Conceptual ecosystem models for long-term ecological monitoring in the Great Lakes Network
Gucciardo S, Route B, Elias J. 2004. Conceptual ecosystem models for long-term ecological monitoring in the Great Lakes Network. Great Lakes Network Reports. GLKN/2004/04. Great Lakes Inventory & Monitoring Network. Ashland, Wisconsin
Conceptual models were constructed to describe the six major ecosystems represented in the nine National Park Service units of the Great Lakes Inventory and Monitoring Network. Stressor-based box and arrow diagrams, along with descriptive narratives, were used to convey complex linkages among biotic and abiotic ecosystem components. Natural and anthropogenic drivers, stressors, and ecosystem indicators are described in the models, and specific measures related to the attributes are included. The models assist in limiting the number of potential indicators to a subset that is particularly information rich. Monitoring these attributes will provide an indication of ecosystem and resource health that will ultimately assist park managers in making adaptive management decisions.
- Type
- Published Report
- Authors
- Gucciardo, Suzanne; Route, Bill; Elias, Joan
- Date of Issue
- 2004
- Publisher
- Great Lakes Inventory & Monitoring Network
- Units
- APIS , GLKN , GRPO , INDU , ISRO , MISS , PIRO , SACN , SLBE , VOYA
- Keywords
- Anthropogenic effects, drivers, Ecosystem health, GLKN General, Monitoring, Stressors