A 2cy or first-winter Caspian Gull (Larus cachinnans). Stockholm, Sweden, 14.02.2023.

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2CY Gull

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Caspian Gull 2cy, Cottenham, Cambridgeshire, May 2021

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2cy Caspian gull Farmoor 06.03.21

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Caspian Gull 2cy Lingham Lake 9-9-16

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Caspian Gull 2cy, Lingham Lake, 9-9-16

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2cy Gull

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2cy Caspian Gull Boulmer

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Agent Alpha: Web Of Conspiracy | The Pilot Episode

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Caspian Gull (2CY), Witcham Gravel, Cambridgeshire, Feb 2021

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Western Gull 2cy

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2cy Caspian Gull, Leven, Fife 11 May 2018

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2cy Caspian Gull 09 03 2020 Dungeness, Kent slow motion

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Western Gull 2cy

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2CY Baltic Gull - 20150807

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2cy gull Chacombe

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Pair-bonding behaviour between adult Lesser Black-backed Gull and 2cy Herring Gull

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Moulting first-summer (2CY) Little gull at Kilcoole marsh yesterday evening. Calls as it takes off.

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2cy Caspian Gull 09.03.2020 Dungeness, Kent

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Caspian gull L.cachinnans 2cy 25/8/2023

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