What does the term "dual champion" refer to in the context of dog competitions?

The term "dual champion" specifically refers to a dog that has achieved championship status in two distinct types of competition, notably in both a conformation show and a field trial. In a conformation show, dogs are judged based on how well they conform to the breed standard set forth by a recognized dog breed organization. This typically focuses on the dog's appearance, structure, and overall breed characteristics.

On the other hand, field trials evaluate a dog's performance in hunting-related tasks, such as retrieving game or demonstrating skills related to working in the field. Success in both types of competition indicates versatility and excellence in different domains of canine capability, showcasing the dog’s breed characteristics as well as its working ability.

While the other options refer to different accomplishments or characteristics in dog sports, they do not meet the specific criteria that define a "dual champion." For instance, being a champion in two breeds pertains to a dog's titles across different breeds rather than a combination of types of disciplines. Similarly, success in agility and obedience or competence in multiple disciplines does not reflect the same duality of conformation and performance in field trials that is intrinsic to achieving dual champion status.