Tropical Dry Forest

Bloodhound

Built to follow the faintest trail

Bluetick Coonhound

Blue coat, big nose, bigger bay

Bolognese Dog

A little white shadow of devotion

Border Collie

The sheepdog with a laser focus

Boston Terrier

Tuxedo looks, city-smart charm

Boykin Spaniel

The Little Brown Dog That Works

Brazilian Terrier

Brazil's bold little watchdog

Bull Terrier

Egg-shaped head, big-hearted clown

Bullmastiff

Silent strength, steadfast guardian.

Chihuahua

Tiny body, fearless heart.

Cairn Terrier

Scruffy Highland hunter, loyal friend

Canaan Dog

Levant guardian with ancient instincts

Carolina Dog

The Southeast's wild-hearted landrace

Cesky Fousek

Bohemia's bearded all-terrain gundog

Chesapeake Bay Retriever

Built for ice water, born to retrieve

Chinook (dog breed)

Big pull, soft heart.

Chow Chow

Lion look, loyal heart-Chow Chow

Clumber Spaniel

Slow-and-steady flushing specialist

Collie

The gentle genius in a flowing coat

Curly Coated Retriever

Curls built for the water & field

Dalmatian

Spots built for the long run

Dogo Argentino

White hunter, loyal guardian

Dunker

Norway's hare-tracking marathoner

English Cocker Spaniel

Feathered ears, big-hearted bird dog