معرفی
Kevin McGraw is a Professor at Arizona State University's School of Life Sciences, specializing in integrative behavioral ecology. His research examines animal coloration as visual signals through biochemical, physiological, and evolutionary approaches. He holds a PhD in Behavioral Biology from Cornell University (2003), an MS in Zoology & Wildlife from Auburn University (1999), and completed postdoctoral work at UC Davis (2004).
McGraw's research focuses on the costs, benefits, and evolution of visual communication in birds and other colorful species. His work spans Tinbergen's levels of analysis (adaptive, developmental, evolutionary) and integrates approaches from biochemistry, nutrition, immunology, and endocrinology. Primary interests include behavioral ecology, sexual selection, urban impacts on wildlife, carotenoid physiology, and signal evolution across diverse taxa including birds, spiders, lizards, and butterflies.
Recent publications demonstrate strong emphasis on urban ecology (e.g., effects of light pollution, habitat fragmentation), disease ecology (avian poxvirus, coccidiosis), carotenoid physiology, and innovative methodologies like point-of-care diagnostics. Notable trends include community science integration, genomic analyses of pathogens, and interdisciplinary approaches combining physiology with conservation.
McGraw actively advises graduate students and leads a research team studying coloration dynamics. His lab has secured funding from NSF (e.g., LTER: CAP IV urban ecology framework), AOS, and international collaborations. Projects examine hummingbird courtship evolution, urban impacts using pace-of-life frameworks, radiation effects in Fukushima, and carotenoid function in visual signaling.
As Director of the McGraw Lab, he oversees research on avian color evolution in urbanizing environments. Current investigations include carotenoid-virus interactions, thermal properties of feathers, and anthropogenic impacts on oxidative balance. The lab maintains active field studies across Arizona and global collaborations.
