canberrabirds

are Double-barred Finches declining in the ACT?

To: "" <>
Subject: are Double-barred Finches declining in the ACT?
From: John Harris <>
Date: Tue, 22 Jan 2019 23:20:26 +0000

Along Ginninderra Creek behind Nicholls, there are areas of native grasses, reeds etc, These are a finch habitat. Numbers have been about the same for the past 20 years. Large flocks of RB Finches, smaller numbers of DB Finches and even smaller numbers of DF Finches. I do have a bird feeder and daily about a dozen RBFs and 3 or 4 DBFs come to feed. I have never seen a DFF at the feeder but only in the tall grass or nearby dense shrubbery.

 

 

 

 

 

From: Philip Veerman <>
Date: Wednesday, 23 January 2019 at 8:47 am
To: 'Con Boekel' <>, chatline <>
Subject: RE: [canberrabirds] are Double-barred Finches declining in the ACT?

 

In general I expect there is a decline. Among the first times I visited Canberra my records at the time say “1 family Canberra Botanic Gardens 30 & 31-1-1974”. So it was adults with DY. I even took some photos of them. And “common Canberra Botanic Gardens 10-2-1975”. I don’t know now what “common” meant to me then or whether my observations were typical, but in the 35 years since I have been a resident of Canberra, I have not again seen them at Canberra Botanic Gardens. However I have encountered them several times recently at the National Zoo, Mugga Lane Tip (flocks near the green shed), they were generally present within past several years at the powerlines walk on Mt Taylor. The other random places I have seen them seem to be declining recently. But on 28 December 2018 I posted this message “I was talking to another person who lives near Mt Taylor last week about the birds in his yard. He told me about having regular flocks of Double-barred Finches attending his feeding tray.

 

Philip

 

From: Con Boekel [
Sent: Wednesday, 23 January, 2019 7:54 AM
To:
Subject: Re: [canberrabirds] are Double-barred Finches declining in the ACT?

 

Having just drafted the text for this species for the forthcoming Annual Bird Report I can make the general comment that the statistics back up these anecdotal observations. In particular the abundance and reporting rate metrics are down significantly on the 30 year average for both general records and Garden Bird Survey records.

regards

Con

On 1/23/2019 7:32 AM, calyptorhynchus wrote:

This is a sp I used to see quite a bit without looking for it, but recently I realise I have rarely seen them. I continue to see Red-browed Firetails commonly and Diamond Firetails uncommonly.

 

--

John Leonard

 

 

Message protected by MailGuard: e-mail anti-virus, anti-spam and content filtering.
http://www.mailguard.com.au/mg


Report this message as spam  
 

<Prev in Thread] Current Thread [Next in Thread>
Admin

The University of NSW School of Computer and Engineering takes no responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the Canberra Ornithologists Group mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the list contact David McDonald, list manager, phone (02) 6231 8904 or email . If you can not contact David McDonald e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU