fish-market and salted fish is sent away all over Egypt, the offal from the gutted fish is simply thrown out on to the shore, and work as hard as the Gulls do, they cannot clear all away that is daily added to this pestilential heap. Wherever Gulls come into a scene they add a sort of lightness and brightness to it. This is often felt at sea, where, after days and days of dreary water, at last some Gulls appear and give the needed brightening touch, and wherever they are seen their white wings make a charming point of contrast. Those who know London know what a boon they are to the leaden Thames, and even in sunny Egypt they are a welcome addition to river scenery.
THE BLACK-HEADED GULL
Larus ridibundus
General plumage white below, wings a delicate lavender grey, the large flight-feathers black and white at their tips; head and throat in breeding dress, a dark brown, in winter white; legs and beak red; eyes brown. Length, 15 inches.
THIS ought to be called the Brown-headed Gull, as the colour is never black. In winter the whole head is practically white, and it is in that plumage that most visitors to Egypt will alone see it.
It is a very lively little Gull; its flight is much lighter than the preceding, and when several are together they can hardly ever keep quiet for long, but from time to time give vent to their peculiar cry, which by some has been likened to the sound of laughter.
Captain Shelley says that, in a year where there was a terrible scourge of locusts, these Gulls were present in large flocks busily engaged in devouring these mischievous insects. In that way, and in the ordinary scavenger work that they share with all other Gulls, they are of great use to the country and should be protected.
I have seen them in ones and twos everywhere up and down the river, but the larger flocks are only to be seen at the great lakes of the Fayoum or along the coast, and I particularly remember, because of the weirdness of the surroundings, one occasion when I saw large flocks on the shores of the Red Sea. It was at Kosseir, and the coast there is alternately gently shelving sandy shore, and jutting-out, flat-topped rocky reefs. To one of these reefs I went as the tide was leaving them exposed, whilst flocks of Gulls and Waders were waiting for their evening meal.