Which type of bird is generally considered a more proficient hunter?

Haggard birds are generally considered more proficient hunters due to their experience and maturity. These are adult birds that have already been fully trained in hunting techniques and have developed skills through their time in the wild. Their physical attributes, such as strength, agility, and advanced hunting strategies, make them more effective at capturing prey compared to younger birds.

Passage birds, which are young birds that have recently fledged, may still be developing their hunting skills and are not yet as adept at hunting as haggard birds. Eyass birds, on the other hand, are nestlings or young birds that have not left the nest and lack any real hunting experience.

In falconry, the experience level of the bird plays a critical role in its hunting efficiency, which is why haggard birds are favored for many hunting applications. They are typically more reliable in the field due to their ability to utilize the hunting skills they have acquired throughout their lives.