What does the falconer's term "cast gorge" refer to?

The term "cast gorge" specifically refers to the situation where a hawk has eaten to the point of becoming overly full and subsequently regurgitates its food. This biological behavior is a natural response in birds of prey, as they can sometimes ingest more than their digestive system can comfortably handle. Understanding this term is crucial for falconers since managing a bird’s diet is essential for its health and successful performance in the field. Recognizing the signs of gorging can help falconers adjust feeding practices and avoid potential health issues associated with overfeeding.

Other options, while related to different aspects of hawk and falcon behavior, do not describe the process of regurgitation after excessive eating. The action of binding with prey involves a completely different behavior where the hawk physically secures its catch, and methods of catching birds or techniques for training young raptors involve strategies and approaches that serve different purposes within the practice of falconry.