THE GLOSSY IBIS. 25 Arabs, and the markets of the sea-coast are abundantly supplied with the game. The Ibises dwell together in flocks, in marshy grounds, exploring for their food in extended lines, and advancing like regular troops. For hours they are ob- served to bore in the same spot with their long bills, when their prey is abundant. They are slow and solemn in their move- ments, and seem to measure every step. When alarmed, they rise high, and utter loud cries. The Glossy Ibis has plumage of a dark, glossy brown color, varied with dusky green.