It is 10:16 in Australia as I begin this short newsletter.
The osplets on the Port Lincoln barge had a small fish between them around 06:15. They have had nothing since and Big Bob is getting a bit restless. Sadly, he has been pecking Little Bob’s neck and Little Bob is going to have to learn to use his backside to protect himself when this happens. So far the beaking has not been too bad but, as all of you know – this Osprey nest makes me nervous. I will not be able to relax until Little Bob is a little older. It seems that Big Bob is trying to establish nest domination. Tiger Mozone wondered on the chat about DNA causing excessive aggressiveness in the chicks. Certainly this nest has a history of that type of behaviour. I also wonder about toxins in the water that enter the fish and stay in the tissue of the Ospreys.
Mom was hopeful around 09:45 and the chicks were in line to eat. Their crops have dropped from the small fish three and a half hours earlier.
The chicks are being fed more fish and for a longer period. What was six minutes a week ago has stretched into 45 minutes at the table. And these chicks will be fine today if a big fish does not come on the nest for a few more hours. The issue is Big Bob who seems to want to press his authority by fighting with the other two. Middle Bob is the clever one (so far) and seems to be able to stay out of the way but Little Bob still needs to learn how to protect itself.
The two older chicks are moving straight into the rapid growth period where they need lots of fish. Little Bob is following as quickly as he can. You can see that he is moving into the reptile phase himself. The dark feathers are coming in and he is losing the down on his head. Big Bob is awfully dark and a bit scary looking! He is the one holding his head the highest and looking towards you.
It is nearing noon, nest time. Dad has come to the nest without a fish. Is there a predator in the area? I actually thought that this nest was relatively free from predators unlike those in Europe and the US that have to deal with Goshawks, Great Horned Owls, etc. Or has Dad arrived to get the meal order from mom?
I couldn’t help myself. I had to check. Dad must have been taking the fish order at 11:25 because he delivered a fish to the nest around 12:25. Thank goodness. Big Bob behaved himself and everyone is getting to eat.
Look at who has his little mouth open wide!
Little Bob ate first. You can see from the crops. Middle and Big will eat next and by the time they finish, Little Bob will be hungry again. I hope that fish is big enough!
The big news over in New Zealand is that Tiaki has fledged on 25 September. She was 244 days old. Both her and Plateau Chick left the headland but, it has not been completely determined when that was. By the sat-pak it seems that Tiaki might have fledged at night but sometimes that sat-pak GPS requires adjustment. We all wish her a wonderful safe life, full of fish, and a return to us in five years time.
You can follow her satellite GPS. I will put the link below the fledging video.
Cornell Bird Lab caught the moment:
Here is the link so that you can check on Tiaki. Her satellite tracker should continue working for a year until her first moult. You can follow her dad, LGK also. His tracker should be good til he moults – another couple of months. There are only six chicks remaining to fledge.
The migration continues in Manitoba with everyone is excited. There are dawn breakfasts and evening dinners celebrating the arrival and departure of the Canada Geese – and, of course, the swans and all the other ducks and birds. Today marked the return of the Dark Eyed Junco to Winnipeg. Oh, people are so happy to see these adorable little birds. There are several sub-species of Junco and the one that visits Manitoba in the summer to breed is called the Slate-coloured Junco.
The Juncos love my red outdoor carpet. Tomorrow or the next day there will be 50 or more hopping about on it and jumping in and out of the dill. They love it if we ‘intentionally’ spill some seeds on the carpet. They are better than a vacuum clearing them up if we do. They do not feed at the feeders but are also seen on the ground for invertebrates. Isn’t this a real cutie? It was definitely not shy. The image was shot through a triple pane of glass so as not to disturb the bird. It seemed to not notice me.
Today, Mr Blue Jay had two other Blue Jay male visitors that wanted to help him eat his cob of dried corn.
By the time dusk arrives, the Jays and the squirrels – both red and grey – had made a real mess of the seeds. I think one of the squirrels wanted some of that corn but the Blue Jays were not having it. They would eat 3 or 4 kernels and then take some away in their beak. It was fascinating watching them through the windows.
Little Red decided it was easier to get up in the lilac bushes and balance himself on the bird feeder and eat his dinner there. Contending with three male Blue Jays was not something he wanted to do. So he kept quiet and ate and ate. He also doesn’t get on with the Grey Squirrels. He has picked a good place to eat in peace and quiet.
Awwww. Look at those tiny little nails.
It was a good day. All of the garden wildlife save for the rabbit were accounted for. There were also several new species of sparrow in the lilac bushes eating seeds. There were Chipping sparrows as well as Clay Coloured Sparrows today.
Hatch watch is coming soon for the 367 Collins Street Peregrine Falcons. WBSE 27 and 28 are doing well. 28 actually managed to get a prey delivery today. Here is a short video showing 28 mantling the prey and then wanting to share it with his big sib. They have their beautiful juvenile plumage and are so adorable.
I also checked in on the Bald Eagles who are working on their nests. Will put in a report some time this weekend. I know that many of you are anxious for Samson and Gabby, Harriet and M15, as well as Jackie and Shadow to get those nests built and those eggs laid! And while the last of the Albatross are fledgling, it will not be that long til the other adults return to Taiaroa Head to make their nests and lay their eggs for the 2022 season. Sometimes time feels like it melts in front of our eyes.
Thank you for joining me. I have promised myself that I am not going to worry about the Port Lincoln Ospreys tonight. The crazy thing is that I wish the winds would pick up. Dad seems to be able to fish better when that is the case. Yes, I know. That is a crazy idea. Take care all of you. Stay safe. See you soon.
Thank you to the following for their streaming cams where I took my screen shots: Port Lincoln Osprey Project, Cornell Bird Lab and NZ DOC, and Wildlife Computers.