Megascops cooperi
The Pacific Screech-Owl (*Megascops cooperi*) is a small, enigmatic owl species of Central America, typically measuring 19-23 cm (7.5-9 inches) in length with a wingspan of approximately 45-50 cm (17.7-19.7 inches) and weighing 100-150 grams. Its plumage presents a cryptic gray-brown or rufous morph, heavily streaked and vermiculated, offering superb camouflage against tree bark. Distinctive field marks include short, inconspicuous ear tufts, bright yellow eyes, and a pale facial disc outline...
This species primarily inhabits dry to semi-humid deciduous and evergreen forests, woodlands, and shaded coffee plantations, typically at elevations from sea level up to 1,500 meters. It shows a preference for areas with scattered large trees and open understories, allowing for clear flight paths.
Its diet is predominantly insectivorous, including large beetles, moths, and crickets, supplemented by small vertebrates such as lizards, snakes, small rodents, and small birds. It typically forages by making short flights from an elevated perch to capture prey on the ground or from vegetation.
The Pacific Screech-Owl is strictly nocturnal, becoming active at dusk and returning to dense foliage or tree cavities to roost during the day, where its camouflage makes it incredibly difficult to spot. It employs a classic sit-and-wait foraging strategy, perching motionless on a branch before s...
The Pacific Screech-Owl is a resident species, non-migratory throughout its geographic distribution spanning Central America from southeastern Mexico south to central Costa Rica. Its breeding range covers lowland and foothill regions of the Pacific slope of Mexico (southern Oaxaca, Chiapas), Guat...
Least Concern
- Despite its name, the Pacific Screech-Owl's call is not a typical "screech" but rather a unique, rapid, descending chatter or whinny, making it sound very different from its North American relatives. - This owl is a master of camouflage; its mottled gray-brown or rufous plumage perfectly mimics...