Pelicans at the Zoo (1898)

Pelicans at the Zoo is an 1898 British short black-and-white silent actuality film, produced by British Mutoscope & Biograph Company, featuring pelicans being released for feeding into their enclosure at London Zoological Gardens. The film was part of a series, with Elephants at the Zoo, which were one of the earliest examples of animal life on film.

More at Wikipedia.