Puna Ground-Tyrant

Dark body with orange bare skin at the base of the bill. Breeding adults are all black. Immatures and nonbreeders have paler breast. Dives underwater to catch fish. Swims like a duck in between dives. Finds open perches to spread wings and dry feathers. Can be in large flocks or solo. Most widespread cormorant across U.S. and Canada; also most likely to be seen inland.

Olive-yellow bulbul with a black head and unsettling sapphire eyes. Broad black band across the tail is especially noticeable when seen from below. No other bulbul in its range sports a crestless dark head, but look out for the slenderer and longer-billed leafbirds, whose dark throats may cause confusion when seen from below. Extremely rare gray morph replaces all yellow with gray, and intermediate birds have both yellow and gray patches. Inhabits broadleaf and mixed forests as well as edges, often in areas close to water. Usually seen in pairs or small flocks in the upper layers of lowland and foothill forest. Unlike many other bulbuls, not particularly vocal; gives occasional “chew” or “chep” notes, often while flying.

This chunky bird is dingy yellow below and dark brownish above with a tawny crown. Sexes similar. Could be confused with Yellow-breasted Brushfinch, which is found at higher elevations and has a brighter rufous crown. Pairs or small groups are found foraging in the lower levels of montane forest, edges and tangles, often clambering around a couple meters from the ground. Found from around 600–2,500 m.