Temminck's Stint

Small two-toned flycatcher, olive-brown above and yellow below. Note the rufescent crown patch. Found in tall-grass marshes, especially those with sedges. Typically difficult to locate, but during migration can be found in various areas with tall grass. The call is a series of nasal squeaky notes: “chek, chek, chek, chek-chick-chick-chiquetik.” The rather similar Dinelli's Doradito has a more olive-colored, less brownish back.

Rather drab, small flycatcher of marshes and semiopen areas with bushes and hedges; winters mainly in lowland marshes. Flicks tail upward when perched. Looks similar to several other species in the genus Empidonax. Best identified by its distinctive call: a burry, slightly sneezy “rreeah,” quite different from Willow Flycatcher, which often occurs alongside White-throated in winter. Also note the whitish throat, buffy wingbars and flanks, and the lack of a distinct pale eyering.

Small hummingbird of tropical lowlands, favoring forest edge and semi-open areas, often in relatively dry habitats. Usually feeds rather low, and often inconspicuous. Both sexes habitually pump their forked tail while hovering, unlike most other hummingbirds found in the same areas. Solidly emerald-green male is distinctive. Combination of small size, rather short straight bill, face pattern (whitish eyestripe and broad dark mask), and tail wagging behavior help ID the female. Also note the dry chattering call, which may suggest the call of Ruby-crowned Kinglet.