英文關鍵字
above
alone
animal
avian
barn
beak
bird
birding
birdwatch
birdwatching
calm
cormorant
creature
fauna
feathers
flight
garden
habitat
lake
lakeside
little
male
microcarbo
natural
nature
niger
one
ornithology
outdoors
park
perch
perched
perching
pond
pretty
rest
resting
river
sit
sitting
small
spring
summer
water
wild
wildlife
wings
woods