North West England Gull Project

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Herring Gull Larus argentatus recoveries

These birds ringed as part of the North West England Gulls Project have been recovered elsewhere, or have been ringed elsewhere and re-captured or re-sighted by us. Click on a ring number to see a life history for that bird and a map of its known movements.

Ring number Age / sex Activity Date Location Movement Duration

GY04750

N:05M

1 Ringed 05 Jul 2022 Bowland - Woodyards, Lancashire
Colour marks read 27 Nov 2023 Redgate Recycling Centre, Gorton, Greater Manchester 65km SSE 1y 4m 22d
Colour marks read 09 Jan 2025 Whinney Hill tip, Lancashire 30km SSE 2y 6m 4d
Colour marks read 17 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 2y 10m 12d
Colour marks read 22 Jun 2025 Heysham Power Station outfalls, Lancashire 21km W 2y 11m 17d

GY38897

N:47K

1 Ringed 11 Jul 2024 Walney Island, Cumbria
Colour marks read 17 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km E 0y 10m 6d
Colour marks read 10 Jun 2025 Heysham Skear (low water mussel beds), Lancashire 20km E 0y 10m 30d
Colour marks read 17 May 2025
to
10 Jun 2025
Heysham Skear (low water mussel beds), Lancashire 20km E 0y 10m 30d

GY04119

N:10D

1 Ringed 04 Jul 2022 Walney Island, Cumbria
Colour marks read 03 Jun 2025 Heysham Skear (low water mussel beds), Lancashire 20km E 2y 10m 30d

GY04780

N:07M

1 Ringed 05 Jul 2022 Bowland - Woodyards, Lancashire
Colour marks read 09 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 2y 10m 4d
Colour marks read 30 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 2y 10m 25d
Colour marks read 02 Jun 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 2y 10m 28d
Colour marks read 09 May 2025
to
02 Jun 2025
Heysham Skear (low water mussel beds), Lancashire 20km WNW 2y 10m 28d

GY39576

N:24K

1 Ringed 02 Jul 2024 Bowland - Woodyards, Lancashire
Colour marks read 18 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 0y 10m 16d
Colour marks read 24 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 0y 10m 22d
Colour marks read 28 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km WNW 0y 10m 26d
Colour marks read 18 May 2025
to
28 May 2025
Heysham Skear (low water mussel beds), Lancashire 20km WNW 0y 10m 26d

GY39612

N:05J

1 Ringed 11 Jul 2024 Walney Island, Cumbria
Colour marks read 09 Apr 2025 Heysham Harbour, Lancashire 19km E 0y 8m 29d
Found dead 28 May 2025 Starr Hills, St. Anne's, Lancashire 34km SSE 0y 10m 17d

GY39668

N:J92

1 Ringed 23 Jul 2024 Walney Island, Cumbria
Found sick 15 May 2025 Kirkless Valley Wildlife Hospital, Lancashire 76km SE 0y 9m 22d

GY39645

N:24J

1 Ringed 11 Jul 2024 Walney Island, Cumbria
Colour marks read 09 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km E 0y 9m 28d
Colour marks read 13 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km E 0y 10m 2d
Colour marks read 09 May 2025
to
13 May 2025
Heysham Skear (low water mussel beds), Lancashire 20km E 0y 10m 2d

GY04434

N:03L

1 Ringed 08 Jul 2021 Bowland - Langden Head, Lancashire
Colour marks read 12 May 2025 Heysham Skear (low water mussel beds), Lancashire 20km NW 3y 10m 4d

GY39465

N:G26

1 Ringed 02 Jul 2024 Bowland - Langden Head, Lancashire
Colour marks read 10 May 2025 Sarah’s Beck outfall, Lancashire 36km WNW 0y 10m 8d

Map of recoveries

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