Education

  • Ph.D. 1986 Northern Arizona University
    Major: Zoology-Ecology; Advisor - Russell P. Balda

  • M.S. 1979 University of Missouri-Columbia
    Major: Wildlife Ecology; Advisor - William H. Elder

  • B.S. 1975 University of Massachusetts at Amherst
    Major: Wildlife Biology

Positions held:

University of Illinois: Professor and Head,  Department of Natural Resources and Environmental Sciences - 2009 to present.


Smithsonian Tropical Research Institute: Research Associate - 2010 to present.


Center for Tropical Research, University of California at Los Angeles : Senior Research Fellow - 2005 to present.


University of Illinois: Professor, Department of Natural Resources and Environmental Sciences and Department of Animal Biology -  2006 -2009.


University of Illinois: Director, Program Ecology, Evolution and Conservation Biology - 2002 to 2009.


University of Illinois: Associate Professor, Department Natural Resources and Environmental Sciences (75% appointment) and Department of Animal Biology (25% appointment) - 2002 to 2006.


Illinois Natural History Survey: Professional Scientist - 1999 to 2002.


Illinois Natural History Survey: Associate Director, Center for Wildlife Ecology - 1998 to 2002.


Illinois Natural History Survey: Associate Professional Scientist - 1995 to 1999.


Illinois Natural History Survey: Assistant Professional Scientist - 1991 to 1995.


Virginia Polytechnic Institute and State University: Postdoctoral Research Associate - 1990 to 1991.


Smithsonian Tropical Research Institute: Statistical Consultant and Analyst for Panama Oil Spill Project and Tropical Paleoecology Project- 1989 to 1992.


Smithsonian Tropical Research Institute: Postdoctoral Fellow - 1989 to1990.


Smithsonian Tropical Research Institute: Visiting Scientist / Postdoctoral Fellow - 1986 to 1988.


Selected Publications:

Brawn, J.D., T.J. Benson, M. Stager, N.D. Sly, and C.E. Tarwater.  2016.  Impacts of changing rainfall regime on the demography of tropical birds.  Nature Climate Change doi:10.1038/nclimate3183.  

 

Jones, T.M., M.P. Ward, T.J. Benson and J.D. Brawn. 2016. Variation in nestling body condition and wing development predict cause-specific mortality in fledgling Dickcissels. Journal of Avian Biology doi:10.111/jav.01143.

 

Stager, M., H. Pollock, P. Benham, N. Sly, J. Brawn, & Z. Cheviron. 2016. Disentangling environmental drivers of metabolic flexibility in birds: the importance of temperature extremes versus temperature variability. Ecography 39:787-795.

 

Medeiros, CI., R.E Ricklefs, J.D. Brawn & G.L Hamer. 2015. Plasmodium prevalence across avian host species is positively associated with exposure to mosquito vectors. Parasitology 142:1612-1620.

 

Andrews, J.E., J.D. Brawn, & M.P. Ward. 2015. When to use social cues: conspecific attraction at newly created grasslands. Condor 117:297-305.

 

Krebs, B.L., T.K. Anderson, T.L. Goldberg, G.L. Hamer, U.D. Kitron, C.M. Newman,  M.O. Ruiz, E.D. Walker & J.D. Brawn. 2014.  Host social behavior decreases exposure to vector-borne disease: a field experiment in a "hotspot" of West Nile virus transmission. Proceedings of the Royal Society Series B 281:20141586 http://dx.doi.org/10.1098/rspb.2014.1586.

 

Pollock, H.S., Z.A Cheviron, T.J. Agin & J.D. Brawn.  2014.  Microclimate associations of insectivorous birds in the neotropical forest understory in central Panama.  Biological Conservation  188:116-125.


Ricklefs, R.E. & J. J. Brawn. 2013.  Nest attentiveness in several Neotropical suboscine passerine birds with long incubation periods.  Journal of Ornithology 154:145-154. 


Tarwater, C.E., R.E. Ricklefs, J.D. Maddox & J.D. Brawn.  2011.  Pre-reproductive survival in a tropical bird and its implications for avian life histories. Ecology 92:1271-1281.


Styrsky, J.N. & J.D. Brawn.  2011.  Annual fecundity of a neotropical species during years of high and low rainfall.  Condor  113:194-199.


Brawn, J.D., G. Angehr, N. Davros, C.E. Tarwater, W.D. Robinson, J.N. Styrsky.  2011.  Sources of variation in the nesting success of understory tropical birds.  Journal of Avian Biology 41:61-68.


Tarwater, C. E., and J.D. Brawn.  2010.  Family living in a neotropical bird: variation in timing of dispersal and higher survival for delayed dispersers. Animal Behaviour 80:535-542.


McCusker, C.E., M.P. Ward & J.D. Brawn.  2010.  Seasonal responses of avian cimmunities to invasive bush honeysuckle (Lonicera spp.)  Biological Invasions 12:2459-2470.


Hau, M., R.E. Ricklefs, M. Wikelski, K.A. Lee, & J.D. Brawn.  2010.  Corticosterone, testosterone, and life-history strategies of birds.  Proceedings of the Royal Society Series B 277:3 203-3212.   


Tarwater, C.E. and J.D. Brawn.  2010.  The post-feldging period in a tropical bird: patterns of parental care and survival.  Journal of Avian Biology 41:479-487.


Amore, G., L. Bertolotti, G.L. Hamer, U.D. Kitron, E.D. Walker, M.O. Ruiz, J.D. Brawn, & T.L. Goldberg. 2010.  Multi-year evolutionary dynamics of West Nile virus in suburban Chicago, USA, 2005–2007.  Philosophical Transactions Royal Society Series B  27 365:1871-1878.


Loss, S.R., M.O. Ruiz, & J.D. Brawn.  2009.  Relationships between avian diversity, neighborhood age, income, and environmental characteristics of an urban landscape.  Biological Conservation 142:2576-2585.


Tarwater, C.E. & J. D. Brawn.  2008.  Patterns of brood division and an absence of behavioral plasticity in a neotropical passerine. Behavioral Ecology and Sociobiology 62:1441-1452.


Brawn, J.D.  2006.  Effects of restoring oak savannas on bird communities and populations.  Conservation Biology 20:460-469.


Styrsky, J.N., Brawn J.D. & S. K. Robinson.  2005.  Juvenile mortality increases with clutch size  in a neotropical bird.  Ecology 86:3238-3244.


Van Bael, S, J.D. Brawn, & S.K. Robinson.  2003.  Birds defend trees from herbivores in a Neotropical forest canopy.  Proceedings of the National Academy of Science 100:8304-8307.


Williams, B.L. J.D. Brawn, & K.N. Paige.  2003.  Landscape scale genetic effects of habitat fragmentation on a high gene flow species: Speyeria idalia (Nymphalidae).  Molecular Ecology 12:11-20.


Brawn, J.D., S.K. Robinson, & F.R. Thompson, III. 2001. The role of disturbance in the ecology and conservation of birds. Annual Review of Ecology and Systematics 32:251-276.


Robinson, W.D., J. D. Brawn, & S.K. Robinson. 2000. Forest bird community structure in Central Panama: influence of spatial scale and biogeography. Ecological Monographs 70:209-235.


Westemeier, R.L., J.D. Brawn, et al. (seven additional authors). 1998. Tracking the long-term decline and recovery of an isolated population. Science 282:1695-1698.