1. Taube   cuckoo   peacock   swan   dove   Hint Half-n-half Clue   2. Ente   duck   peacock   sparrow   vulture   Half-n-half Clue   3. Schwalbe   sparrow   swallow   flamingo   penguin   Half-n-half Clue   4. Pelikan   owl   sparrow   goose   pelican   Half-n-half Clue   5. Pflau   parrot   cuckoo   peacock   goose   Half-n-half Clue   6. Geier   vulture   penguin   flamingo   goose   Half-n-half Clue   7. Gans   turkey   goose   vulture   swallow   Half-n-half Clue