Herring Gull

/Larus argentatus/

• An adult is calling lodly from a building`s roof. [19 s]
[TV format: PAL; original resolution: 720х576 px]

• Ekkerøy, Norway

• Iva Hristova

Herring Gull

/Larus argentatus/

• An adult bird is giving out alarm-calls on a grassy slope. [13 s]
[TV format: PAL; original resolution: 720х576 px]

• Hornøy Island, Norway

• Iva Hristova