Small Niltava

A large striking finch with a dagger-like bill and different looking sexes. Male is mostly olive with a black throat and yellow eye-ring and moustache; female is brownish and lacks the black throat. Juvenile similar to female but heavily streaked. A critically endangered species endemic to Gough Island, where it is the only songbird; pairs and family groups are widespread on the island, preferring areas above 300 meters of elevation. Male sings a high-pitched whistle, while female answers with a chatter. 

A drab sparrow of northeastern Africa. The head and underparts are gray, the wing and back are brown, and the rump is rufous. Generally common within its range in all habitats except closed-canopy forest. Fond of human habitation. Very similar to Northern Gray-headed Sparrow, but there is little overlap in range, and Swainson’s has darker underparts. Also very similar to Parrot-billed Sparrow, but slightly smaller and slimmer-billed, with paler underparts. The call is a ringing “churp.” 

A fairly small bird of lowland and foothill forest and edge; endemic to Samar, Leyte, and Bohol, though lumped with Calabarzon Babbler under “Black-crowned Babbler” by some taxonomies. Has a gray back and cheek with fine pale streaks, dark wings and tail with white outer tail feathers, white underparts, a pale rufous throat, and a black crown. Note the slender black bill. Often joins mixed-species flocks and sometimes hangs upside down while feeding. Somewhat similar to Green-backed Whistler, especially from below, but smaller, with a pale rufous throat and a black crown. Voice includes a medium-pitched “poo piuu!” with the second note downslurred.