Monty’s last Bobby Bach has died and other brief news in Bird World

26 July 2022

While it was pouring down rain and thunder and lightning were rattling the skies on the Canadian Prairies, little Willow was being tossed off the side of the Loch Arkaig nest by a Tawny Owl. I caught it in a very very short video.

Willow returned to the nest and appears to be unharmed.

Tragic news has come out of the Dyfi Nature Centre this morning. Normally, if a fledgling survives its first migration to return at the age of two and then again at three, that Osprey will live a long and fruitful life. So the news today of the death of Hesgyn is particularly troubling.

Hesgyn was Bobby Bach, the third hatch of Monty and Telyn (now with Idris) in 2019. He and his sibling Berthyn had returned to the UK in 2021. It was the first time the Dyfi Osprey Project had two chicks from the same brood return after their first migration.

Hesgyn was three years old when his body was recovered from Criccieth Beach in north Wales yesterday. Emyr Evans wrote a lovely tribute to this promising son of Monty.

https://www.dyfiospreyproject.com/blog/emyr-mwt/hesgyn-has-died?fbclid=IwAR27ciHVWxDnXJLsIZLFMlCiIa-jzrkS9JQqVItjgJPGD91_6Pcjuns01Mw

When you read about Ospreys you will sometimes see that their diet is 99% fish. This mourning Asha at the Loch Garten Osprey nest brought in a young Grebe and fed part of it to the two chicks on the nest.

It is clearly an example of Ospreys eating something else although I suspect if the Grebe were under water Asha might have thought it a fish. What is so troubling about this – and I have yet to see anyone mention it – is the highly pathogenic Bird Flu that is across the area. It is a nest that will be monitored with the hope that the young waterfowl did not carry H5N1.

File:Little grebe Zwergtaucher.jpg” by Andreas Trepte is licensed under CC BY-SA 2.5.

Avian Flu continues to kill thousands and thousands of birds across the UK. It is wiping out bird populations on the islands and the mainland.

https://www.bbc.com/news/uk-england-tyne-62253049

At the Llyn Brenig Osprey platform in Wales, it was a very special afternoon. at 12:45 X6 Olwen fledged. Perhaps her brother Gelert KA9 will fly tomorrow. You might recall that this was the nest cut down with a chainsaw in 2021. Congratulations to everyone today!

There have been two fish deliveries so far at the Osoyoos Osprey nest (it is currently 0920). The first was a little fish at 0554 and the second was a fairly good size one at 0616. Keep sending all your good wishes their way – a heat warning is in effect and the temperatures will climb to 41 C or 105.8 for almost the entire week. This is a tragedy…look at those beautiful osplets standing so nicely. We want them to survive. Will someone supply them with a fish table or fish basket if it is necessary? Certainly Urmas, the state Ornithologist in Estonia would do this exact thing. These beautiful raptors certainly didn’t cause the planet to heat up catastrophically!

My heart just aches for this beautiful family who have struggled for weeks with low fish yields, a chick falling off the nest, and extreme temperatures. If they were in NZ, they just might have a mister and lots of supplementary fish like the Royal Albatross.

In comparison, the Fortis Exshaw Osprey platform at Canmore, Alberta will be hot but significantly cooler than at Osoyoos. Last year all of the chicks on the nest of Soo and Olsen died because of the heat wave that hit the area. They were considerably younger but this nest on the border of British Columbia and the US will need fish – it is the only hydration the Ospreys get.

The three osplets of Dory and Skiff at the Boathouse Platform – not on Hog Island but often called the Hog Island Ospreys (thanks ‘H’) – are doing fine today despite temperatures rising to 29 C or 84.2 degrees this week. Osoyoos would really welcome that weather – although I wish for all of them that it would be about 24 degrees C or 75.2 F.

At Mispillion one of the chicks was on the nest eating a fish alongside Mum’s little treasures – the yellow mat and the yellow grid metal ornament. Both could get tangled in the legs of the birds. But, on a good note, the chicks are being fed by the parents off the nest. This one lands with a small headless fish on the nest – a nice safe place to eat.

Dad is bringing in lots of fish to the Sydney Sea Eagles nest and Lady made sure that both had big crops before it was light’s out.

Lindsay is not quite as loud as Grinnell, Jr but she sure tries to be!

On the Notre Dame Eagles FB page, there is mention of all three eagles again being in the trees. The notes are confusing so I am not copying them here but I do join in with everyone hoping that the trio are learning to hunt and are eating. I wish for Little Bit to find a prey rich area to build up his strength before migration.

Thank you so very much for joining me this morning. I do not see any new news on Victor who continues his rehabilitation at the Ojai Raptor Centre. Take care everyone. See you soon.

Thank you to the following for their FB posts, web page announcements, and streaming cams where I took my screen captures: Friends of Loch Arkaig and the Woodland Trust, Dyfi Osprey Project, Loch Garden RSBP Ospreys, Llyn Brenig Ospreys, Osoyoos Ospreys, Fortis ExShaw Ospreys, Audubon Explore, Mispillion Harbour Ospreys and the DDNR, Sea Eagles @Birdlife Australia Discovery Centre, Sydney Olympic Park, and Cal Falcons.

2 Comments

  1. Linda Kontol says:

    Thanks Mary Ann for these updates and newsletter. I’m so sad about Bobby. I got all teary eyed up again. May he Rest In Peace. Such a beautiful Osprey. ❤️🙏
    Hopefully ND17 is getting fed or finding enough food. ❤️🙏
    Thanks for the video of Lindsay squeeing and they are funny and very loud indeed!
    Have a good afternoon and take care.
    Linda

    1. If it is ND17 flitting about with the others then he is getting some food or he would be dead by now. That sounds cruel but it is not meant to be. It means I am certain he is eating! How much well…we just hope all is well. Those two from Cal Falcons are quite the adorable characters! Just love them.

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