Mooney, Kailen Preston, Kris Burger, Jutta Assessing the importance of arthropod abundance, community composition, and habitat structure as determinants of habitat quality for Cactus Wren (Campylorhynchus brunneicapillus) UC Irvine 2015 threatened species Center for Environmental Biology coastal sage scrub CSS Nature Reserve of Orange County Irvine Ranch Conservancy McKinley;McKinley, Matthew J. Center for Environmental Biology, University of California, Irvine http://kmooney.bio.uci.edu/lab/home.html Dataset 599 Creative Commons Attribution 4.0 International (CC-BY 4.0) To document arthropod community structure across multiple cactus wren habitat elements, wren use of these different elements, and wren diet. For more detailed metadata, including data access and usage instructions, please download and consult README.txt file. Orange County (Calif.) 33.634835 -117.84648 33.62236 -117.80172