General Information The U.S. Fish and Wildlife Service (USFWS) completed a Final Environmental Assessment for the take of passage (first year birds) Peregrine Falcons (Falco peregrinus) during 2008. The USFWS determined that 36 passage birds could be taken east of 100 degrees longitude without having any negative impacts on Peregrine Falcon populations. Overall take limits … Continue reading 2020 Take of Passage Peregrine Falcons for Falconry