The West Mexican Chachalaca inhabits forests and scrub on Mexico's Pacific slope and eats fruit, flowers, leaves, and seeds. The sexes look similar.
The sexes are similar in gray-brown plumage, with a darker head and upper neck, pale lower breast and belly, cinnamon uppertail coverts, a long neck and tail, and a pale gray bill.
West Mexican Chachalacas consume relatively large fruit in Guerrero’s dry forests and are classed as legitimate seed dispersers.
A2021 study recorded23 fruit-eating bird species and14 tree species across three forest recovery stages. This chachalaca foraged in intermediate and mature sites.
Across the community, larger birds consumed larger fruit. These interactions may contribute to forest recovery.
IUCN Red List (BirdLife listing) · Least Concern · Global
BirdLife lists Least Concern globally. The Guerrero study highlights fruiting trees and structurally developed forest as habitat supporting foraging and seed movement.