The Invasion of Barred Owls and its Potential Effect on the Spotted Owl: a Conservation Conundrum

By Ralph J. Gutierrez, M. Cody, S. P. Courtney, A. Franklin. Biological Invasions, 2007

125 citations recorded by the source corpus.

Subfields: Ecological Modeling, Global and Planetary Change, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/ae19a77fce75d8a040bfc18b67871af6acd794f8

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In Ecological Modeling

In Global and Planetary Change

In Nature and Landscape Conservation

Citations in the corpus

Using Surrogate Species and Groups for Conservation Planning and Management (2008, background): “…(Strix varia) into the range of the spotted owl raises the possibility of competitive exclusion of the spotted owls from these forest habitats, complicating conservation and management (Gutiérrez et al. 2007; David Wiens, Oregon State University, Corvallis, personal communication, 8 February 2008).”
Conservation Challenges of Predator Recovery (2016, background): “Competitive dominance of the barred owl over the spotted owl for food and nest locations is contributing to spotted owl decline (Gutierrez et al. 2007).”
Modeling co-occurrence of northern spotted and barred owls: Accounting for detection probability differences (2009, background): “In recent years, conservation of the northern spotted owl has been complicated by the expansion of barred owls (Strix varia) into the entire range of the northern spotted owl (Dark et al., 1998; Kelly et al., 2003; Pearson and Livezey, 2003; Gutiérrez et al., 2007).”
Detecting small changes in populations at landscape scales: a bioacoustic site-occupancy framework (2019, background): “Yet understanding barred owl population trends will be critical for spotted owl conservation (Gutiérrez et al., 2007; Wiens et al., 2014).”
Intraguild predation in raptor assemblages: A review (2008, background): “Intraguild predation dynamics in vertebrate predators may present special conservation dilemmas because both the killer and the victim species are frequently endangered or protected (Roemer et al. 2002, Courchamp et al. 2003, Gutiérrez et al. 2007).”