1. paloma   duck   dove   swallow   quail   Hint Half-n-half Clue   2. pingüino   pelican   turkey   penguin   dove   Half-n-half Clue   3. codorniz   quail   turkey   eagle   swallow   Half-n-half Clue   4. pavo   turkey   quail   pelican   seagull   Half-n-half Clue   5. cuervo, corneja   penguin   stork   crow   vulture   Half-n-half Clue   6. gaviota   penguin   ostrich   chicken   seagull   Half-n-half Clue   7. buitre   owl   penguin   ostrich   vulture   Half-n-half Clue