Is keeping a wild bird illegal?

In the United States, the Migratory Bird Treaty of 1918 makes it illegal to possess or transport live migratory birds, their nests, eggs, and feathers, except with a permit. This law is enforced by the United States Fish and Wildlife Service. Additionally, some states also have their own laws that protect wild birds. For example, in California, it is illegal to keep any native bird, including songbirds and raptors, in captivity without a permit. This law is enforced by the California Department of Fish and Wildlife.

Please note that these laws are subject to change, and there may be exceptions in some cases. For the most up-to-date information, please consult the United States Fish and Wildlife Service and your state's wildlife agency.