Tawny-crowned Greenlet

Short-tailed, thrushlike flycatcher. Male mostly dark blue, with bright blue shoulder, and dark bill. Female all rufous, with blue shoulder patch. Very secretive bird of the shady understory and ground, inside gullies within montane forest. Dark male resembles larger Indian Blackbird, although Whistling-Thrush is dark-billed, with a shorter tail. Female similar to other nondescript, brown songbirds, but uniform rufous coloration and blue shoulder patch identifies it from all others. Voice includes a high-pitched “sreee” and “si” notes, as well as a complex, rapid twittering song comprised of varied pitch, whistled notes.

Fairly common in temperate southern forests. Often in groups, but not in big flocks and does not mix with slightly larger and brighter-plumaged Slender-billed Parakeet. Found mainly in forested areas, ranging to adjacent farmland and villages with taller trees. Feeds in trees and on the ground, and often quite confiding. Identified by small stubby bill, small red face patch, and big red patch on belly. Calls are lower and less shrieky than Slender-billed Parakeet.

Rather large, wholly dark petrel. Breeds in New Zealand and ranges across the temperate South Pacific to Chile, where it is uncommon to locally fairly common in the Humboldt Current and fjords. Often found with much commoner, but very similar White-chinned Petrel and is not easily identified unless distinct black bill tip of Westland can be seen (White-chinned has pale bill tip). Slightly smaller Parkinson’s Petrel looks very similar to Westland, but favors warmer tropical and subtropical waters and has a smaller, more rounded head and slightly slimmer bill.