There is proverbially strength in numbers, and the skua, after such an organized encounter, is almost always found floating lifeless upon the surface of the sea.
"Due North or Glimpses of Scandinavia and Russia"
Maturin M. Ballou
Or you might get a sight of an Arctic skua going north, or a black guillemot with a fish in its mouth flying fast to feed its young.
"An Orkney Maid"
Amelia Edith Huddleston Barr
We are told of the skua, that pirate of the seas, that he swoops down upon the fishing birds, at the moment when they rise from the water with a capture.
"More Hunting Wasps"
J. Henri Fabre