PRIMES (PRogram for Interdisciplinary Mathematics, Ecology, and Statistics) is designed to address the challenges of studying complex ecological systems. Modern studies of ecological systems incorporate an extremely wide range of scientific and quantitative techniques, from the collection of data in the field, to the modeling of complex systems, to the application of advanced computational techniques. Consequently, quantitative ecology has become an inherently multi-disciplinary activity. Read More

PRIMES Workshop on the Use of Statistical Techniques in Water Quality Assessments.

Hosted by Justin Williams and Dr. LeRoy Poff

April 2006 (These dates are tentative.)

Overview:

Friday April 14

Introduction (1 hour) - An overview presentation on the biology of stream insects, and how they are used as water quality indicators. Dr. LeRoy Poff will discuss the scientific philosophy of measuring biological water quality, and the rationale for the kinds of quantitative techniques used to predict responses of aquatic insect communities.

Monday April 16

Management Needs and Statistical Methods (1 hour) - An invited scientist/manager (TBA) will provide a management perspective and how biological monitoring and modeling are needed to protect water quality. We will also hear a background on relevant statistical methods and how they are useful for stream ecologists.  

Thursday April 20

Discussion and Lab (2 hours) - Justin William and Dr. LeRoy Poff will lead a discussion of a quantitative stream ecology paper and demonstrate the statistical methods used in computer lab setting.

Saturday April 22

Field trip (~4 hours) – Justin William and Dr. LeRoy Poff will lead a field trip along the Poudre River. The group will be measuring water quality (including biological, physical, and chemical components) using simplified EPA rapid bio-assessment protocols.   

For more information please contact Justin B. Williams, Colorado State University Dept. of Biology 970-491-2414.