英文關鍵字
male
brambling
birch
branches
siberia
carduelis
flammea
common
redpoll
spring
spruce
bird
montifringilla
fringilla
forest
pine
tree
finch
branch
nature
wood
wildlife
ornithology
sitting
background
plumage
passerine
natural
animal
wild
winter
perched
birds
orange
woodland
songbird
feather
birdwatching
taiga
green
season
europe
wings
migratory
coniferous
zone
free
animals
tail
yamal
north
russia