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- Appaloosa, Connemara Pony, Gypsy Vanner, Haflinger, Irish Cob, Percheron, Rocky Mountain Horse
- DDB2
- Organi di senso
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- American Bashkir Curly, American Paint Horse, American Quarter Horse, Appaloosa, Arabian, Missouri Fox Trotter, Morgan, Paso Fino, Percheron, Tennessee Walking Horse, American Bashkir Curly, Missouri Fox Trotter
- KRT25; SP6
- Apparato tegumentario
