Moustached Warbler

Breeds in New Zealand and ranges across the temperate South Pacific to the Humboldt Current; uncommon off Chile and Peru. All ages have thick black leading edge on the underwing, wider than the narrower black edge on larger Salvin’s and Chatham Albatrosses, and narrower than on stockier Gray-headed Albatross, a bird of cold subantarctic waters. Adult Buller’s has gray hood with silvery white crown and thick yellow edges on black bill. First-year birds have a paler gray hood, a pale bill with black “seam lines,” and black subterminal band; mostly like adult in 3 years. Compare with immature of larger Salvin’s Albatross.

Stunning Sumatran endemic, now sadly in heavy decline due to poaching for the cagebird trade. Extirpated throughout much of former range, and now only present in more remote montane forests. Combination of dark body, bright white head, and black “mascara” is unique and unmistakable, but shy and reclusive habits make this bird more readily heard than seen; groups may suddenly erupt into a collective raucous cackling song which carries a considerable distance. Also gives a variety of hoots, rattles, and churrs.

This brightly-colored social bird is a frequent attendant of mixed-species flocks. Relatively large size and combination of flashy colors and patterns scattered across its brownish body make this species unmistakable. Found in mid- to high-elevation wooded areas; prefers broadleaf and mixed evergreen forests. Gives a song of 3-4 sweet-sounding slurred whistles and a loud, squeaky call that sounds like a dog toy being stepped on.