This Doctor Who screencap contains
cockateel, cockatiel, کوکٹو توتے, nymphicus hollandicus, کوکاٹیال, کاکاٹیل, کوککیٹو توتے, and نمپہکوس ہوللنداکوس.
There might also be
screech اللو, otus asio, کوک الو, اساو, کبوتر پالتو, ہومر, ہومانگ کبوتر, lovebird, and لوویبرد.
Basically the story of his three companions, Rose, Martha, and Donna, and how they can never stay with him long, and the Doctor has to let them go. Made سے طرف کی zcatz.