Sepik-Ramu Shrikethrush

A critically endangered Galápagos finch found only on the island of Floreana. Bill is moderately curved on both upper and lower edges, and slightly longer than it is deep. Male has a black hood, brownish-olive upperparts, and a pale belly. Female is tan with whitish underparts. Both sexes have faint streaking on the breast. Bill is black on breeding male and orange on female and non-breeding male. Large Tree-Finch has larger and more bulbous bill. Small Tree-Finch has slightly smaller bill and body. Identification is much easier when more than one species is present to allow direct comparison. Medium Tree-Finch inhabits forest mainly in the highlands but is occasionally seen closer to the coast, where it may be only a seasonal visitor.

Rusty edges to feathers and pale eyebrow in winter contrast with blackish feather bases. Breeding males are glossy black. Shorter tail than Common Grackle. Thinner bill than Red-winged Blackbird. Found in wooded swamps. Often in flocks; frequently mixes with Red-winged Blackbirds and Common Grackle in winter. Look for flocks perched at tops of trees bordering marshes and listen for their calls to help pick them out from large flocks of blackbirds.

Uncommon and elusive hawk of Patagonian forest in central and southern Chile and neighboring parts of Argentina. Adult is mostly gray with darker crown and upperparts; underparts are mottled or barred with white and chestnut. Rufous thighs are often hidden from view. Immature is browner with thick, dark streaks on the underparts. No similar raptor is found in its range. Usually stays inside forest and almost never soars. Feeds mainly on birds. Formerly treated as a subspecies of Bicolored Hawk; the two species are not known to overlap.