Costa Rican Pygmy-Owl

Glaucidium costaricanum

Small owl, active during the day and night. Very similar in plumage to other pygmy-owls, but limited range at high elevation (mostly above 1000m) is a good starting point. Overall brown to rufous with white stripes on belly; look for small white spots on crown and bars on flanks. Sexes alike. Found singly or in pairs in montane forests. Listen for whistled song of doubled notes given on an even pitch.

Identification

The Costa Rican pygmy owl (Glaucidium costaricanum) is a small "typical owl" in subfamily Surniinae. It is found in Costa Rica and Panama.

Taxonomy

Genus: Glaucidium; Family: Strigidae; Order: Strigiformes.

Scientific name
Glaucidium costaricanum
Authority
Kelso, L, 1937
Order
Strigiformes
Family
Strigidae
Genus
Glaucidium

Range and habitat

Migration
Resident species

Behavior

Migration pattern: Resident species.

Conservation

Population trend: stable.

Population trend
stable

Photos

Distribution

Bird Calls

Other Birds

Neotropic Cormorant

Neotropic Cormorant

Nannopterum brasilianum

Black body. Immatures have dark brown breast. Orange facial skin comes to a point and is bordered by thin white line. Smaller, longer-tailed and shorter-legged than Double-crested Cormorant. Dives underwater to capture fish. Often perches with spread wings to dry them out. Most widespread species of cormorant from Mexico south. In U.S., seen mostly in Texas.

Rufous-tailed Shama

Rufous-tailed Shama

Copsychus pyrropygus

Stout shama with a broad, black-tipped, orangish tail. Male has a dark gray upper body, small white eyebrow, and orangish rump and belly. Female is more brownish above, with paler but more extensive orangish coloration on the breast and belly. Found in lowland and foothill regions, where it favors primary forest; less tolerant of disturbed or secondary forest than other shamas. Often forages close to or on the forest floor, as well as in trees. Song is a series of haunting, melodic whistles.

Golden Eagle

Golden Eagle

Aquila chrysaetos

Large and impressive raptor with a range encompassing much of the Northern Hemisphere. Mostly dark brown; the namesake golden nape can be hard to see, especially from below. Immatures have a white patch on the underwing and a white tail base. Compared to similar immature sea eagles such as White-tailed and Bald Eagle, lacks significant white mottling on the belly. Also note the relatively short-necked profile. Often holds wings in slight V-shape when soaring. Hunts mainly mammals in remote, open country from grasslands and steppes to mountainous areas.

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