Albert J. Parker

Professor 

Ph.D., 1980, University of Wisconsin-Madison 

Albert J. Parker and Kathleen C. Parker are co-directors of the Tree-Ring Laboratory


Research Interests

Biogeography, forest ecology, vegetation dynamics, disturbance regimes, environmental history

I have a long-standing interest in the composition, structure, and dynamics of temperate conifer forests.  Most of my research is empirically based fieldwork, with appropriate ties to related conceptual themes.  Historically, I concentrated my attention on the mountainous terrain of western North America, having worked in the Sierra Nevada, Cascade Range, Northern and Southern Rocky Mountains, and Basin and Range.  More recently, I have collaborated with Kathleen C. Parker to explore the sand pine forests of Florida.  Principal themes of my work include vegetation patterns along physical environmental gradients (i.e., climate, topography, soils); diameter- and age-structure of coniferous forests, with inferences for disturbance history and stand-level population dynamics; and environmental history.

Recent Publications

Parker, A.J., Parker, K.C., and Wiggins-Brown, H.  2000.  Disturbance and scale effects on southern old- growth forests (USA):  The sand pine example.  Natural Areas Journal 20:273-279.

Parker, A.J., Parker, K.C., and McCay, D.H.  2001.  Disturbance-mediated variation in stand structure between varieties of Pinus clausa (sand pine).  Annals of the Association of American Geographers 91:28-47.

Parker, K.C., Parker, A.J., and Vale, T.R.  2001.  Vertebrate feeding guilds in California’s Sierra Nevada:  Relations to environmental condition and change in spatial scale.  Annals of the Association of American Geographers 91:245-262.

Parker, A. J., K. C. Parker, T. D. Faust, and M. M. Fuller.  2001.  The effects of climatic variability on radial growth of two varieties of sand pine (Pinus clausa) in Florida, U.S.A.  Annals of Forest Science 58:333-350.

Parker, K.C., J.L.Hamrick, A.J. Parker, J.D. Nason.   2001.  Fine-scale genetic structure in Pinus clausa (Pinaceae) populations:  Effects of disturbance history.  Heredity 87:99-113.

Parker, A.J, K.C. Parker, and D.H. McCay.  2002.  Geographic and ecological variation in seedling growth rates of sand pine (Pinus clausa)  Southeastern Geographer 42:20-28.

Courses Taught

GEOG 8220 is a reading seminar with a thematic focus on vegetation dynamics and disturbance ecology.
GEOG 8260 is a reading seminar with a thematic focus on environmental history, and how that informs vegetation management and environmental policy.