United Kingdom

Flat-Coated Retriever

Flat-Coated Retrievers are one of the oldest retriever breeds; they were bred beginning in the 19th century.

Harrier

Harriers used to be called hare hounds as they were originally bred to hunt hares.

Woodpecker

They have zygodactyl feet, with the first and fourth toes facing backward, the second and third facing forward, so they can grip tree trunks more efficiently

Kingfisher

The kingfisher digs burrows into the ground

Sparrow

There are more sparrows in the world than people.