Great Lakes Food Web Diagrams - National Oceanic …
GLERL has developed food web diagrams for all of the Great Lakes and Lake St. Clair. The major species in each lake are briefly described, along with a diagram summarizing the ecosystem energy flow (who eats or is eaten by whom!).
Food Chains and Webs | Teaching Great Lakes Science - Michigan …
See more on michiganseagrant.org- Describe the difference between herbivores, carnivores and producers.
- Answer questions about the interdependence of herbivores, carnivores and producers as members of a food chain.
- Answer questions about how pollution affects food chains.
Great Lakes Biology Monitoring Program | US EPA
Feb 25, 2025 · GLNPO’s biology monitoring program focuses on the Great Lakes lower food web. In aquatic ecosystems, the lower food web is comprised of …
- Estimated Reading Time: 1 min
Food Webs and Invasive Species - Alliance for the …
The Great Lakes have been permanently altered by invasive species, and have adjusted to changes in the ecosystem throughout history. In these lessons, …
- Estimated Reading Time: 2 mins
Food chains that show feeding relationships in an ecosystem are part of large and complex food webs. By exploring these relationships, students become familiar with the concept of food …
Apr 8, 2020 · Students develop a food web with ten native species and show the impact of two invasive species. This Great Lakes in My World 9-12 activity is aligned to the Common Core …
- People also ask
Students will assume various roles in a Lake Superior Food Chain Tag. In successive rounds of Food Chain Tag, new species are introduced and population ratios altered in an effort to …
Understanding | Lake Ecology | The Food Web - Water on the Web
Mar 3, 2004 · The biological communities within lakes may be organized conceptually into food chains and food webs to help us understand how the ecosystem functions (Figures 12 and …
Food Web II | Teaching Great Lakes Science - Michigan Sea Grant
In the Great Lakes, many different food chains interact to form complex food webs. A food web shows what fish, animals and organisms eat — sometimes multiple species — and how …
Food Chain Tag : Great Lakes Aquarium
In this active role-playing lesson, students discover how energy flows and is transferred between the interdependent organisms of an ecosystem by assuming various roles (minnows, perch, northern pike, bacteria, and anglers) in an …