Ian’s Bird of the Moment – Eastern Grass Owl

Seeing as Bird of the Moment has been such a rarity lately, I thought I’d finish the year on a special note. So here’s a species that I always wanted to photograph, but never thought I would: maybe on the ‘if the god(s) is/are kind bucket list’.

But before that here is my greetings of the season; too late for Christmas but in time for 2018, which is perhaps the more important – longer anyway.

Two weeks ago I went spotlighting in the Townsville Town Common Conservation Park with some local birding experts, including one who has an official key to the locked gates that normally keep vehicles out of the more remote areas of the Park: the saline flats near Bald Rock and a track that runs through some lovely forest along a tributary of the Bohle River to Shelley Beach.

The target species, and rather a long shot at that, was the Spotted Nightjar which sometimes turns up along the grassy, saline flats. Anyway, the forest produced five Owlet Nightjars, some of which posed for photos and a Tawny Frogmouth, also photographed. On the return through the normally accessible parts of the Park along the main track, we photographed a cooperative Large-tailed NIghtjar and a more distant Barking Owl

The highlight of the night was a Tyto owl on the grass beside the track though the saline flat. Provisionally identified as a Barn Owl, we soon realised that it was a female Eastern Grass Owl, a species recorded only occasionally around Townsville, though more common near Ingham, for example at the eponymous Tyto Wetlands. The female differs from the smaller male in having orange-buff underparts and is distinctive but both genders can be distinguished from the otherwise similar Barn Owl by darker upperparts and much longer, slender legs which trail behind the tail in flight. After photographing it, we flushed it to get a look at its long legs and confirm the identification.

We didn’t find any Spotted Nightjars, but no one cared amid the jubilation at getting such good view of the Grass Owl. We returned a week later for another look. That night, the Tawny Frogmouths were out in force and no sign of either Spotted Nightjars or the Grass Owl. Instead we found a cooperative Barn Owl along perched obligingly in a dead tree in woodland beside the main track. Here it is for comparison.

Grass and Barn Owls have extensive ranges and the ‘Eastern’ in both cases refers to Eastern Eurasia and Australasia. Grass Owls also occur in Africa and there is disagreement whether this is is the same species as the Eastern Form. Similarly, the Eastern Barn Owl, Tyto delicatula, is sometimes split from the Western Eurasian, African and American forms, Tyto alba. Anyway, they’re all gorgeous birds and Australia has an unusually rich selection of five species of about sixteen in total worldwide. Four of the Australian ones are here http://www.birdway.com.au/tytonidae/index_aus.php.

We’ve checked earlier records and it appears that most records of Spotted Nightjars in the Townsville District are in winter, June-August. So, we’ll try again next year, and I hope you have a healthy and rewarding 2018 too.Ian


Lee’s Addition:

“Give instruction to a wise man, and he will be yet wiser: teach a just man, and he will increase in learning. The fear of the LORD is the beginning of wisdom: and the knowledge of the holy is understanding. For by me thy days shall be multiplied, and the years of thy life shall be increased.” (Proverbs 9:9-11 KJV)

>Ian, I believe the Creator of this beautiful Eastern Grass Owl has been very kind to your “Bucket List.” Over the years, you have seen and photographed numerous Avian Wonders that you have graciously shared with us.

May your New Year be a great one and, hopefully, your Birds of the Moment/Week articles might come more frequently again.

Ian’s Bird of the Week/Moment
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Ian’s Bird of the Week – Azure Kingfisher

Azure Kingfisher (Ceyx azurea) by Ian

Ian’s Bird of the Week – Azure Kingfisher ~ by Ian Montgomery

Newsletter – 2/2/2016

Although the second boat trip at Daintree didn’t produce any more Black Bitterns, it did produce a few gems including this Azure Kingfisher. This has featured as bird of the week before, but that was almost exactly nine years ago so I imagine you’ll forgive another one. They’re small (17-19cm/6.5-7.5in) usually quite shy and often hard to spot perched in dense riverine forest but these ones on the Daintree seem to be used to boats full of birders. Anyone this one let us get very close. Incidentally, I meant to provide a link to Ian Worcester’s website last week but forgot, so here it is: Daintree River Wild Watch.

The one in the first photo is an adult, probably a male from the bright colours. The second photo is on another one on the Daintree from an earlier visit. This one is a juvenile, I think, with scalloping on the crown and blacker wings. Azure Kingfisher normally perch on a branch over water and dive for their prey, returning to the same perch to administer the coup de grace. They feed mainly on small fish, but also on crustaceans and other invertebrates and occur on both fresh and tidal rivers.

Azure Kingfisher (Ceyx azurea) by Ian

Azure Kingfisher occur in New Guinea and northern and eastern Australia and in Tasmania. Three Australian races are recognised. The bluer nominate race occurs in eastern Australia, while the smaller, more violet northern race ruficollaris, third photo, occurs from NW Western Australia eastwards as far as Cooktown in Far North Queensland. The northern race has more blue extending much farther down the flanks than in the nominate race. Cooktown is only about 100km north of the Daintree as the Kingfisher flies, so the birds here are probably intermediate between these two races.

Azure Kingfisher (Ceyx azurea) by Ian

I’ve included the bird of the week from February 2007 for comparison, fourth photo. this was in the Sydney area and belongs to the nominate race. The third race diemensensis occurs only in western Tasmania and is classified as endangered by the Tasmanian Government. It is larger, has a smaller bill and a dark crown.

Azure Kingfisher (Ceyx azurea) by Ian

Work progress on the website. I’ve finished updating nearly all the galleries of the Australasian non-passerines (58 families) with only the members of the Cuckoo family to do. Then I’ll start on the Australasian Passerines (46 families).

On Saturday 13 February I’m giving at talk at the BirdLife Townsville AGM (see Activities for details and location) on the birds of New Caledonia. I’m calling it “New Caledonian birds: from strangely familiar to very strange” with reference to the Australasian origin of most of the species. If you’re in the Townsville district, it would be great to see you there. Greetings
Ian

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Ian Montgomery, Birdway Pty Ltd,
454 Forestry Road, Bluewater, Qld 4818
Tel 0411 602 737 ian@birdway.com.au
Bird Photos http://www.birdway.com.au/


Lee’s Addition:

Let them praise the name of the LORD: for he commanded, and they were created. (Psalms 148:5 KJV)

What a cute little bird! Love those kingfishers anyway, but this one seems special. It is in the river kingfisher part of the family.

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Ian’s Bird of the Week

Ian’s Birdway – Kingfishers

Alcedinidae – Kingfishers Family

Good News

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