canberrabirds
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To: | "'canberrabirds chatline'" <> |
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Subject: | spotted harrier |
From: | "Philip Veerman" <> |
Date: | Tue, 2 Apr 2013 11:27:25 +1100 |
If all
the data has gone into COG records this would be easy but if not I encourage
this to be done. (Not me as I haven't observed one for a few years). As I
wrote before, it would be nice to assemble all the local recent reports of
spotted harrier in to a spreadsheet to get an idea
of how many birds are involved. Also apparent age of plumage state of the birds.
Surely many are repeat sightings of the one bird but likely not all. If not
breeding season of a peregrinating (i.e. wandering) species, I think it would be
hard to define a likely size
of territory.
Philip
-----Original Message-----
From: martin butterfield [ Sent: Saturday, 30 March 2013 12:21 PM To: Graham Stephinson Cc: canberrabirds chatline Subject: Re: [canberrabirds] attention Martin Thanks Steve. The Kites are indeed back, but not in the huge
flock of up to 16 birds that was here a year ago.
The Harrier sighting is particularly interesting as it is a about
1km West of the usual sighting area. There has been some discussion
among the locals as to how many we have round here and that will add further to
the debate.
Dies anyone have an estimate of the likely size of territory of
Spotted harrier? My reading seems to suggest it is determined by food
availability.
Martin On 30 March 2013 12:10, Graham Stephinson <> wrote:
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