Silvery-throated Jay
Cyanolyca argentigula
A small, striking jay with a very limited range in the highlands of Costa Rica and Panama. Unmistakable: mostly dark midnight-blue, brighter on the wings, with pale silvery throat and thin eyebrow. Sexes similar. Uncommon to rare in oak forests from around 2,000–3,200 m. Found in pairs or small flocks. Listen for harsh calls, typical of a jay.
Identification
The silvery-throated jay is a distinctive small jay, unlikely to be confused with any other bird found within its range. The sexes are similar, with the adult being about 26 cm (10 in) in length including the long tail. The head is black with a narrow but obvious white supercilium, and it bears an inconspicuous crest of short stiff feathers on the forehead. The throat and breast are silvery-white, sometimes with a violet sheen. The mantle, neck and sides of breast are black which gradually blends into the dark purplish-blue of the rest of the plumage. The upper surfaces of the wings and tail are a brighter, paler shade of blue and the undersides are blackish. The irises are deep red and the bill and legs are black. The plumage of the juvenile is duller and lacks the white on the head.
Taxonomy
Genus: Cyanolyca; Family: Corvidae; Order: Passeriformes.
- Scientific name
- Cyanolyca argentigula
- Authority
- (Lawrence, 1875)
- Order
- Passeriformes
- Family
- Corvidae
- Genus
- Cyanolyca
Range and habitat
- Migration
- Resident species
Behavior
Migration pattern: Resident species.
Conservation
Population trend: stable.
- Population trend
- stable
Photos
Distribution
Bird Calls
Other Birds

Yellow-rumped Tinkerbird
Pogoniulus bilineatus
Small, handsome, black-and-white barbet. Always shows bold white stripes on the face. The rump color varies geographically, from pale yellow to gold. Found in forest and thick woodland. The call varies geographically. In some areas, gives a slow series of several “poop” notes. Elsewhere, gives a longer and faster series. On the coast of East Africa, gives a very fast trilled series. Similar to Yellow-throated Tinkerbird, but the facial markings are white--not yellow.

Small Tree-Finch
Camarhynchus parvulus
A small Galápagos finch with a dainty bill. Bill is slightly curved on both upper and lower edges, and longer than it is deep. Male has a black hood, gray-brown upperparts, and a pale belly. Female is tan with whitish to buffy underparts. Both sexes have a variable amount of streaking on the breast. Bill is black on breeding male and orange on female and non-breeding male. Bill is smaller and less curved compared to other tree-finches. Female is similar to female Small Ground-Finch, but on that species the lower edge of bill is straight--not curved. Found on most of the larger islands, but absent from Española, Genovesa, and Marchena. Inhabits a wide range of habitats and elevations.

Jamaican Oriole
Icterus leucopteryx
A fruit-loving inhabitant of woodlands and gardens. Adult is yellow (often tinged green or orange), sports a black beard, and has very large white wing patches covering half of the otherwise black wing. Immatures look similar, but they have two broad white wingbars instead of a white patch. Immature male Orchard Oriole looks somewhat similar, but it is smaller and lacks the bold white wing markings seen on Jamaican Orioles. Songs include a rapid series of rich, whistled, and mostly down-slurred phrases and “cheat-you, cheat-you, cheat-you, cheat-you, cheat.”
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