canberrabirds

an interesting question

To: <>
Subject: an interesting question
From: "Mark Clayton" <>
Date: Mon, 15 Jan 2007 22:07:21 +1100

Hi all,

 

I was wondering how many COGgies are doing both a Garden Bird Sheet AND operating a Common Myna/ Common Starling/ Eurasian Blackbird trap and how are the two being “co-ordinated“ for want of a better word. Also how many people are supplying supplementary feeding, which is not recorded as far as I am aware on the GBS sheet, to attract birds to their gardens thereby, to my way of thinking, providing what I feel is false data. I know what effect feeding has as I used to feed a lot of the larger, so called predatory birds and at times had up to 50-60 Pied Currawongs and, when they could organise their timing, 2 pairs of Australian Magpies. I gave up because it became too expensive to feed them all. Now I am throwing out small amounts of Budgerigar mix to attract the Crested Pigeons which in the space of about two weeks have gone from 2 to, at last count, 12, plus dozens of Galahs. The idea in the case of the currawongs and now the pigeons was/is a potential banding study. I don’t do a GBS for several reasons, but mostly because I was/am away from home too much.

 

Any opinions?

 

Cheers,

 

Mark

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