英文關鍵字
animal
animals
avian
background
beaks
behavior
bird
birds
bright
calm
cleaning
community
conservation
crooked
daylight
ecology
ecosystem
fauna
feather
feathers
flamingo
flock
flu
fly
grooming
group
habitat
legs
long
movement
natural
nature
necks
ornithology
outdoors
pink
plate
preening
rare
recreation
rest
romantic
serene
setting
social
sstkplata
standing
tropical
video
wading
waterfowl
wild
wildlife
zoo