1. オウム   stork   parrot   eagle   swan   Hint Half-n-half Clue   2. ハクチョウ   swallow   swan   parrot   turkey   Half-n-half Clue   3. トルコ   turkey   goose   pelican   peacock   Half-n-half Clue   4. ハゲワシ   quail   vulture   eagle   parrot   Half-n-half Clue   5. カモメ   stork   seagull   goose   penguin   Half-n-half Clue   6. ペンギン   cuckoo   peacock   penguin   vulture   Half-n-half Clue   7. スズメ   flamingo   ostrich   vulture   sparrow   Half-n-half Clue