What are key marks of a good falconer?

A good falconer is characterized by a combination of their ability to take wild game and the condition of the birds they keep. Taking wild game consistently is important as it indicates skill in hunting and the effective training of the falconry bird to perform its natural hunting behaviors. This ability showcases the falconer’s experience and understanding of both the sport and the species they work with.

Equally important is the condition of the birds in the falconer's care. Well-maintained birds that are healthy and fit are a reflection of the falconer’s commitment to their welfare. This includes providing proper nutrition, housing, and medical care, which are essential for the birds to thrive and perform well.

By combining these two aspects, a falconer demonstrates a responsible and proficient approach to both the sport and the animals involved. This holistic view emphasizes that success in falconry is not merely about harvesting game but also about the overall well-being and handling of the birds. Thus, option D encapsulates the dual responsibilities of a falconer, making it the most comprehensive and accurate choice.