How should the size of a block perch be determined?

The size of a block perch should be determined according to the size of the raptor and the length of jesses. This approach is crucial because a perch must adequately support the bird, allowing it to maintain comfort while also providing a stable and secure environment. The physical attributes of the raptor, such as its weight and wingspan, directly influence what dimensions of the perch will be appropriate.

Additionally, the length of the jesses plays a significant role in this determination. If the jesses are too long or too short in relation to the perch size, it may hinder the raptor's movement or make it difficult for the bird to perch safely. Therefore, ensuring that these two considerations are aligned helps create a suitable perch that promotes the well-being of the raptor during training and everyday care.