Wiktionary
thicket tinamou
n. A tinamou, ''Crypturellus cinnamomeus''.
Wikipedia
Thicket tinamou
The thicket tinamou or rufescent tinamou (Crypturellus cinnamomeus) is a type of tinamou commonly found in moist forests in subtropical and tropical Central Mexico. Although the thicket tinamou is recognized by most authorities, the SACC still classifies this bird as a sub-species of Crypturellus erythropus, red-legged tinamou.