英文關鍵字
accipiter
america
american
atop
back
bird
brown
browsing
bush
canada
cheeksn
cinnamon
continent
cooperii
coopers
coverts
dark
edged
feathered
feathers
generally
hawk
infrequently
juvenile
juveniles
meal
mediumsized
mexico
mottling
native
north
predator
prey
raptor
rufous
scapulars
southern
species
streaking
tawny
though
variable
video
whitish
wing
young