NPSpecies

Horned Lark is a common permanent resident of open grasslands and Great Basin desertscrub throughout the region. It is a rare migrant on the rims in spring, late summer, and fall. There are only two records from along the Colorado River: one at Granite Park (RM 209) on 9 Nov 1974 (R. Roy Johnson), and a flock of 50 at RM 2 on 8 Jan 2000 (Spence et al. 2006). Data source: Gatlin, BP. 2011. Annotated Checklist of the Birds of the Grand Canyon Region. 3rd edition.

(Eremophila alpestris) * Horned Lark is a common permanent resident of open grasslands and Great Basin desertscrub throughout the region. It is a rare migrant on the rims in spring, late summer, and fall. There are only two records from along the Colorado River: one at Granite Park (RM 209) on 9 Nov 1974 (R. Roy Johnson), and a flock of 50 at RM 2 on 8 Jan 2000 (Spence et al. 2006). Data source: Gatlin, BP. 2011. Annotated Checklist of the Birds of the Grand Canyon Region. 3rd edition.