There is no usually. Autumn/Winter flocks of DWS vary markedly from year to year depending on conditions. In some years large flocks are reported, in other years none.
From: Maconachie, Michael [
Sent: Tuesday, 12 May 2015 2:35 PM
To:
Subject: [canberrabirds] jerra wetlands
Spotted Harrier did a couple of fly pasts yesterday (Monday).
There were 4 Dusky Woodswallows – are they usually still around at this time of year ?
Michael Maconachie
Senior Ranger
Jerrabomberra Wetlands Nature Reserve
ACT Parks and Conservation Service
TAMS Directorate
0428 113 533
www.jerrabomberrawetlands.org
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