Web•Birds of prey were predicted to be most vulnerable1,2 related to migration3, dispersal and habitat 1. Barrios & Rodriguez 2004. J. App. Ecol. 41, 72-81.; 2. Smallwood &Thelander 2008. WebRaptors accounted for >40% of avian mortality at the Altamont Pass Wind-Resource Area in California (Smallwood and Thelander 2008). ... Smallwood reported that typical detection rates range from 80% of large non-raptors to 51% for small birds. Because we found most detection-test carcasses immediately, and those birds remained on site until the ...
Golden Eagle Records from the Midwinter Bald Eagle Survey
WebFeb 3, 2024 · Smallwood KS, Thelander C (2008) Bird mortality in the Altamont Pass Wind Resource Area, California. J Wildl Manage 72:215–223. CrossRef Google Scholar Zalles JI, Bildstein KL (eds) (2000) Raptor Watch: A global directory of raptor migration sites. BirdLife International and Kempton, PA, Hawk Mountain Sanctuary, Cambridge, UK (BirdLife ... WebApr 26, 2015 · The development of renewable energies is a promising tool in order to tackle this challenge. At the same time, wind energy development can generate effects on wildlife, raising concern about affected species (e.g., Bailey et al. 2010; Kunz et al. 2007; Smallwood and Thelander 2008). Numerous surveys have been carried out within this field of ... greencastle directions
Identifying Bald Versus Golden Eagle Bones: A Primer for Wildlife ...
Webconcern (Smallwood & Thelander 2008; Bevanger et al. 2010; Ferrer et al. 2012). The central Appalachian Mountains of eastern North America are an important migratory corridor … WebHunt, 2002; Smallwood and Thelander, 2008; ICF International, 2016). Expansive grassland supporting an abundance of California ground squirrels (Spermophilus beecheyii), a … WebDec 13, 2010 · CARL THELANDER. BioResource Consultants, 402 W. Ojai Avenue, Ojai, CA 93024, USA. Search for more papers by this author. K. … flowing lake snohomish county