Hutton's Vireo
Vireo huttoni
Drab olive overall with white eyering, bold wingbars, and thick bill. Found in forested areas with a mix of oak and conifers, usually foraging in the middle levels. Often in mixed flocks with other small songbirds. Resident along the Pacific coast from British Columbia to northern Baja and in interior mountains from Arizona and Texas to Guatemala. Remarkably similar to Ruby-crowned Kinglet, but thicker-billed and more sluggish; also note bluish legs. Also compare with Dwarf Vireo in Mexico. Listen for distinctive repetitive song of clear or buzzy notes.
Taxonomy
- Scientific name
- Vireo huttoni
- Authority
- Cassin, 1851
- Order
- Passeriformes
- Family
- Vireonidae
- Genus
- Vireo
Range and habitat
- Migration
- Resident species
Conservation
- Population trend
- rising
Photos
Distribution
Bird Calls
Other Birds
Sharp-tailed Ibis
Cercibis oxycerca
A medium-sized wading bird, mostly black with a red bill and legs. Relatively long tail projection imparts a long-bodied appearance which is enhanced by its short legs. At close range, note bare red throat and orbital skin. Occurs in open wetlands and seasonally flooded savannas, usually in pairs or small groups, probing in mud, shallow water, or soft ground for invertebrates and fish. Unusual, far-carrying call is a single, horn-like note, often given in duet by pairs, with one higher-pitched than the other; the overall effect is like the braying of a donkey. Larger and longer-tailed than Bare-faced Ibis, much more vocal, and does not occur in large groups.
Tiny Hawk
Microspizias superciliosus
Well-named, this is truly a small hawk, although size can be difficult to judge. Look for fine barring on the underparts, darker cap, and relatively short tail. Adults are gray, juveniles warmer rufous. Lacks a conspicuous collar wrapping around the neck, as in Semicollared Hawk. Not frequently seen; often stays inside forests, where it hunts small birds. Sometimes perches at the forest edge. Almost always seen singly.
Silvery Wood-Pigeon
Columba argentina
Beautiful grayish-white pigeon with black wing- and tail-tips. Rare, little-known, and extremely localized; now found only on islands off western Sumatra (though may occasionally wander onto the main island), where it forages in lowland and hill forest. Vocalizations poorly understood and seldom heard; documented giving deep, sonorous, rising coos.
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