Elf Owl
Image: Paul Prappas (cc-by-nc)
NameElf Owl
Common NameElf Owl
Scientific NameMicrathene whitneyi
FamilyStrigidae
Wingspan (cm)27
Length (cm)14
Weight (g)40
Plumage DetailsMottled grayish-brown plumage with white spotting on the belly and flanks, providing excellent camouflage. It features prominent white 'eyebrows' above bright yellow eyes, and a short tail.
Vocalization / CallA distinctive, high-pitched, rapid series of 'chup-chup-chup' notes, often accelerating into a trill.
Primary Dietinsectivore
Primary Habitatsdesert, riparian areas, woodlands
Conservation Statusleast-concern
Geographic RangeFound in the southwestern United States (Arizona, parts of California, New Mexico, Texas) and Mexico, extending south to central Mexico. Northern populations are migratory, wintering further south.
Identifying Featuressmallest owl in the world, bright yellow eyes, prominent white eyebrows, mottled grayish-brown plumage, short tail, no ear tufts
Description
The Elf Owl is the world's smallest owl, characterized by its tiny size and nocturnal habits. It typically nests in saguaro cactus cavities or tree holes, emerging at dusk to hunt insects and other invertebrates.
