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Overview
Grace's warbler

Grace's warbler

Wikipedia

Grace's warbler is a small New World warbler that specializes in pine woods.

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Distribution

Region

Southwestern United States and northern Central America

Typical Environment

Breeds in montane pine and pine–oak forests from Arizona and New Mexico south through much of Mexico and locally into northern Central America. Within this range it favors open to moderately dense pine stands, ridges, and canyon slopes. In winter it remains in similar habitats at lower to mid elevations, often joining mixed-species flocks. It is most often encountered high in the canopy where mature pines are present.

Altitude Range

1000–3000 m

Climate Zone

Highland

Characteristics

Size12–13 cm
Wing Span18–21 cm
Male Weight0.008 kg
Female Weight0.007 kg
Life Expectancy5 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Grace's warbler is a small New World warbler that specializes in pine canopies, often foraging high among needle clusters. It frequently hovers to glean insects from pine needles and twigs, making it more aerial than many warblers. The species was named in honor of Grace, the daughter of a 19th‑century naturalist, and its high, thin song can be surprisingly hard to locate. Nests are typically placed high in pines, making them difficult to find.

Gallery

Bird photo
Bird photo
Bird photo
In El Salto, Durango

In El Salto, Durango

Behaviour

Temperament

active and agile

Flight Pattern

short rapid wingbeats with frequent hovering

Social Behavior

During the breeding season it occurs as territorial pairs, building a cup nest high in pines and likely monogamous for the season. Outside breeding, it often joins mixed-species foraging flocks in pine–oak woodlands. Parental care is shared, with both adults provisioning nestlings.

Migratory Pattern

Partial migrant

Song Description

A high, thin, accelerating series of trills and buzzes that can be ventriloquial and hard to pinpoint in the canopy. Call notes are sharp, high tsip or seep sounds used during foraging and contact.

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