Protection for a fee: Band-tailed Gulls and Red-legged Cormorants
10,000 Birds
JANUARY 15, 2014
Instead of hovering, some gulls have set up territories within breeding colonies of Humboldt seabirds. Gulls will harvest/steal food from breeding birds within their territories and chase away other gulls ensuring that birds within their territories are not swarmed by multiple food thieves. It is, to some extent, a win-win situation.
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