
Curve-Billed Thrasher
Toxostoma curvirostre
About This Species
A desert specialist that forages by flipping leaf litter and probing soil at the base of cactus and thorn scrub, often staying low and running between patches of cover rather than flying. Its long, curved bill and loud, whistled song make it easy to identify once located, and it is a year-round resident rather than a migrant. Early morning in spring, when males sing from prominent perches, is the most reliable time to find one.
Ethical Viewing Guidelines
- Keep a distance of at least 10 to 15 metres and avoid lingering near nests in cactus, which this species defends vigorously but can still abandon under repeated pressure.
- Native birds are protected from take and disturbance under migratory bird and wildlife statutes in the United States and Mexico, though enforcement and specific setback distances differ between jurisdictions.
- Stay on trails in desert habitat, since off-trail movement damages the slow-growing vegetation this species depends on.
LCAvesPasseriformesMimidae
Seasonal Activity
891,276 sightings · 2000–2026
Citizen science records via GBIF
All monthsThis month
Classification
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Aves
- Order
- Passeriformes
- Family
- Mimidae
Photo
(c) Tony Morris, some rights reserved (CC BY-NC)
CC-BY-NC-4.0
Occurrence data from GBIF.