“The gull’s flight is quite different. Sometimes he flies so lazily that he does not seem to move onwards at all. Then all of a sudden he darts down into the water to seize his prey. Sometimes he flaps his great white wings and wheels swiftly away, flying in great circles until he is a mere speck in the distance. The gull has a very sharp eye. Watch!”

Uncle George threw a piece of bread into the sea. At once about a score of gulls pounced upon it, screaming loudly. Uncle George waited until they flew away. Then he threw them a piece of wood. None of the gulls came near it.

“You see,” he went on, “they can tell a piece of bread from a piece of wood at a great distance.”

“Then they do not live entirely on fish,” said Frank, as his uncle threw them another piece of bread.

Gull feeding.

“Oh, no, Frank, the gull is by no means dainty about his food. Nor does he live all the year round at the sea. Great flocks of gulls fly inland in spring and autumn. Then they live on worms, grubs, and whatever else can be picked up in the fields.

SEA-GULLS AND TERN

“We have a fine chance now, boys, of watching the gull. See, there are some walking on the sand quite close to us, some are floating idly on the sea, some are flying all round us. They think, no doubt, we have lots of bread for them. Now then, boys, tell me about the common gull.”