Costa Rican Brushfinch

Arremon costaricensis

Medium-sized sparrowlike bird with green back, gray eyebrow, black cheek, and white throat. Most similar to Black-striped Sparrow but with entire cheek black (not just eyeline); also compare with Chestnut-capped Brushfinch but note lack of rufous crown. Often found in pairs, usually scratching through leaf litter or low in a brushy tangle. Sexes alike.

Taxonomy

Scientific name
Arremon costaricensis
Authority
(Bangs, 1907)
Order
Passeriformes
Family
Passerellidae
Genus
Arremon

Range and habitat

Migration
Resident species

Conservation

Population trend
unknown

Photos

Distribution

Bird Calls

Other Birds

Yucatan Flycatcher

Yucatan Flycatcher

Myiarchus yucatanensis

Medium-size Myiarchus flycatcher of tropical woodland and edge in the Yucatan Peninsula. Found mainly at mid-upper levels in trees, and like all members of the genus feeds at fruiting trees, especially the widespread gumbo limbo. Very similar to local populations of Dusky-capped Flycatcher, with dull pale wingbars and limited rusty edging to the tail feathers. Best identified by voice. Most noticeable visual differences from Dusky-capped are a broad, paler grayish area around the eyes, and crisper and brighter whitish edging to the tertials.

Fiji Petrel

Fiji Petrel

Pseudobulweria macgillivrayi

A relatively small, entirely dark petrel, appearing chocolate-brown or black, with a distinctive short-necked and cigar-shaped silhouette due to its tapering tail. Lacks the white underside of the otherwise similar Beck’s Petrel, and is significantly smaller than and lacks the white belly of Tahiti Petrel. Similar to Bulwer’s Petrel, but lacks the pale bars found in the upperwing of that species, appears shorter-necked, and does not hold its head high in flight. Overall flight style of Fiji Petrel is more acrobatic than that of Bulwer’s Petrel.

Blackish Pewee

Blackish Pewee

Contopus nigrescens

Small, uniformly dark pewee, elusive in the canopy of humid forests, often at higher elevations in Andean foothills but also apparently patchily in Amazonian lowlands. Usually found perching upright at the top of tall trees. Call is a high “peep” like Tropical Pewee, sometimes double-noted.

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