Yellow-browed Shrike-Vireo
Vireolanius eximius
This striking vireo is found in the canopy of lowland forest in northern Colombia and western Venezuela. The lime green upperparts contrast with a bright yellow eyebrow and throat, fading to paler yellow on the belly. Note the blue crown and thick bill with slight hook at the tip typical of vireos. No other species are bright green with such a hefty bill. Look for singles or pairs moving slowly in the trees, sometimes with a mixed-species flock. Sings a song with a few descending whistled notes.
Taxonomy
- Scientific name
- Vireolanius eximius
- Authority
- Baird, SF, 1866
- Order
- Passeriformes
- Family
- Vireonidae
- Genus
- Vireolanius
Range and habitat
- Migration
- Resident species
Conservation
- Population trend
- declining
Photos
Distribution
Bird Calls
Other Birds
Long-tailed Hermit
Phaethornis superciliosus
Common, medium-sized mostly brown hummingbird of rainforest understory; also occurs in secondary forests. Moves constantly among widely separated patches of flowers, pausing en route to investigate brightly colored objects, including clothing. Typical call is a loud, single squeak, given as birds move between foraging spots. Displaying males occupy low perches and give a long series of squeaks while pumping their tails. Similar to several other hermits in general appearance and behavior; note lack of white tips on outer tail feathers, curved bill, and generally brownish coloration without strong facial markings.
Ring-billed Gull
Larus delawarensis
Fairly small gull, common and widespread throughout most of North America. Breeding adults are white-headed with a bold black ring around the bill; nonbreeding adults have smudgy brown markings on the head. Note pale eye and yellow legs. Immatures are mottled brownish overall; note pink bill with black tip. Found along lakes, rivers, ponds, and beaches. More common inland than most other gull species, and quite fond of parking lots and urban areas. Often in flocks. Most similar to Short-billed Gull, but larger and larger-billed. Immatures of the two species are especially difficult to differentiate, but Ring-billed is usually more coarsely mottled.
Black-backed Tody-Flycatcher
Poecilotriccus pulchellus
Tiny, boldly-colored flycatcher. Compact and short-tailed; yellow below, black above, with a white throat and mustache, and small red shoulder patch. Found in secondary forest, especially with tall bamboo, in a limited range along the foothills of the Andes in southern Peru. Its chirping musical song is often duetted.
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