AVIS-IBIS

Birds of Indian Subcontinent

Literature

Authors	Year	Title
Barrowclough, GF, Gutiérrez, RJ, Groth, JG, Lai, JE, Rock, DF	2011	The Hybrid Zone between Northern and California Spotted Owls in the Cascade—Sierran Suture Zone
Barrowclough, GF, Gutiérrez, RJ, Groth, JG, Lai, JE, Rock, DF	2011	The Hybrid Zone Between Northern and California Spotted Owls in the Cascade–Sierran Suture Zone (Zona de Hibridación entre Strix occidentalis caurina y Strix o. occidentalis en la Zona de Sutura Cascades–Sierra Nevada)
Brennan, LA, Block, WM, Gutiérrez, RJ	1987	Habitat Use by Mountain Quail in Northern California
Call, DR, Gutiérrez, RJ, Verner, J	1992	Foraging Habitat and Home-Range Characteristics of California Spotted Owls in the Sierra Nevada
Crozier, ML, Seamans, ME, Gutiérrez, RJ, Loschl, PJ, Horn, RB, Sovern, SG, Forsman, ED	2006	Does the Presence of Barred Owls Suppress the Calling Behavior of Spotted Owls?
Frederick, GP, Gutiérrez, RJ	1992	Habitat Use and Population Characteristics of the White-Tailed Ptarmigan in the Sierra Nevada, California
Gutiérrez, RJ	2008	SPOTTED OWL RESEARCH: A QUARTER CENTURY OF CONTRIBUTIONS TO EDUCATION, ORNITHOLOGY, ECOLOGY, AND WILDLIFE MANAGEMENT (Investigaciones sobre Strix occidentalis: Un Cuarto de Siglo de Contribuciones a la Educación, Ornitología, Ecología y Manejo de Fauna
Gutiérrez, RJ, Barrowclough, GF	2005	Redefining the Distributional Boundaries of the Northern and California Spotted Owls: Implications for Conservation
Gutiérrez, RJ, Pritchard, J	1990	Distribution, Density, and Age Structure of Spotted Owls on Two Southern California Habitat Islands
Jr., JPWard, Gutiérrez, RJ, Noon, BR	1998	Habitat Selection by Northern Spotted Owls: The Consequences of Prey Selection and Distribution
LAHAYE, WILLIAMS, Gutiérrez, RJ	1999	Nest Sites and Nesting Habitat of the Northern Spotted Owl in Northwestern California
LAHAYE, WILLIAMS, Gutiérrez, RJ, DUNK, JEFFREYR	2001	Natal Dispersal of the Spotted Owl in Southern California: Dispersal Profile of an Insular Population
Seamans, ME, Gutiérrez, RJ	2007	Habitat Selection in a Changing Environment: The Relationship between Habitat Alteration and Spotted Owl Territory Occupancy and Breeding Dispersal
Seamans, ME, Gutiérrez, RJ	1995	Breeding Habitat of the Mexican Spotted Owl in the Tularosa Mountains, New Mexico
Solis, Jr., DM, Gutiérrez, RJ	1990	Summer Habitat Ecology of Northern Spotted Owls in Northwestern California
Washburn, BE, TEMPEL, DOUGLASJ, Millspaugh, JJ, Gutiérrez, RJ, Seamans, ME	2004	Factors Related to Fecal Estrogens and Fecal Testosterone in California Spotted Owls
Zimmerman, GS, Gutiérrez, RJ, Thogmartin, WE, Banerjee, S	2009	Multiscale Habitat Selection by Ruffed Grouse at Low Population Densities (Selección de Hábitat a Varias Escalas por Bonasa umbellus a Densidades Poblacionales Bajas)