英文關鍵字
animal
asia
avian
beak
biodiversity
biology
bird
branch
carnivore
cheela
chitwan
conservation
crested
crown
eagle
ecology
ecosystem
environment
falcon
fauna
feather
forest
greenery
habitat
hawk
jungle
national
natural
nature
nepal
one
ornithology
outdoor
park
perch
plumage
predator
prey
raptor
serpent
sit
snake
spilornis
top
tree
vision
watching
wild
wildlife
zoology