birding-aus
-----Original Message-----
From: Philip A Veerman <>
To: Nigel Sterpin <>
Date: Friday, 12 February 1999 22:39
Subject: Re: birding-aus Native trees & foreign birds
>I don't see any evidence that it makes the slightest difference in a
general
>sense, however in a few specifics it may. Certainly to keep certain native
>bird species around you need a lot of native vegetation. From information
of
>the GBS in Canberra, which I have written about here often enough, many
>species have increased, many declined and many fluctuate, there is no
>pattern that separates native and feral species, even though the level of
>native planting in Canberra is generally fairly high and increasing.
>-----Original Message-----
>From: Nigel Sterpin <>
>To: Birding-Aus <>
>Date: Thursday, 11 February 1999 19:25
>Subject: birding-aus Native trees & foreign birds
>
>
>>birding-aus
>>
>>Would people agree that, generally speaking, the best way to reduce
>>introduced bird numbers is to plant more native trees and replace exotics?
>>Nigel Sterpin
>>email:
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>>
>
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