d'Orbigny's Chat-Tyrant

Handsome, distinctive dark gull of southern South America and Falklands. Favors rocky coastal areas, but also ranges to lakes near the coast. Fairly common; can be confiding at harbors and waterfronts. Feeds mainly by scavenging and often gathers at sea mammal and seabird colonies. Adult has diagnostic smoky gray body, thick red bill, and red legs. Immature and nonbreeding adult have a dark hood, but immatures also have paler pinkish legs and bill, and a black band on the tail.

A medium-sized dusky bird that prefers moist montane forests, but can be also found in most wooded areas with dense vegetation. Feeds in trees and on the ground. Its namesake white eye is distinctive, but its bright broken white throat collar, contrasting so markedly with its dark plumage, is also unique. Shier than the somewhat similar White-chinned Thrush, which has a dark eye, orange bill and legs, and lacks a white collar. The White-eyed Thrush’s song is a long series of highly variable, repeated phrases (phrases most often repeated thrice, but commonly from two to five times). Calls include a plaintive whistled “weee-woooo,” with the first note slightly higher and a quick, almost ducklike “yak.”

Medium-sized bird of mid-montane forest. Fairly long tail is often held cocked. All glossy black with a white tuft in front of the shoulder. Female is slightly duller. Found in pairs and sometimes associates with other species. Often catches insects on the wing. Very similar to Black Fantail, but Fan-tailed Monarch has the distinctive white tuft and a different vocalization. Also, tail is only partially fanned. Voice, scratchy, grating notes.