Are seagulls insomniacs?

Question

theyre the only bird that I see and hear at night. No pigeons or crows or sparrows..but all night every night...you can always see and hear seagulls(not complaining btw)

Do they ever sleep?

Answer 1

when they sleep, more seagulls come out. they take turns. =]

Answer 2

Yes, seagulls do sleep because if they don't, they would hit everything and won't be able to fly straight

Answer 3

I hate seagulls, they should cull them all, they are nothing but a nuisance and danger to kids and old people.

They are all fat and nasty now they all scoff Mcdonalds and kebabs.

(I am complaining btw!)