Marsh Harrier

Circus aeruginosus


Uncommon summer visitor, breeding annually since 1999, common passage migrant and winter visitor.



BOU Name
Western Marsh Harrier
Data Required
All records. Age/sex. (AMBER LIST SPECIES)
Status
Category

Most Recent Records recorded via website

Name Date SiteName Observer Num Notes
Marsh Harrier 18 Sep 2021 Abberton Reservoir Mark Gregory 1
Marsh Harrier 18 Sep 2021 Naze, The Martin Richards 1 Stone Point
Marsh Harrier 18 Sep 2021 Naze, The Brian Combes 2
Marsh Harrier 18 Sep 2021 Abberton Reservoir John Slee 2 M & cream crown Billets Farm Screen
Marsh Harrier 16 Sep 2021 Old Hall Marshes NR RSPB Oliver Cottis 4 at-least
Marsh Harrier 15 Sep 2021 Bowers Marsh (RSPB) Andrew Cox 1 Male, over tip.
Marsh Harrier 15 Sep 2021 Mersea Island Stephen Entwistle 1 Maydays MC,
Marsh Harrier 15 Sep 2021 Fingringhoe Wick NR EWT David L Smith 4
Marsh Harrier 15 Sep 2021 Abberton Reservoir David Hale 2 Wig Bay
Marsh Harrier 14 Sep 2021 Abberton Reservoir Daryl Rhymes 1 Female
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