Where Do Seagulls Build Their Nests?

Seagulls are monogamous, although divorcing of pairs does occur. Seagulls often return to the same colony every year. Most species breed once a year, usually within the span of three to five months. The clutch size is generally three eggs. Both male and female seagulls take turns incubating eggs, with incubation lasting up to 26 days.