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Overview
Boucard's wren

Boucard's wren

Wikipedia

Boucard's wren is a species of bird in the family Troglodytidae. It is endemic to Mexico.

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Distribution

Region

Southwestern Mexico

Typical Environment

Occurs mainly in the interior valleys and foothills of Oaxaca and adjacent Guerrero in semi-arid thorn scrub and cactus-dominated brush. It favors dry slopes, hedgerows, and second-growth with scattered acacia, agave, and columnar cacti. Birds are typically found from low foothills up into intermontane valleys, often near rural settlements and fields. It tolerates some habitat disturbance and can occupy mosaic agricultural landscapes.

Altitude Range

300–2000 m

Climate Zone

Arid

Characteristics

Size18–20 cm
Wing Span25–30 cm
Male Weight0.04 kg
Female Weight0.038 kg
Life Expectancy7 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Boucard's wren is a large, boldly patterned wren found only in southwestern Mexico. It often builds bulky domed stick nests in thorny shrubs or cacti and may reuse them for roosting. Pairs frequently duet, and family groups can remain together outside the breeding season. It thrives in dry scrub and agave landscapes where it forages close to the ground.

Gallery

Bird photo
Bird photo
Bird photo

Behaviour

Temperament

active and territorial

Flight Pattern

short rapid wingbeats

Social Behavior

Typically found in pairs or small family parties, maintaining territories year-round. Builds large domed stick nests in thorny vegetation and may use old nests for roosting. Pair duetting is common, and adults may be accompanied by recently fledged young during the nonbreeding season.

Migratory Pattern

Resident

Song Description

Song is loud and ringing, delivered as rich whistles and trills often in coordinated duets. Calls include sharp chips and scolding chatters when alarmed.

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