Recovery map for Lesser Black-backed Gull GY40171
N:1P9 |
Movement details
This map shows the resighting and recapture history for the Lesser Black-backed Gull ringed with metal ring GY40171. At ringing it was aged as a nestling (EURING code 1).
| Activity | Date | Location | Movement | Duration | |
|---|---|---|---|---|---|
| Ringed | 27 Jun 2025 | Walney Island, Cumbria | |||
| Colour marks read | 11 Oct 2025 | Praia de Paredes da Vitória, Alcobaça, Portugal, Leiria, Portugal | 1656km SSW | 0y 3m 14d |