Parson Russell Terrier vs Sealyham Terrier

Parson Russell Terriers are medium‑small, long‑legged, athletic fox‑hunting terriers with smooth or broken white coats. Energetic, intelligent, bold, and affectionate, they need plenty of exercise, consistent training, mental stimulation, and clear boundaries in an active home.

Compact Welsh terrier bred for hunting but affectionate and calm at home. Sturdy, low body with a distinctive white double coat, beard and eyebrows needing regular grooming. Intelligent, independent and moderate in exercise needs, it suits engaged families; the breed is now relatively rare.