Most Popular Papers *
Mammals of Malheur National Wildlife Refuge and surrounding Harney County, Oregon
John E. Cornely and Leslie N. Carraway
Maturation of an off-channel habitat concept to conserve native fishes in the Lower Colorado River
Paul C. Marsh, Thomas E. Dowling, Thomas F. Turner, Megan J. Osborne, and Brian R. Kesner
Plant species coalition groups of Zion National Park: an individualistic, floristic alternative to vegetation classification
Jeffrey E. Ott, Stewart C. Sanderson, and E. Durant McArthur
Historical and recent breeding of the Western Grebe and Clark's Grebe in a severely impaired ecosystem at Clear Lake, California
Floyd E. Hayes, Bryan J. McIntosh, Dylan G. Turner, and Douglas E. Weidemann
Checklist of the vascular flora of the Kaibab Plateau, Coconino County, Arizona
Glenn R. Rink, Wendy Hodgson, and Barbara Goodrich Phillips
First description of a Bald Eagle (Haliaeetus leucocephalus) attempting depredation on an adult Whooping Crane (Grus americana) of the Aransas-Wood Buffalo population
Matthew R. Rabbe, Andrew J. Caven, and Joshua D. Wiese
Landscapes of Santa Rosa Island, Channel Islands National Park, California
R. Randall Schumann, Scott A. Minor, Daniel R. Muhs, and Jeffrey S. Pigati
A review of Arctomecon californica (Papaveraceae) with a focus on the species’ potential for propagation and reintroduction and conservation needs
Alexander Stosich, Lesley A. DeFalco, and Sara J. Scoles-Sciulla
Shrews (Eulypotyphla: Soricidae) of Mexico
Leslie N. Carraway
* Based on the average number of full-text downloads per day since the paper was posted.
» Updated as of 07/21/25.