Biology Department photograph montage

Gretchen LeBuhn

Professor lebuhn
Professor
University of California, Santa Barbara
At SFSU Since: 
2001
Office: 
Hensill 741
Office Hours: 
TR 11:00-11:30 or by appointment
Office Phone: 
(415) 405-0729
Specialties: 
Sierra nevada ecology, urban ecology, conservation biology, plant evolutionary ecology, solitary bee population and community ecology, monitoring, climate change in alpine environments

I am interested in both the evolutionary ecology of plants and the conservation of their pollinators. My lab focuses on the effects of climate change on bumble bee species in alpine environments as well as the effects of urbanization on wildlife. I direct the Great Sunflower Project, a citizen science project, designed to evaluate the effects of landscape change on pollinator service in North America.

My lab works in areas as diverse as the northern Sierra Nevada mountains, San Francisco city parks, Andes of Ecuador and vineyard areas of California. We also work on developing effective and cost-efficient ways to monitor bees and other wildlife. I am also interested in the effects of variation in flower phenology on plant reproductive success and the evolution of flowering time. We use Linanthus dichotmous, a plant that flowers during the day north of San Francisco and at night south of San Francisco, as a model system. 

 

 

 

Recent publications: * student author

 

 

 

Books and field manuals.

Frey, K. and G. LeBuhn. 2016. The Bee Friendly Garden.  Ten Speed Press. Berkeley, CA.

LeBuhn, G., S. Droege, E. Connor, B. Gemmill-Herren, and N. Azzu. 2016. Protocol to Detect and Monitor Pollinator Communities: Guidance for Practitioners. UN: Food and Agriculture Organization. Rome, Italy.

LeBuhn, G. and N. Pugh2013.  A Field Guide to the Common Bees of California. UC Press. Berkeley, CA.

Vaughan, M. M. Shepherd, E. Mader, S. Black anG. LeBuhn.  2011. Attracting Native Pollinators. The Xerces Society Guide to Conserving North American Bees and Butterflies and Their Habitat.  Storey Press.

Journal articles.

Ryan, W.H., Gornish, E.S., Christenson, L., Halpern, S., Henderson, S., LeBuhn, G. and Miller, T.E., 2017. Initiating & Managing Long-Term Data with Amateur Scientists. The American Biology Teacher,  79:28-34.

LeBuhn, G., E. Connor, M. Brand, J. Coville, K. Devkota, R. Thapa, M. Kasina, R. Joshi, K. Aidoo, P. Kwapong, C. Annoh, P. Bosu, M. Rafique. 2016. Monitoring Pollinators Around the World. In “Pollination Services to Agriculture” ed. Barbara Gemmill-Herren. Routledge.

*Colloran, B. and G. LeBuhn. 2015. The Benefits of Meadow Restoration for Pollinators. In: T. Root and K. Hall.  Biodiversity in a Changing Climate: Linking Science and Management in Conservation. Univ. of California Press. Berkeley.

*Potter, A., and LeBuhn, G. 2015. Pollination service to urban agriculture in San Francisco, CA. Urban Ecosystems 18:885-893.

*Derugin, V. V., Silveira, J. G., Golet, G. H. and LeBuhn, G. 2015. Response of medium- and large-sized terrestrial fauna to corridor restoration along the middle Sacramento River. Restoration Ecology. doi: 10.1111/rec.12286

LeBuhn, G., Sam Droege, Edward F. Connor, Barbara Gemmill-Herren, Simon G. Potts, Robert L. Minckley, Robert P. Jean et al. 2015. Evidence-based conservation: reply to Tepedino et al. Conservation Biology 29:283-285.

Hudson, Lawrence N., Tim Newbold, Sara Contu, Samantha LL Hill, Igor Lysenko, Adriana De Palma, Helen RP Phillips (and many others including LeBuhn). 2014. The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts." Ecology and evolution 4, no. 24: 4701-4735.

Wiggins, A., Bonney, R., Graham, E., Henderson, S., Kelling, S., Littauer, R., LeBuhn, G., Lotts, K., Michener, W., Newman, G., Russell, E., Stevenson, R. & Weltzin, J. 2013.  Data Management Guide for Public Participation in Scientific Research. DataONE: Albuquerque, NM.

LeBuhn, G., S. Droege, E. Connor and many others. 2013. Detecting insect pollinator declines on regional and global scales. Conservation Biology 1:113-120.

*Goodman, R. G. LeBuhn, N. Seavy, T. Gardali and J. Bluso-Demers.  2012. Avian body size changes and climate change: warming or increasing variability?  Global Change Biology 1:63-73.