canberrabirds

Cooleman Ridge today

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Subject: Cooleman Ridge today
From: "Tobias Hayashi" <>
Date: Tue, 15 Dec 2009 13:10:44 +1100
Hi all,
I went for a morning walk to my usual patch in the central part of Cooleman Ridge NR. This was my first visit in several weeks. 6:30-9am.
I was very disappointed with the birdlife overall. I found only two groups of thornbills throughout the entire time (both Buff-rumped, with two Speckled Warblers in the first), didn't hear a Weebill or Striated Thornbill the entire time. Superb Fairy-wrens were at their usual abundance. Likewise, I completely missed any Grey Fantails, a stark contrast to a month or two ago when they were the most common and obvious bird by far.
In place of all these woodland birds, there were unprecedented numbers (well, by my sightings) of Common Starlings, Common Mynas and Pied Currawongs. The starlings and mynas were actually feeding at ground level in the patch of woodland, something which I had never really observed to date. Furthermore, although there certainly used to be starlings in the big gums down the back, I never used to commonly see mynas actually in the reserve. Nearby in the suburbs, for sure, but not really in the woodland. Now, they certainly are. They also seemed to have claimed all but one hollow of the dead tree in the centre of the patch---the one remaining hollow being for a Striated Pardalote. They were fighting over it this morning.
The Pied Currawongs, too, are in ridiculous numbers. I guess they have just nested and there were a lot already, but there are just SO many of them!! Goodness. It was very much a Starling-Myna-Currawong infested place this morning!
I am unsure whether this was just a particularly bad morning or whether it is very much like this now. I guess time will tell.
The place is so dry as well, there are yellow/white grasses everywhere and the pond down the bottom is very much dry and baked.
 
On the interesting side, as I was walking home along the Ridge, I saw an Australian Magpie with a Yellow-rumped Thornbill in its beak. It proceeded to attempt to eat it, before it dumped it with its youngster (who tried for a considerably longer period of time). Attached is a photo.
 
Cheers
Tobias

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