewhere. We do not know what happened to Kirk 707 after the 5th of September. Did he remain in Ireland like the Tundra Swan in Manitoba? So, please send it out to everyone you know in Ireland. Send it out to all birding groups that you know or locate. We do want to get the word out. Let us get a search going – look up. You might see Blue 707! Thank you.

I want to thank Michael St John for introducing me to Julian Moore and for Julian Moore allowing me to include his images of the Garganey. I want to also share my deep appreciation to Geemeff who introduced me to Diane Bennett, Tweed Valley Osprey Project, and to the TVOP for allowing me to use their images in my blog and the information from it in the hopes of finding Kirk 707.