What is the most effective location for trapping a passage Red-tailed Hawk in New York during fall migration?

The most effective location for trapping a passage Red-tailed Hawk in New York during fall migration is atop a ridge running from northeast to southwest. This orientation is significant because it aligns with common migratory patterns of raptors. During migration, many birds, including hawks, prefer to utilize ridge lines as they take advantage of updrafts created by wind flow over the terrain. A ridge running from northeast to southwest would facilitate the hawk's path as they move southward for the winter, offering prime opportunities for trapping.

Additionally, ridges provide visibility and opportunities to spot prey, which can be attractive to hawks as they navigate. The open nature of a ridgeline allows for easier spotting of the hawks and their interactions with the environment, making it a prime location for falconers during this time.