Johnson, T. H. 2022 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2022
Johnson, T. H. 2021 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2021
Johnson, T. H. 2021 Rapidly Declining Peregrine Falcon Population in New Mexico, 2016-2020
Johnson, T. H. 2020 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2020
Johnson, T. H. 2019 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2019
Johnson, T. H. 2018 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2018
Johnson, T. H. 2017 Population Decline of Breeding Peregrine Falcons in Northern New Mexico–2017
Johnson, T. H. & S. O. Williams III 2014 Declining Productivity of Nesting Peregrine Falcons in New Mexico, 2001-2013
Johnson, T. H. 2010 The Peregrine Falcon in New Mexico–2010
Johnson, T. H. & S. O. Williams III 2009 The Peregrine Falcon in New Mexico–2009
Johnson, T. H. & S. O. Williams III 2008 The Peregrine Falcon in New Mexico–2008
Johnson, T. H. & S. O. Williams III 2007 The Peregrine Falcon in New Mexico–2007
Johnson, T. H. & S. O. Williams III 2006 The Peregrine Falcon in New Mexico–2006
Johnson, T. H. & S. O. Williams III 2005 The Peregrine Falcon in New Mexico–2005
Johnson, T. H. & S. O. Williams III 2003 The Peregrine Falcon in New Mexico–2003
Johnson, T. H. 2001 The Peregrine Falcon in New Mexico–2001
Johnson, T. H. 2000 The Peregrine Falcon in New Mexico–2000
Johnson, T. H. 1997 The Peregrine Falcon in New Mexico–1997
Johnson, T. H. 1996 The Peregrine Falcon in New Mexico–1996
Johnson, T. H. 1990 Territorial Requirements for Peregrine Falcon Recovery in New Mexico
Johnson, T. H. 1989 The Peregrine Falcon in Northern New Mexico–1989
Johnson, T. H. 1988 Turnover and Movement of Nesting New Mexico Peregrine Falcons Identified by Plumage
Johnson, T. H. 1988 Responses of Breeding Peregrine Falcons to Human Stimuli