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Little Black Cormorant swimming underwater
Today I managed to catch some footage of a Little Black Cormorant swimming in a quiet offshoot of the Hawkesbury River.
We were at Akuna Bay in the Ku-ring-gai Chase National Park. The bay is home to a marina, with boats and jetties and restaurants, yet it was quiet and peaceful when we were there.
This is a still shot of the cormorant under the water:

Little Black Cormorants are one of five types of cormorants found in Eastern Australia. I don’t have many photos of them yet. As well as being entirely black, Little Black Cormorants are distinguishable by their bright green eyes. The next photo gives some idea of the eye colour, though it’s rather blurry:

Common name: Little Black Cormorant (see other cormorants)
Scientific name: Phalacrocorax sulcirostris
Approximate length: 65 cm
Date spotted: 29 December 2023 (summer)
Location: Ku-ring-gai Chase National Park, New South Wales, Australia: 33°38’46.1″S 151°14’04.9″E
The creek was still and smooth. A haven for mosquitoes, alas, but pretty too:

Here’s a rare picture of me examining another part of the creek:

Two Darters for the price of one
Yesterday and again today I saw a Darter in an inlet of Manly Dam. I think they’re two different birds, because yesterday’s bird looks darker in colour. That could be because it’s more mature than the one in the same spot today, or it might be that yesterday’s bird was male while today’s was female.
Today’s Darter was perched in full sunlight on a dead tree. At the start of the video, the bird has stretched its wings out to dry, in the pose that’s characteristic of Darters and Cormorants. The bird is doing a bit of preening. The camera zooms out to show the surrounds: an inlet of Manly Dam near Sydney, Australia. Then a couple of joggers approach. The camera zooms back in to see the Darter’s slight unease at the sound of approaching people. The bird turns and stretches its long neck to check for danger. The joggers pass by underneath the bird, and all goes back to normal after a bit of a shuffle to get the feathers back in order:
Darters are often called snakebirds, due to their long, snake-like necks. It’s good to see the neck in action! They eat fish, which they catch by spearing them with that long sharp beak.
Here’s a still photo of the bird, showing a leery eye:

Yesterday’s bird was lower down, closer to the water and in shade. Its head, neck, and body look much darker in colour, and its wings more silvery:
Back in June this year, a cream-coloured Darter roosted in the same spot. The colouring of that bird surprised me, as I’d only seen dark brown or black ones up to that point.
Common name: Darter
Scientific name: Anhinga melanogaster
Approximate length: 90 cm; wing span: 1.2 m
Date spotted: 25 and 26 December 2023 (summer)
Location: Manly Dam Reserve, New South Wales, Australia: 33°46’34.7″S 151°14’48.9″E
Pacific Black Duck with blue and green wing patches
The lighting this morning was perfect for catching the beauty of this Pacific Black Duck making her morning ablutions. I think this bird is a female, because the crown of the head and the feathers on the back are brown rather than black.

She spent many minutes preening, immersing herself in the water, then preening again.


It was fascinating to see how the colour of her wing patches changed, depending on the lighting and the angle. In the first photo above, the patch is green. Here it’s purple:

In this wing stretch, it’s as if she has different colours on each wing, one green and one blue:

Common name: Pacific Black Duck
Scientific name: Anas superciliosa
Approximate length: 45-60 cm
Date spotted: 25 December 2023 (summer)
Location: Manly Dam park, near Sydney: 33°46’35.0″S 151°14’50.2″E
Two Sacred Kingfishers at Manly Dam
A rare treat! This morning I saw two Sacred Kingfishers resting on a clump of dry bush at the edge of Manly Dam. I’ve seen a kingfisher at Manly Dam twice before, both near the dam wall. These two were in a different area, at an inlet on the north west side of the dam.

Before I saw the birds, I’d heard their call, though I didn’t know what it was at the time. It was a fairly high-pitched, insistent sound, uttered in groups of two to four squawks: “kik-kik-kik-kik”.
I think the one on the left might be male, and the one slightly higher up on the right might be female. Females have more green and less blue on their wings than the males do.
Kingfishers are related to kookaburras. (See my earlier posts for pictures of kookaburras.) But whereas Laughing Kookaburras are quite large (47 centimetres from head to tail), Sacred Kingfishers measure only 20 centimetres.
For comparison, here’s a kookaburra from another day:

Back to today’s Sacred Kingfishers: At one stage, both birds turned round to show me the backs of their heads. They look much more like colourful kookaburras now:

The next picture shows the bank of the dam where the birds were sitting. I was on the far side of the inlet. You might just be able to make out one of the kingfishers on the clump of dead bush towards the middle left of the picture. The other kingfisher had been chased away by a Willy Wagtail!

Common name: Sacred Kingfisher
Scientific name: Todiramphus sanctus
Approximate length: 20 cm
Date spotted: Saturday 14 October 2023 (spring)
Location: Manly Dam Park, New South Wales, Australia: 33°46’34.4″S 151°14’48.9″E
Pair of White-faced Herons in Sydney Harbour
A pretty pair of White-faced Herons were strutting their stuff at Forty Baskets Beach this morning. They were quite interested in each other, and the feathery plumes on their backs were quite noticeable. It looks as if breeding season has started.
In this video, the pair of herons are on a small boat moored just off the beach. All is peaceful until the seagulls start bullying the herons. After ducking a few incoming gulls, the herons take off and fly past me, landing on some rocks near by. Along comes a small dog (off scene). The dog owner tells the dog to wait. The dog doesn’t threaten the birds in any way, but they decide it’s politic to move to a different spot. They fly past me again, and come to rest in a quiet little bay.
Aside from the noise made by the seagulls and the sea, you can hear some raucous Sulphur-crested Cockatoos in the background. And, if you listen very carefully, you can hear the softer grunting croaks of the herons as they fly past me and then land on the rocks.
Scientific name: Ardea novaehollandiae
Approximate length: 66-69 cm
Date spotted: 5 August 2023 (winter)
Location: Forty Baskets Beach, Sydney Harbour, New South Wales, Australia: 33°48’15.8″S 151°16’13.9″E
Darter with cream-coloured neck
This lovely light-coloured Darter took me by surprise!

The only Darters I’ve seen up to now have been very dark in colour, with black necks and bodies. You can see them in my posts about the sinuous neck of a Darter and a Darter drying its wings then taking off.
Evidently it’s the males that are dark in colour, whereas the females and juveniles are lighter. Judging by the overall state of dishevelment of this bird’s feathers, I’d say it’s a juvenile.
This video shows the impressive length of the bird’s neck when the bird lifts its head to listen to an unusual sound:
The next video shows another neck stretch, with the bird looking in the direction of the camera:
Common name: Darter
Scientific name: Anhinga melanogaster
Approximate length: 90 cm; wing span: 1.2 m
Date spotted: 2 June 2023 (winter)
Location: Manly Dam Reserve, New South Wales, Australia: 33°46’34.7″S 151°14’48.9″E
Royal Spoonbill at Manly Dam
This is only the second time I’ve ever seen a spoonbill, and the first time I’ve seen one at Manly Dam. This picture shows the wide, flattened end of the beak that gives the bird its name:

Royal Spoonbills are large birds, about 80 cm tall. In the breeding season, they have long white feathers trailing from their heads and can look quite magnificent. This bird, though, doesn’t have its breeding plumage. It was quite sleepy, dozing in the autumn sun, and I was lucky to catch it moving around.
Here’s another picture showing the head and beak in profile:

A while ago, I saw my first spoonbill at Manly Beach. That one did have its breeding plumage, and its feathers were a brighter white than today’s bird. Take a look at my post from October 2020. Today’s bird also lacks the white spot above the eye that adults have. It could be a juvenile, still to come into full plumage.
Common name: Royal Spoonbill
Scientific name: Platalea regia
Approximate length: 75-80 cm
Date spotted: 28 April 2023 (autumn)
Location: Manly Dam, New South Wales, Australia: 33°46’34.8″S 151°14’48.1″E
White-faced Heron in Sydney Harbour
This White-faced Heron sat on a branch overlooking a Sydney Harbour inlet. I think the bird is a juvenile, judging by its soft colouring:

Common name: White-faced Heron
Scientific name: Ardea novaehollandiae
Approximate length: 66-69 cm
Date spotted: 1 April 2023 (autumn)
Location: North Harbour Walk, Sydney Harbour, New South Wales, Australia: 33°47’59.9″S 151°16’04.0″E
The quiet of the duck
It’s early morning on New Year’s Day in the park. The air is still, the crowds haven’t yet arrived. The ducks putter around as only ducks can do.
I’m at Manly Dam park near Sydney. On a quiet morning, the dam water reflects the hills and forest all round. The oranges, browns, and reds in this scene aren’t seasonal, though they do bring autumn to mind. They show the path of a recent fire — a hazard reduction burn conducted to reduce the risk of more damaging fires as summer draws on.
Among the ducks were this Pacific Black Duck:

A male Australian Wood Duck:

A female Australian Wood Duck:

And a female Mallard with a gorgeous yellow-green beak:

For me as watcher, the meanderings of the ducks enhanced the quiet of the early morning scene.

Oh yes, and there’s a Brush Turkey on the right too!















