Why are Parabuteos avoided for falconry in North America?

Parabuteos, commonly referred to as buzzards, are often avoided in falconry in North America primarily because they present significant challenges in terms of training and handling. The term "difficult to man" refers to the complexities involved in acclimating these birds to being handled by humans and trained for hunting. Their temperamental nature can make them less responsive to falconer commands and more difficult to engage in the desired behaviors necessary for successful hunting. Consequently, these challenges make them less practical for falconry compared to other species that are more amenable to training and handling.

While other options touch on factors related to hunting behavior, social habits, or size, they do not encapsulate the primary reason for the avoidance of Parabuteos in a falconry context. Larger size or group hunting may influence specific scenarios but do not inherently deter their use in falconry. However, the inherent difficulty in training them stands out as a major hurdle for falconers.