1. トルコ   ostrich   turkey   swallow   penguin   Hint Half-n-half Clue   2. ハゲワシ   owl   quail   swallow   vulture   Half-n-half Clue   3. カモ, アヒル   cuckoo   swallow   duck   goose   Half-n-half Clue   4. ガチョウ、ガン   parrot   penguin   pelican   goose   Half-n-half Clue   5. フラミンゴ, ベニヅ   flamingo   pelican   swan   parrot   Half-n-half Clue   6. ダチョウ   quail   cuckoo   ostrich   flamingo   Half-n-half Clue   7. ウズラ   pelican   goose   quail   owl   Half-n-half Clue