The subspecies peruviana, which is found in the Marañón valley, is similar in size to aequinoctialis, but auriculata is noticeably smaller.
Masked Booby | Masked Owl | Ten Masked Men | Red-masked Parakeet | Masked Mountain Tanager | ''Silvesterklaus'' figures. Masked individuals that are part of an old Appenzell tradition that celebrates the New Year (both Julian calendar | Masked Woodswallow |