Striped Laughingthrush

Huge albatross of the Southern Ocean. Two subspecies: “Gibson’s” breeds primarily on Auckland Island and ranges at sea around New Zealand and eastern Australia; “Antipodean” breeds mostly on Antipodes and Campbell Islands and ranges mainly across Pacific to Humboldt Current off Chile. Plumage highly variable, starting chocolate-brown with a white face and gradually becoming whiter over many years. Younger birds separated from Southern Royal Albatross by darker tail, brown markings on head and back, and lack of black “lips” on cutting edge of bill. Older birds more difficult to separate; focus on more coarsely marked upperwings, often with conspicuous white patch in center of wing, and lack of black “lips”. Often shows orange stain on cheek, never shown by Southern Royal. Identification from other Wandering-type Albatross is extremely difficult and often presumed by range. Older “Antipodean” often retain complete dark cap, tail, and upperwings.

A bright-eyed, hefty billed bird of forests and scrublands. Tends to hold its tail cocked up and wings drooped, especially when feeding. Typically appears almost entirely warm brown; dark above and paler below with some gray on head. Gray Trembler lacks the brown hues of Brown Trembler and has some degree of white below. White-breasted Thrasher has largely bright white underparts and a dark red eye (not yellow as in Brown Trembler). Song is a slow jumble of rich whistles and high-pitched sibilant notes. Calls include scattered whistles and harsh scolding notes.

Medium-sized olive green bird with a small head, massive eyes, and a short stocky bill. Olive-green apart from brownish wings and tail. Very secretive; found in the understory and middle levels of humid forests and second growth. The song is a loud double whistle.