USDA Forest Service Boise Aquatic Sciences Lab - Rocky Mountain Research Station

 

 

Boise Aquatic Sciences Lab
322 East Front Street
Suite 401
Boise, ID  83702

(208) 373-4340
(208) 373-4391 (FAX)

United States Department of Agriculture Forest Service.

USDA Link Forest Service Link

 

Fire and Aquatic Ecosystems

 

Author Profiles

Craig N. Spencer

Associate Professor of Biology
Augustana College
2001 South Summit Avenue
Sioux Falls, South Dakota, 57197
(605) 274-0770
(800) 727-2844
spencer@inst.augie.edu


Education

  • B.A., Colby College, Waterville, Maine

  • Ph.D., M.S., Michigan State University


Research Interests:

  • Paleolimnology
  • Lake eutrophication
  • Effects of wildfire on stream ecosystems
  • Exotic species in aquatic ecosystems

Relevant Publications

Hauer, F. R., and C. N. Spencer. 1998. Phosphorus and nitrogen dynamics in streams associated with wildfire: A study of immediate and longterm effects. Int. J. of Wildland Fire 8(4): 183-198.

Spencer, C.N., and C. L. Schelske. 1996. Impact of timber harvest on sediment deposition in surface waters in NW, Montana over the last 150 years: a paleolimnological study. Pages 187-201 in M. K. Brewin and D. M. A. Monita, tech. coords, Forest and Fish Conference: Land management practices affecting aquatic ecosystems. May 1-4, 1996, Calgary, Alberta. Nat. Resour. Can., Can. For. Serv., North For. Cent., Edmonton, Alberta. Inf. Rep. NOR-X-356.

Spencer, C.N. and F.R. Hauer. 1991. Phosphorus and nitrogen dynamics in streams during a wildfire. J. N. Am. Benthol. Soc. 10:24-30.

Spencer, C.N., B. R. McClelland, and J.A. Stanford. 1991. Shrimp introduction, salmon collapse, and eagle displacement: cascading interactions in the food web of a large aquatic ecosystem. BioScience 41:14-21.


Relevant Projects

  • Effects of Timber Harvest on Water Quality in Lakes and Streams in NW Montana. We are studying the impact of past and present logging activities by analyzing data collected from lake sediment cores. Using various techniques in the field of paleolimnology, we are evaluating the impacts of past land-use activities which are often well-preserved in the historical record contained in the lake sediments.
  • Impacts of Wildfire on Streams In Glacier National Park, Montana. We are involved in a long-term study of a number of streams located in watersheds burned by a large wildfire in 1988. The study, which began in 1988 during the fire, includes research on the effects of fire on water chemistry, and stream biota, including fish, invertebrates, and the plant community.
  • Impacts of Exotic Species Introductions on Aquatic Ecosystems. Accidental and purposeful introductions of a wide variety of non-native species have had profound impacts of the food webs of many lake ecosystems. In this research, we are studying the impacts of some of these introductions in NW. Montana.


 

USDA Forest Service - RMRS - Boise Aquatic Sciences Lab
Last Modified:  Wednesday, 13 February 2019 at 10:56:51 CST


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