Viridian Dacnis
Dacnis viguieri
This small tanager is stunning and unmistakable. Males are shining turquoise with a piercing yellow eye, black lores, and a black back. The wings are green with black flight feathers. Females are much duller than males, but note the greenish head and pale eye. Quite rare within small range near the border of Panama and Colombia. Occurs in the canopy of humid forest and edges where singles or pairs often accompany mixed-species flocks.
Taxonomy
- Scientific name
- Dacnis viguieri
- Authority
- Oustalet, 1883
- Order
- Passeriformes
- Family
- Thraupidae
- Genus
- Dacnis
Range and habitat
- Migration
- Resident species
Conservation
- Population trend
- declining
Photos
Distribution
Other Birds

Fulvous-dotted Treerunner
Margarornis stellatus
A uniquely-marked little Furnariid. Very uncommon in restricted range on the west slope of the Andes in Colombia and Ecuador. Mostly bright orange-rufous with a dazzling white throat that bleeds down into bold speckles on upper breast. Singles or pairs forage with mixed-species flocks, usually hitching along mossy branches in the middle to upper levels. Occurs in humid mossy forest from around 1,200–2,200 m, typically at lower elevations than Pearled Treerunner.

Annam Prinia
Prinia rocki
A dull and poorly marked prinia with a strong bill and a long, graduated tail. Light brown above with faint dark streaking. Pale below, sometimes with some dark smudging along the sides of the breast. In breeding plumage, develops a rufous wash on the underparts. Found at moderate elevations in open dry forest, shrubby areas, and forest or agricultural edges. Can be retiring and difficult to see in dense vegetation. Sings two different song types: a dry rolling trill and a repeated two-syllabled “tulip.” Separated from other prinias by its plainness and lack of contrasting head markings.

Golden-collared Woodpecker
Dryobates cassini
Small woodpecker of lowland rainforest; heard more often than seen. Note prominent yellow patch on nape in both sexes. Smaller and less colorful than other woodpeckers that occur with it. Often with mixed-species flocks; occurs from mid-level into canopy, infrequently in the understory. Climbs tree trunks and bores into dead wood and arboreal termite nests. Call is a drawn-out, ringing trill on one pitch.
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