What does 'to take the air' refer to in falconry?

The phrase 'to take the air' in the context of falconry specifically refers to the act of a bird mounting up into the sky. This term emphasizes the natural behavior of raptors as they ascend and fly, often to survey their surroundings or hunt for prey. It is essential for falconers to understand this behavior as it showcases the bird's ability to utilize its flight skills. Recognizing when a bird takes to the air is a crucial part of managing and training a falcon, as it demonstrates the bird's comfort and readiness during hunting or training sessions. This term encapsulates the essence of flight that is central to the practice of falconry.