Tag Archives: Australian birds

The Birds ‘Down Under’

As people in North America wait for the Bald Eagles to begin preparing their nest and breeding, much of the ‘bird’ action is in Australia. I pulled up a map so that we can locate the nests that are on streaming cams in Australia – fondly known as ‘Down Under’ here in Canada.

I made the map a little larger just so it is easier to see. Or is it just me that is having trouble reading all that small print?!

The White-Bellied Sea Eagle Nest is in Sydney. On the map it is in bold letters on the lower right hand side. The Peregrine Falcon Nest of Xavier and Diamond is in Orange. Orange is just outside of Sydney. Trace your finger to 10 o’clock from Sydney and you should see Orange in grey letters. The 367 Collins Street Falcons are in Melbourne. It is at the very bottom in black letters. The Port Lincoln Osprey Barge is in Port Lincoln. This is a small place. Locate Adelaide which is up the coast from Melbourne on the left. Take your finger and move it over in a straight line to the left from Adelaide to the bottom of the second peninsula. There is Port Lincoln. I am also going to include Solly’s Location so you can see where she is relative to where she hatched and fledged at Port Lincoln. Solly is currently staying the majority of the time at Eba Anchorage. Solly is 311 km from the place she fledged. Prior to Solly, the general understanding was that Eastern Ospreys stayed much closer to their natal nest. The evidence from the satellite tracking is changing the understanding of how far these fledglings might travel upon fledging.

Time flies. It was only a blink and Pippa Atawhai, the 2020 Royal Cam chick, had fledged — BUT, that was a year ago. Now we are waiting for Tiaki to fledge soon. It seemed like the month of August just melted. It was on the 3rd, the 6th, and the 9th that Mum at the Port Lincoln Osprey Barge laid her eggs for the 2021 season. At this very moment, the PLO FB Page is taking guesses on when the eggs will hatch. Yes, we will be moving into hatch watch within a week. Baby Ospreys are coming. Oh, those lovely little reptiles!

Dad continues to bring in materials for the nest. They are all over the place – big strips of bark and moss – even some more rope. He is a bit of a pack rat. Thank goodness he hasn’t been bringing in toys like Richmond and Jack in the US. It would be awfully crowded if that were to happen.

Watching this nest is not for the faint of heart. Siblicide is a regular occurrence.

The dominant hatch of 2021 was Solly. She is 352 days old on 7 August, Australian time. Solly was considered, out of the two surviving chicks, to be the one that would succeed. We have no news of DEW and unlike Solly, DEW was not equipped with a satellite transmitter. Solly has, however, demonstrated that she can survive and today she flew rom her normal home tree in Eba Anchorage to Perlubie to check out the fish. This is the graph from the satellite transmission.

The Port Lincoln Osprey Project is taking guesses as to the date of the first hatch on their FB page. You don’t need to be a member to pick a day – go and have some fun!

The White Bellied Sea Eaglets are doing fine. They are well fed and protected and they are growing so fast. Those beautiful juvenile feathers are coming in changing their appearance almost daily. They had a good fish feast the morning of the 6th and the wee ones slept and then woke up and began picking up sticks and leaves on the nest moving them about with their beak. They are not yet steady on their feet but they are standing more and 27 was attempting to walk today.

Both still had big crops after the fish breakfast. 28 got the majority.

Just look at those beautiful colours coming in. 27 is on the left and 28 is on the right.

Here 27 is standing watching 28 play with some sticks with its beak and talons. The sea eaglets are developing at a normal pace. It is all good.

The golden glow of morning fills the scrape box of the Peregrine Falcons, Xavier and Diamond, in Orange.

Each parent takes turns incubating the eggs so that the other can have a break. Diamond will do the overnight incubation and Xavier will be the security guard.

Here is a short video of the hand over of incubating duties from Diamond to Xavier:

Remember that the males are about 30% smaller than the females. Xavier works with his feet and wings to get those three large eggs under him so they can all be warm.

It is even harder for the tiny male at the 367 Collins Street nest who has four eggs to warm!

Mom arrives for her turn.

She is working her wings too to get those four eggs under her.

Looked at how poofed out all those feathers are. Wow.

Here is Dad. His feathers are all poofed, too. He is so tiny compared to mom. My goodness – he really does have to work to get all four under him properly.

After wiggling about he gets everything settled. We will be looking for hatch towards the end of September.

Thank you so much for joining me. All of the birds in Australia seem to be doing just fine. We will watch the sea eagles change colour before our eyes and anticipate the arrival of the Ospreys. It’s a few weeks before falcons start hatching. Take care everyone.

Thank you to the following for their streaming cams where I took my screen shots and video clips: The 367 Collins Street Falcons, The Falcon Cam at Charles Sturt University and Cilla Kinross, Sea Eagle Cam @ Birdlife Australia Discovery Centre, and the Port Lincoln Osprey Project and FB Page.

PLEASE NOTE: I am taking my computer in for servicing. I hope to have it returned to me sometimes on Thursday so I will be back with another newsletter Thursday or Friday.

A look at 3 feedings at the WBSE Nest

All of the other nests are relatively quiet. While I do love to see the adults sharing incubation duties, watching a bird incubate eggs can sometimes feel like watching paint dry. So I decided to go and see what was happening with the little sea eaglets. They were just finishing a meal when I started watching them. I turned away for a second and a second gull was brought to the nest by Dad at 12:47. Good gracious. Had Dad won the Silver Gull Lottery?

This is an image from the feeding when I first started watching the sea eaglets. Thank goodness for rewind. This was the first prey delivery of the day and it arrived at 12:19:01.

Both eaglets are sharing the prey and behaving themselves in this feeding. WBSE 27 is on the left and 28 is on the right. The picture shows Lady giving 28 a morsel of meat. She alternates between them. There is absolutely not a hint of rivalry.

Here they are standing up. It is a wonder they aren’t falling over from being top heavy.

They hear Dad approaching the nest.

Dad arrives at the nest with another gull. Both of them sit on their little bottoms in shock. Look at their faces seeing that prey. Also notice that 28, in the front, has a large crop, too.

The time for the second delivery is 12:47:20 as shown on the time stamp.

Remember, both have literally just eaten. Both chicks have crops. Neither one of them is ‘starving’. Indeed, there is no shortage of food on the nest. The behaviour in this second feeding demonstrates that rivalry is not always because there is less food being delivered. It is strictly about dominance on the nest.

In the image below, 27 is up by Lady getting ready to be fed. 28 is moving up from the back to go to the left of 28. I wonder why 28 did not go to the right. That is its usual spot – and it is a good place to catch the eye of Lady.

27 first gives 28 ‘the look’. Was it because 28 had to balance itself by extending its wing out and it touched 27’s back?

Whatever it was, 27 pecks 28 making sure that 28 realizes who is boss.

28 immediately goes into submission and stays that way for approximately 12 minutes while 27 eats the gull. These are the hardest things to watch on these large raptor nests between the chicks. We always want them to be nice to one another.

By the time that 28 straightens himself and gets up to the feeding place, the gull is almost gone. 27 got 98% of that gull while 28 got a few bites.

The behaviour of 27 shows that despite there being plenty of food, she will insist on dominance. She will eat first. Anyone watching large raptor nests will know that there is always a dominant bird. Often the one dominated gets very clever. They listen, watch, and learn to read ‘the clues’ so as not to be attacked. 28 has a little more learning to do. It would be interesting to see if 28 is only pecked when it is on the left.

So the time is 13:07:18 – and guess what?! A third gull arrives on the nest at 13:15:13. Yes, I am serious. Dad must have found a nest of gulls. If I remember correctly there is an old barge and the Silver Gulls make their nests there. It is not far away. Someone told me once that the pigeons are for falcons and gulls are for eagles. It certainly seems true at some of the Australian nests!

Here is the next prey item arriving on the nest.

Both chicks get up to the feeding area. 27 is on the left and 28 has its usual spot on the right. It is important to note that the eagles do not see straight in front of them; they must tilt their head a bit.

Just look at how full these two are! I do hope that Lady gets a chance to eat.

This time 28 got lots of food. Lady alternated between them. In the end, 27 was too full to eat anymore and 28 finished off that gull.

Both are in food comas.

There is no moral to this story. There is a lot of prey coming on the WBSE nest. This is the first time I have seen three prey items delivered and eaten in this short of time. WBSE 27 still feels that it needs to, sometimes, throw about her position on the nest. At this last feeding there was no rivalry. Both ate and they had big enough crops to last them til evening!

As they grow, each will need more and more food. The gull chicks are not that big. The food that is delivered is also meant for Lady. Let us hope that she gets a good meal today. The female’s lose vital nutrients making the eggs they lay and it is said that they lose approximately 30% of their body weight during the nesting phase. Hopefully Dad will bring on a nice big fish or eel for later.

The Silver Gull that Dad brings to the nest are the most common gull in Australia.

“Silver Gull” by 0ystercatcher is licensed under CC BY-NC-SA 2.0

They are found everywhere. While the adults are 40-45 cm or 15.7 to 18 inches and have a wing span of 94 cm or 3 ft, the chicks would be much smaller. Last year Dad was always raiding the nests of the gulls in addition to fish, eels, and at least one turtle. I recall that one eagle expert said that the ‘red meat’ of some prey tends to make the eaglets more aggressive than the fish. That could be what happened today or maybe 27 was just annoyed at 28 for touching her.

Both sea eaglets are eating as you can see. It is a bit unnerving to see the eldest whip the little one into shape especially since they had been doing so well. Still, this is a worthwhile nest to watch because the behaviour is so fascinating. I am going to have to watch this nest more closely. I am curious as to whether the pecking only occurs when WBSE 28 is on the left of 27. Perhaps it doesn’t matter.

The link to the WBSE camera is here:

One of the things I find most fascinating are learning the birds connected with their vocalizations in the Sydney Olympic Forest.

Thanks so much for joining me today. Stay well, stay safe. See you soon.

Thank you to the Sea Eagle Cam @ Birdlife Australia Discovery Centre where I took my screen shots.

Tiny Little, it is good to see you!

Friday morning started off fantastic with Tiny Little on the nest alone food calling. She was later joined by older sibling, 462.

What you need to know is that Tiny Little had an entire fish to herself a little earlier for breakfast! Just look at her enjoying that fish!

7:45 nest time. Nice fish delivered by White YW to his girl.

Tiny Little returned later and was joined by 462. Yes, I said that already! They waited and waited. All that waiting and food calling paid off! Both Tiny Little (or Bobbie to some) and older sibling got a fish – older sib gets the flounder, Tiny Little has something else (?). Dad, you are fantastic. This is the way to keep the kids happy and quiet.

Tiny Little is the fledgling on the right. She is a ‘big’ girl! I am just so delighted to be able to see her. She is growing and growing. Tiny simply doesn’t fit anymore!!!!!!

This is the link to the Osprey Nest at Foulshaw Moss managed by Cumbrian Wildlife Trust:

https://www.cumbriawildlifetrust.org.uk/wildlife/cams/osprey-cam

But there was more happiness. To top it off, the little Osprey nestling at Collins Marsh Nature Centre had two feedings before 9:30 this morning. If this pace keeps up Malin is really going to have a big growth spurt this week. Already the tail and back feathers are remarkably changed from last week.

And another feeding here. So happy to see these parents stepping up the food. Malin is really starting to present as a juvenile Osprey now. I keep looking at those little feet – wonder if we have a little boy here? Male or female it doesn’t matter. Malin is really a gorgeous/handsome.

The link to the Osprey nest at Collins Marsh is here:

https://www.cumbriawildlifetrust.org.uk/wildlife/cams/osprey-cam

One of my readers was asking about the nest for the Black Storks in Latvia. I was able to find some information and a couple of images so that you can see the beautiful forests in the area.

The nest is in a forest in the Sigulda region of Latvia. It is 53 km southeast of the capital, Riga. It is the orange area on the map below.

The area is home to Sigulda New Castle and the remains of a medieval castle built in 1207.

The image below is the New Castle.

“Siguldas jaunā pils (Sigulda Castle)” by twiga_swala is licensed under CC BY-SA 2.0

Through the forest you can see the New Castle.

These are the remains of the medieval castle. It is a major tourist site and because of this, Latvia has stabilized some of the walls so it can be fully appreciated.

The nest in the forest is on a pine branch that extends about 1.8 metres from the trunk of the tree. So, in plain English, the nest is on a branch that is sticking out —- just a big branch! I know. Take a deep breath. It could make you nervous. The nest is 18 metres from the ground. Imagine these storks on such a branch! I kept thinking they could slide off the edge.

The youngest storkling is 53 days old today. It is flapping its wings and gets really excited. The eldest is 56 days old and the middle one is 54 days.

The adults, Grafs and Grafiene, have to be very careful when they come to feed their little ones now so they do not slide off the nest. It is getting a little crowded as the nestlings grow!

One of the moderators for the nest forum created a video of Grafiene coming to feed the storklings about one month ago. It is very short but shows us just how much these nestlings have grown in that time. Just look how tiny they were.

All of the storks meet to begin their migration. ‘S’ tells me that they land on the tops of all the houses, the hydro poles, and the trees. And then they begin clacking and this is the beginning of their long journey as far as South Africa. Everyone is a little sad when they leave.

The link to the Latvian Black Storks is here:

Don’t all babies look sweet when they are sleeping? The little sea eaglets are no exception. You would never know that they are so tired from all the mischief they cause when their parents aren’t watching.

They look like little angels.

Dad is making sure that there is lots of food on the nest.

Here is the link to the White-Bellied Sea Eagle nest in Sydney’s Olympic Park. It is the only WBSE nest in the world that is streaming live. One of the really neat things is just listening to the forest sounds when the streaming cam is on. You will hear many Australian birds. There are lots of YouTube videos of the birds and the sounds they make. Just do a search of ‘Australian Bird Sounds’.

There has been a lot of chatter about when the female ospreys in the UK will be leaving the nests and heading off on their migration. Blue NC0 is still up at the Loch of the Lowes working hard, along with Laddie, to feed LM 1 and LM 2. She is known to catch big fish and this morning she brought in a whopper. The sad part was NC0 worked so hard to get this fish out of the water and on to the nest and one of the kids let it fly off the nest. It happens but we all must appreciate the real effort these parents put into feeding these juveniles especially when they must be eating themselves, fattening up, to make their journeys.

NC0 has turned into one wonderful mom over the season. It has been such a joy to watch her develop from when the little ones hatched and we had no idea if she was going to figure out how to feed them!

The fledglings still associate the nest with food so you might still get in some good action. This has to be one of the most beautiful nest locations in the world. When I went to check, I could see the Ospreys flying around and food calling on the branches at the top left of the image below. So turn up your sound and look there when you check on this nest.

Here is the link to their camera:

I checked to see if the names had been announced for Louis and Dorcha’s chicks on the ‘other’ Lock Arkaig nest. There seems to be no mention or I have missed it. So hold on. Will let you know as soon as I hear anything! I am also waiting for the Collins Street Peregrine Falcon cam to come on live. You are going to be in for a real treat with that falcon nest! I promise.

Thank you for joining me today. I hope everyone is well. Tomorrow I am heading out to find the local hawk. Expect news to come in the late afternoon for all the nests. Enjoy your weekend. Stay safe.

Thank you to the following for their streaming cameras where I took my screen shots: The Latvian Fund for Nature and the Sigulda Black Stork Nest, the Collins Marsh Nature Centre and Osprey Cam, the Sea Eagles, Birdlife Australia, and Discovery Centre, the Scottish Wildlife Trust and the Friends of the Loch of the Lowes.

Something magical is happening

A Pacific Black Duck laid her second egg in an old Ironwood nest in Sydney Olympic Park, 6 November, 2020. The first egg was laid on 5 November. Photo is screen shot of Live Sea Eagle Cam, Sydney.

A week or so ago, a Pacific Black Duck was seen investigating what she might have thought was an abandoned nest in Sydney Olympic Park. The duck made several visits and according to others, ducks have investigated this nest in the past but have never laid eggs. This year things got more serious. ‘A hole’ was observed by the moderators of the White-Bellied Sea Eagle Chat. On Tuesday, November 5, those same moderators observed that an egg was laid. This morning there is a second.

Despite the name referencing ‘black’, the adult ducks, who live only to about two years, have dark brown plumage. The coverts, which cover the very important flight feathers and help keep them smooth, are either pale yellow or white at the tips. The secondary feathers are green. The under wings are dark brown with feathers that have a yellow edge. The head features a brown crown with a pale yellow section running from the bill to the ear coverts (the feathers that protect the ear). There is a dark line running from the lores, the area between the eye and the bill, to the ear coverts.   Above and below are pale yellow areas running from the bill to the ear coverts. The bill is a dark grey. The image is of the female on the eggs below. You can see the lines running from the lores to the ear coverts easily. The bill in this image appears as a blue grey. The eyes are a deep brown. The bottom sides of the head are a lighter brown than on the body. Despite being more dull in colour than the male, this image of the female Black Pacific duck shows the beauty of her feathers and the magnificent emerald green patches on the wings.

A side view of the Black Pacific Duck sitting on her two eggs in the Ironwood Nest, Sydney Olympic Park with a lorikeet looking on.

Pacific Black Ducks only mate when there is secure quantities of food and water. They lay a clutch of eleven to thirteen eggs. Their environmental status is secure in Australia but, in reality, only about 20% of hatchlings survive to age two according to BirdLife Australia.

Why are Lorikeets so excited to see this Black Pacific Duck with her eggs? By looking at them jumping all over the branches of the tree and the one above sitting on the rim of the nest looking at the duck, you can imagine that something special is happening.

The Rainbow Lorikeet is a medium sized sweet natured parrot that is quite nosey. They are native to New South Wales where Sydney is located and farther South in Australia. They are extremely talkative and their high pitched screeches have been known to scare many. If you look at the featured image you will see right away why they are called ‘Rainbow’ Lorikeets. Their heads and bellies are a deep royal blue while a bright emerald green colour feathers on their wings, back, and heads. The red breasts have orange and yellow on the sides. Their beaks are red. Males and females have the same bright plumage and it is apparently difficult to differentiate the gender without DNA testing or a surgical procedure. They lives to be approximately thirty years. It is their inquisitive nature that has drawn them today to the large nest of the White-Bellied Sea Eagles currently occupied by the Black Pacific Duck.

White-Bellied Sea Eagles are the second largest bird of prey or raptor in Australia. The wingspan ranges from 1.8 – 2.2 metres or 6 to 7 feet. They can weigh up to 4.2 kilos or 9 pounds. The birds have reverse sex-size dimorphism meaning that the female is larger than the male. The nest you are looking at ‘belongs to’ Lady and Dad who have a river roost along the mangroves of the Parramatta River. The diameter of the nest is approximately 6.5 feet. Their breeding season is normally from June to January when they lay, on average, two eggs.

WBSE 25 (left) and WBSE 26 (right) in August. They are all covered with their baby down.
WBSE 25 (right) and WBSE 26 (left) in the nest before fledging. Notice the rich colour of the juvenile plumage. In five or six years they will get their adult feathers.

White-Bellied Sea Eagles are huge birds who live mostly on fish caught with their strong legs and held by their talons. The nests of the sea eagles is normally within a kilometre of a source of fish, either a lake or a river. Other prey brought to the nest includes eels, Silver-tipped Gulls, a fox cub in the 2020 season, a turtle, and various other opportunistic catches.

It is not uncommon for other birds to investigate the nest while the sea eagles raise their young. Many want to protect their own territory from these large raptors and that includes the small owl, the BooBook Owl who comes at night and often hits the parents roosting on the branches of the nest. The Currawong is noisy and chases the fledglings trying also to chase them out of the forest. Magpies are another nuisance. The adults flap their wings or chase them away. The eaglets quickly learn to protect their territory too often standing up in the nest, flapping their wings, and honking to get the intruders to leave. Normally, the sea eagles check their nest periodically when they scan their territory. They also bring in more sticks and leaves readying it for their next breeding season.

As the Rainbow Lorikeets circle the beautiful Black Pacific Duck in celebration and curiosity, we have to ask ourselves what will happen to this mother duck and her brood? Stay tuned.