Fédération Cynologique Internationale (FCI)
Small Swiss Hound

The Small Swiss Hound is a medium-sized scent hound originating from Switzerland, used for hunting and requires high levels of exercise.
Smooth Fox Terrier

The Smooth Fox Terrier is a lively and intelligent dog breed with a short coat, known for its fox hunting origins and playful temperament.
Soft Coated Wheaten Terrier

The Soft Coated Wheaten Terrier is a friendly, energetic breed with a distinctive soft, wheaten-colored coat.
South Russian Shepherd Dog

The South Russian Shepherd Dog is a large, protective breed known for its long coat and strong guarding instincts.
Spaniel (American Cocker)

The American Cocker Spaniel is an affectionate and gentle breed requiring moderate exercise and regular grooming.
Spanish Greyhound

The Spanish Greyhound is a slender, agile sighthound breed from Spain that was historically used for hunting and coursing.
Spanish Hound

The Spanish Hound is a medium sized hunting dog with a gentle nature, good with families and other pets.
Spanish Mastiff

The Spanish Mastiff is a large, protective livestock guardian dog from Spain that requires moderate exercise.
Spanish Water Dog

The Spanish Water Dog is a medium-sized, curly-coated breed with origins in Spain, known for its herding, guarding, and water retrieval skills.
Spinone Italiano

The Spinone Italiano is a gentle and versatile hunting dog with a distinctive wiry coat that thrives in active family environments.