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North America

Sierra Madre sparrow

Xenospiza baileyi

The Sierra Madre sparrow (Xenospiza baileyi) is a bird found in Mexico. Found in Mexico. It eats insects and other small invertebrates, seeds and nuts and fruit. The IUCN Red List lists it as Endangered.

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Scientific nameXenospiza baileyi
RegionNorth America
Found inMexico

🏡 Where the Sierra Madre sparrow lives

Found in Mexico.

🍽️ What it eats

A rough guide to its diet over a year. Source: EltonTraits (Wilman et al. 2014).

Conservation status

EndangeredVery few are left in the wild.
💡 It weighs about 17 grams. It mostly eats insects and other small creatures and seeds.

Hear the Sierra Madre sparrow

Recorded by James Bradley (CC BY-NC-SA 4.0), xeno-canto XC305576. Trimmed to a few seconds.

Questions about the Sierra Madre sparrow

Where does the Sierra Madre sparrow live?

The Sierra Madre sparrow lives in Mexico. Found in Mexico.

What does the Sierra Madre sparrow eat?

insects and other small invertebrates (about 40%), seeds and nuts (about 30%), fruit (about 20%), leaves and other plant parts (about 10%). These are rough shares of its diet over a year, from the EltonTraits database.

Is the Sierra Madre sparrow endangered?

Very few are left in the wild. Its IUCN Red List category is Endangered.

More birds from North America

Sources: IUCN Red List (via Wikidata), EltonTraits 1.0 (Wilman et al. 2014), GBIF sightings for countries, Wikipedia. Last updated 2026-10-19.