英文關鍵字
animal
aquatic
avian
biodiversity
biosphere
bird
birdwatching
black
branch
chitwan
conservation
cormorant
crown
ecology
environment
fauna
feather
flora
forest
fuscicollis
greenery
group
habitat
indian
landscape
many
natural
nature
nepal
ornithology
outdoor
outside
perch
perched
phalacrocorax
shag
silhouette
sit
summer
top
tree
watching
waterfowl
wetlands
wild
wilderness
wildlife
wing
wood
zoology