The Russell Terrier is a strong, active, lithe, predominately white bodied working Terrier of character with a flexible body of moderate length and rectangular profile. The overall dog must present a balanced image with no one part exaggerated over another. The Russell Terrier is full of life, and moves with confidence that matches his keen expression. Coat may be smooth, broken or rough and may have tan and/or black markings with no preference for coat type or markings. Tail docking is optional.
Ears - Small V-shaped button or dropped ears carried close to the head of good texture and great mobility. The points of the ears are even with corner of the eye and pointed downward. The fold is level with the top of the skull or slightly above and forms a straight line when alert. Disqualification - Prick or semi-prick ears. Eyes - Dark, almond shaped with a keen expression of alertness. Eyes must not be prominent. Eyelid rims are to be fully pigmented black. Disqualifications - Blue eye or eyes.
The body of the Russell Terrier is proportioned marginally longer than tall, measuring slightly longer from the withers to the root of the tail than from the withers to the ground. The overall presentation is a compact, harmonious rectangular silhouette, in sound athletic condition. From the withers to the bottom of the brisket should represent 50 percent of the distance from the withers to the ground. The brisket should never fall below the elbow. The loins are short, strong and well muscled. The tuck up may be described as moderate. Scars incurred while hunting are not to be penalized.
Forelegs are straight in bone from the elbows to the toes whether viewed from the front or the side with a slight angle to the pastern from the side. Legs are moderately well boned. The depth of the body from the withers to the brisket should equal the length of foreleg from elbows to the ground. Severe Faults: Benched or bent legs, leg length either less/more than the depth of body.
Muscular and strong; when looking down on the dog, the width of the hindquarters is equal to the width of the shoulders. Angles are equal and balanced front to rear. The hind legs, when viewed from a rear standing position, are parallel. The stifles and low-set hocks are well angulated, allowing for good driving action.
May be smooth, broken or rough. Must be weatherproof: all coat types have an undercoat and a harsh outer coat. Coats are preferably natural and unaltered. The conformation underneath is the same with no preference being given to any particular coat type. The belly and underside should be well covered. The terrier is shown in its natural coat with minimal grooming. Sculpted furnishings are to be severely penalized.