Orange-tufted Spiderhunter
Arachnothera flammifera
A fairly small bird of lowland and foothill forest understory and edge with a very long curved bill. Has a preference for banana plants. Olive-green above, whitish to pale gray from the throat to the upper belly, and yellow on the lower belly and under the base of the tail. Note the small orange tufts on the sides. Voice includes a repeated “sweet-sweet-sweet!” or dry “tyup!”
Taxonomy
- Scientific name
- Arachnothera flammifera
- Authority
- Tweeddale, 1878
- Order
- Passeriformes
- Family
- Nectariniidae
- Genus
- Arachnothera
Range and habitat
- Migration
- Resident species
Conservation
- Population trend
- stable
Photos
Distribution
Other Birds

Masatierra Petrel
Pterodroma defilippiana
Small but rather stocky and stout-billed petrel of subtropical eastern Pacific and Humboldt Current; not seen from mainland. One of several similar species, Masatierra is best identified by gray head and collar at sides of neck, rather stout bill, and plain grayish tail without a black tip. Much smaller than Juan Fernandez Petrel with quick wheeling flight unlike more easy and less hurried-looking flight of Juan. Also compare with Stejneger’s and Cook’s Petrels.

Olive-spotted Hummingbird
Talaphorus chlorocercus
Medium-sized, drab-greenish hummingbird. Dull green above, with diffuse olive spotting underneath, and a white belly. Sexes similar. Found in riverside habitats, especially in cane and other dense vegetation on river islands.

Pied-billed Grebe
Podilymbus podiceps
Small brown grebe with a stout bill. Note dark eyes. During breeding season, look for black ring around white bill. In winter, neck is often washed with a cinnamon tone. Juvenile has stripes on head. Fairly common and widespread throughout the Americas, where it occurs on ponds and marshes, often with emergent vegetation. Frequently dives underwater to feed on fish.
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