1. Truthahn   turkey   goose   vulture   eagle   Hint Half-n-half Clue   2. Krähe   duck   cuckoo   crow   swallow   Half-n-half Clue   3. Pelikan   peacock   pelican   goose   quail   Half-n-half Clue   4. Pinguin   cuckoo   stork   penguin   owl   Half-n-half Clue   5. Flamingo   goose   flamingo   chicken   quail   Half-n-half Clue   6. Ente   peacock   goose   turkey   duck   Half-n-half Clue   7. Pflau   seagull   peacock   cuckoo   ostrich   Half-n-half Clue