Male and female Brush-turkeys getting affectionate plus bonus baby
Over the past few weeks I’ve been watching the action at a Brush-turkey mound. The male bird is very attentive, keeping the mound in good shape and calling to attract females.
Every so often, a female arrives and starts taking the mound apart! At first I thought the male was annoyed when he pecked at the female. But watch what happens at about one minute into the video. The male is the one with the long yellow flaps hanging below its beak:
Male Australian Brush-turkeys build huge mounds of leaves and other plant matter each year. They lovingly tend the mound, spending hours every day reorganizing the leaves. Every now and then, the male utters a strange booming call (I managed to make a video of this male calling a few weeks ago) to let females know he’s ready for business.
Females come and inspect the male’s work. If they approve, the birds mate and eventually the female lays eggs in the mound. The chicks hatch of their own accord, and are immediately independent of their parents.
Several females have visited this particular mound over the weeks. I’ve been waiting for chicks to appear, but haven’t seen any yet.
In the meantime, in another area of the park today, this cute little young Brush-turkey flew past me at knee height. It was about the size of a large fist. I didn’t know they could fly at this age!
Common name: Australian Brush-turkey
Scientific name: Alectura lathami
Approximate length of adult: 60-70 cm
Date spotted: 13 December 2020 (summer)
Location of the chick: Manly Dam Park, New South Wales, Australia: 33°46’55.6″S 151°15’05.3″E
Song of the Golden Whistler
In competition with the raucous remarks of a nearby cockatoo, this little Golden Whistler sings his heart out.
Golden Whistlers are also known as thunder birds, because evidently they tend to sing in response to loud noises. Maybe the calls of the cockatoo were actually encouraging the little songster!
Common name: Golden Whistler
Scientific name: Pachycephala pectoralis
Approximate length: 16-18 cm
Date spotted: 9 December 2020 (early summer)
Location: Manly Dam Park, New South Wales, Australia: 33°47’02.4″S 151°15’14.9″E
Triangle of power: Three Powerful Owls
High, high in the trees perched three of Australia’s biggest owls: Powerful Owls:
I used the super zoom on my camera to see one of the birds up close. It knew I was there! What big eyes:
Powerful Owls eat small creatures, including possums. The birds can weigh well over 2 kilograms, and reach up to 65 centimetres in height. Look at those huge feet and strong claws. Like all owls, the birds hunt at night and roost quietly during the day.
Common name: Powerful Owl
Scientific name: Ninox strenua
Approximate length: 65 cm
Date spotted: 6 December 2020 (summer)
Location: Manly Dam Park, New South Wales, Australia. (Approximate map reference: 33°46’55.8″S 151°15’12.1″E)
The loudest insect in the world: Australia’s green cicada
It’s summer in Australia, and the cicadas are already out in full force. This year is going to be a bumper year for cicadas, it seems. Cicadas are a good source of food for many birds. The food comes in particularly handy at this time of year, when chicks are hatching and demanding to be fed.
Today I spotted a green cicada for the first time ever. Well, that’s not exactly true. I did once see half a green cicada buzzing around, which was very distressing. The creature must have had an encounter with a bird. Today’s insect, though was in one piece, and lovely to see:
This cicada is known as the green grocer, or the great green cicada. It’s more scientific name is Cyclochila australasiae.
Cicadas make a very loud noise. The green grocer is one of the loudest insects in the world, spewing out a noise that can reach 120 decibels. (Prolonged exposure to a noise level of 90 decibels is harmful to the human ear, and 120 decibels can cause immediate harm.) Cicadas make their noise by pulsating their abdomens.
To see a cicada singing, or to see other types of cicadas, take a look at my earlier posts.
Magpie-lark eating a cicada
This Magpie-lark, also known as a Mudlark or a Peewee, has caught a cicada for breakfast.
Cicadas are large beetles that appear around Sydney in summer and drive us all crazy with their singing. You can hear the harsh, ringing sound of the cicadas in the video.
There are a few different types of cicadas, many of them quite lovely. Take a look at these posts to see some that I’ve photographed on other occasions.
Back to the bird! This Magpie-lark is a male. You can tell by the colour of its throat, which is black. Female birds have a white throat.
Common name: Magpie-lark, also called a Peewee or a Mudlark
Scientific name: Grallina cyanoleuca
Approximate length: 30 cm
Date spotted: 28 November 2020 (spring)
Location: Manly Dam National Park, New South Wales, Australia: 33°46’35.5″S 151°14’50.3″E
(Sad) Nest of Black-faced Cuckoo-shrike disappeared
Black-faced Cuckoo-shrikes are smart-looking birds, with a neat covering of smooth grey feathers and a dark face. I was delighted when I noticed a nesting couple on one of my regular walks, and have been watching their progress with pleasure.
Here’s a photo of one of the parent birds, taken on 17 October:
Common name: Black-faced Cuckoo-shrike, also called a shufflewing
Scientific name: Coracina novaehollandiae
Approximate length: 35 cm
Location: Manly Dam Park, New South Wales, Australia: 33°46’35.5″S 151°14’51.2″E
Here’s a parent sitting on the nest (photo taken on 11 November):
And a side view, taken on 17 October:
This is the nest, taken while both parents were briefly out of view (4 November):
This video shows the first time, and alas the last time, that I caught a glimpse of the chicks. The images are in silhouette, because it was early in the morning with the bright sky behind the birds. Even so, you can see the beak of a young chick. It’s also interesting to see how the parent cleans the nest after feeding its young:
I shot the above video on Wednesday 11 November, just a few days ago. On Thursday and Friday, I walked past the tree and saw the birds sitting on the nest as usual. Today, Sunday, I went back to the area and the nest has completely disappeared.
It’s likely that the birds had a visit from a monitor lizard, or a possum, or even a human. (The nearby picnic area had been significantly vandalised too.)
It’s so sad to see all that effort by the parent birds go to waste, and to think what may have been the fate of the chicks. I do hope the parents survived to have another family next year.
Oriole singing and mimicking other birds
A little Olive-backed Oriole had me intrigued for a while. I couldn’t see the bird, but I could hear a mixture of lyrical calls that seemed to come from a variety of birds. Eventually I tracked down the singer.
This looks like a young male bird. It has the dark head of a male, but its eyes are brown rather than red. It was lively and curious, hopping from branch to branch and examining its surrounds with evident interest. Or perhaps it was hungry and looking for food!
In this video, the oriole starts with a good preening session then launches into song. You can’t see the bird very well but you can hear its song:
Common name: Olive-backed Oriole
Scientific name: Oriolus sagittatus
Approximate length: 25-28 cm
Date spotted: 10 November 2020 (spring)
Location: Manly Dam Park, New South Wales, Australia: 33°46’52.3″S 151°15’07.9″E
Emu, turkey, and peacock at Walkabout Wildlife Sanctuary
Today we visited the Walkabout Wildlife Sanctuary, which is about 75 km north of Sydney (map). We spent the day among the animals and walking the bush trails. It’s a lovely, relaxing place to visit.
While there, I took some videos of the birds that stroll around the pathways. First, an emu. Emus are large native Australian birds. This one came a little closer than I was expecting when I started filming it!
Next, some turkeys. These birds are from North America rather than Australia. They’re busily showing off their tails to each other. A couple of emus stroll past in the midst of the show:
Encouraged by the turkeys’ display, a peacock showed its gorgeous tail and did a bit of strutting around too. This type of peacock originated in India:
It’s well worth a visit to the Walkabout Wildlife Sanctuary (map). There’s plenty to do, whether you like to sit and watch the birds walk by, or go for a stroll along the bush paths, or hear about the animals from the rangers in the park.
Strange call of the brush-turkey
Australian Brush-turkeys. They’re the bird everyone loves to hate. They’re not pretty to look at, and they have a habit of tearing up your garden to build their mounds. But they have a certain dignified strangeness that appeals to me.
One of the strange things about a brush-turkey is the noise it makes. The sound you’ll hear most often is a quiet grunt, like the cluck of a contented, somewhat deep-voiced domestic chicken.
But every now and then, male Australian Brush-turkeys make a weird, booming sound:
Oo-oo-oom
Listen to the sound of this male brush-turkey:
Did you hear the noise? Play the video again if you missed it. Making the noise seems to entail a lot of effort. The bird starts by ducking its head, a little like a pigeon doing a mating dance. Then it lifts its head, and the loose yellow skin hanging below its neck seems to be inflated with air. Perhaps expelling that air is what makes the noise?
Now that you’ve heard the noise, you may be able to make it out in the next video too. The bird makes the noise near the start of the video, but it’s a little masked by a chatty currawong.
Male brush-turkeys build a mound of leaves and other vegetation, then attract females to lay their eggs in the mound. The warmth from the compost heap keeps the eggs at the right temperature until they hatch. No sitting around on boring nests for this canny bird!
This particular bird seems to return to the same location to build its mound every year. The mound is uncomfortably positioned in a narrow strip between a road and a building. I guess the temperature must be just right. And maybe the presence of humans keeps predators at bay.
Here’s the proud father-to-be:
Common name: Australian Brush-turkey
Scientific name: Alectura lathami
Approximate length: 60-70 cm
Date spotted: 25 October 2020 (spring)
Location: Outside Manly Dam Park, New South Wales, Australia: 33°46’54.1″S 151°15’28.3″E
Royal Spoonbill at Manly Beach
Today I saw a Royal Spoonbill for the first time. The bird was strutting along the bank of Manly Creek, right where the lagoon opens into the Queenscliff end of Manly Beach. The spoonbill was accompanied by a White-faced Heron.
A Royal Spoonbill is a large white bird with a black face, a spoon-shaped beak, and black legs. Spoonbills feed by dragging their beaks through the water. In the video below, the bird hops into the water and trawls for food. During mating season (which is now), Royal Spoonbills have an impressive crest of long white feathers on the back of their heads. Thanks to the wind today, you can see this bird’s fine crest blowing around its head.
Common name: Royal Spoonbill
Scientific name: Platalea regia
Approximate length: 75-80 cm
Date spotted: 25 October 2020 (spring)
Location: Manly Beach, New South Wales, Australia: 33°47’06.8″S 151°17’16.3″E
Sydney Birder 