Definition of common gull in English:

common gull

noun

单词	common gull
释义	Definition of common gull in English: common gull noun A migratory gull with greenish-grey legs, found locally in northern and eastern Eurasia and north-western North America. Larus canus, family Laridae Example sentencesExamples Other than that, it was just common gulls, ducks, and geese. ‘There is the largest number of breeding common gulls anywhere in Central Scotland, primarily down by the storage in the high security area around the submarines,’ said John. But as black-headed and common gulls tend to feed on farmland, it seems likely that farmland is the origin of the outbreak. Scotland has seen significant rises in populations of gannets, common gulls and puffins, but other species, such as the arctic tern, are in steep decline. When we arrived at the island, we were greeted by a flock of Tree Swallow, the usual assortment of common gulls, and a few Killdeer.
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