Thursday in Bird World

14 July 2022

Ah, the rain continues to fall and it is cold and damp. It sure looks like it is a beautiful day on the New Jersey shore where the Banegat Light Osplets of Daisy and Duke are now 6 weeks and 3 days old. Duke has brought in fish and then removed them must to the angst of the kids.

For those who missed it, Little Bit ND17’s blood work came back with a negative to the West Nile Virus. He is flying but is not yet steady on his take off and landing. More work will be done by the Humane Indiana Wildlife on this and getting his wings stronger for release back at the park where he hatched. It is then hoped that he will rejoin his family and be taught to hunt his own prey. I am very grateful that Humane Indiana Wildlife were able to pick up and take Little Bit into care and get him this far into returning to the wild. I wish they had a way to train him to catch his own prey and a prey rich area to release him. That said, not all facilities can undertake that level of rehabilitation. We all wish ND17 a super successful life. He certainly deserves it.

Little Bit’s tail feathers have grown with all that good food and care.

Eyes have been on the Janakkdan Osprey nest in Finland since the female was observed having a difficult time swallowing and feeding her chicks. I have been alerted by ‘S’ in Finland that there is some concern that the female may have contracted Trichomonosis. This is a parasite that can come from contaminated water or transfer from bird to bird. Feeding chicks could spread the disease so it is good that the chicks are self-feeding more now!

Here is an article explaining this disease. You will note that this disease can impact all species of birds. It is highly contagious and could impact all manner of birds in the area sharing the same water source.

https://www.animalwised.com/trichomoniasis-in-birds-3605.html

Today, Mum has observed her chicks trying to self-feed. One chick is better than the other who wants to be fed. We hope that her health will improve and that these little ones, who are nearing independence, will continue to master their feeding skills and do not catch the disease — if that is what is plaguing this female.

One chick is eating well while the other is calling at Mum to feed it. There are two fish on the nest that I can see.

The chicks have been ringed at nest #5 in Finland!

Here is the video showing this momentous occasion in the chick’s lives. Thank you so much for sending me this link, ‘S’. It is much appreciated.

I am always interested in the human intervention that helps our feathered friends. Several have sent me the most delightful stories and I am going through them so that I can show them to you. They are delightful. Since we have been looking at the Finnish nests I would like to share with you today a story from Finland sent to me by ‘S’. The story is my words based on what ‘S’ told me. If it is inaccurate – blame me!

In 2020, there was a lot happening at Finnish Osprey nest #3. The female described as both funny, timid, and hassling) Helmi thought that her time off caring for her chicks was finished and she left for migration (or was injured/killed) and did not return to the nest. The big female chicks on nest #3 managed to self-feed quite nicely and entered into a fierce competition of who was now the boss of the nest! Then all of a sudden fish deliveries waned because of poor weather. People on the chat got hysterical as they believed the chicks would starve to death. The cameras were turned off. And….as is sometimes the case, humans came to the rescue with a delivery of fish on the nest for the chicks. And all was well. It is like a fairy tale for Ospreys –fish falling from the sky into the nest!

There are several new videos out from some of our favourite nests. The first one features Mr President and Takoda and a fish!

In this one, we get to see great views of Cal Falcons Lindsay:

Intervention was called for with Manitoba’s own peregrine falcons…a second chance at a full life is granted! Our Manitoba Peregrine Falcons are gorgeous…don’t you think?

Also in Manitoba, one Mum taking all the ducklings to swim!

In the Glaslyn Valley, fledge watch has begun for Blue 497 who is 49 days old today. In the UK the Ospreys fledge from 40 to 53 days old. Males normally fledge earlier because they are smaller and have less growth and plumage development to undertaken before flying than females. At the nest of Aran and Mrs G, the average time for males to fledge is 52.5 days and females at 54 days. Blue 498 is only one day younger so who will go first?

Beautiful family portrait with Aran on the perch. Proud parents of three lovely osplets.

At the Dyfi Nest of Idris and Telyn, the oldest of the three females, Pedran, is 50 days old today. She is officially in fledge watch but, these are all females. The earliest male to fledge at Glaslyn was Tywi in 2020 at 48.7 days and the oldest was Leri, a female in 2011, at 57.3 days. Let’s keep an eye on this nest in 2-3 days for a fledge because the average fledge age between all is 52.8 days.

We are waiting for the second osplet at the Mispillion Harbour nest to fledge. Gorgeous image of Mum with her remaining ‘nestling’. By the way, ‘H’ alerted me to the fact that Mum has now found her favourite yellow metal object and returned it to the nest!!!!!!! The yellow matt is hiding under nesting materials. Is yellow the state colour of Delaware?

Looks like Mum on the perch. It will not be long til both siblings are flying around the nest and the harbour. Looks like some duct tape cam on to the nest….if I say that anyone hosting a streaming cam or knowing of a nest should get permission after breeding season to clean it will I sound like a broken record?

The Woodland Trust is wanting name suggestions for Louis and Dorcha’s two chicks for the 2022 season. If you would like to join in, here is the announcement. Suggestions end Monday and you must vote on The Woodland Trust’s FB page.

And last a quick look in at the Boathouse Ospreys on Hog Island. Dory and Skiff are doing an amazing job – simply amazing with three and Dory a first time Mum.

Dory is feeding the two little ones…Slipjack and Sloop.

Look at that crop on Schooner! Lovely.

Thank you so much for joining me today. There are lots of birds that need your good wishes. We wait to hear what they can determine is causing Victor’s illness and we hope that the two osplets in Finland stay well. Take care all. See you soon.

Thank you to the following for their streaming cams and/or FB pages where I took my screen captures: Audubon and Explore.org, The Woodland Trust, Dyfi Osprey Project, Bywyd Gwyllt Glaslyn, Banegat Light Ospreys, Humane Indiana Wildlife, Finnish Osprey Foundation, NADC-AEF, Cal Falcons, Manitoba Birding, Bird and Wildlife Photography, Mispillion Harbour Ospreys and the DDNR.