Duck taking off The Nova Scotia Duck Tolling Retriever, or Toller for short, is one of the most unusual breeds of gundog, at least in terms of how the dog works. The hunter stays hidden in a blind and sends the dog out to romp and play near the water, usually by tossing a ball or stick to be retrieved. The dog's activity and white markings pique the curiosity of waterfowl, who swim over to investigate. The act of enticing or luring game to approach is known as "tolling". When the birds are close, the hunter calls the dog back to the blind, then rises, putting the birds to flight, allowing him a shot. The Toller then retrieves any downed birds. [1]

Duck Tollers playing in the water The Toller is highly intelligent, alert, outgoing, loving, and ready for action, though not to the point of nervousness or hyperactivity. It is affectionate with family members and is good with children, showing patience. Some individuals may display reserved behavior in new situations, but this is not to be confused with shyness... The Toller's strong retrieving desire coupled with his love of water, endurance and intense birdiness, is essential for its role as a tolling retriever. [2]