kangaroo袋鼠
koala考拉, 树袋熊
hedgehog刺猬
antilope羚羊
reindeer 驯鹿
giraffe长颈鹿
rhinoceros犀牛
hippo河马
panther/puma美洲豹
leopard 豹
yak 牦牛
gorilla大猩猩
gibbon长臂猿
duckbill,platypus 鸭嘴兽
