ML646518395

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For the first gull, I am unsure if it’s a great black-backed or lesser black-backed gull. It doesn’t look much bigger than the ring-billed gulls and American herring gulls near it, which would suggest to me it’s a lesser black-backed gull. But I’m not sure if the size is enough since it was resting and I didn’t see its beak or legs. In the second image, I can’t tell if it’s an Iceland gull or some more common Larus gull in poor lighting.

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• American Herring Gull Larus smithsonianus
• Ring-billed Gull Larus delawarensis