'Trophic level' presentation slideshows

Easter Island

Easter Island. Sustainability - A system/process can continue indefinitely without _______________________ resources used. *no sacrifice to future generations* Stewardship Caring for something that does not belong to you Sound Science Use the scientific method. A. Human population growth.

1.11k views • 82 slides

Community Ecology and Ecosystems Chapter 53

Community Ecology and Ecosystems Chapter 53. Ecological communities are composed of all species populations that cohabit an area An ecosystem is an ecological community and its abiotic environment . Community Ecology Communities are composed of all of the species that cohabit an area.

1.09k views • 82 slides

Biological Productivity in the Ocean

The word

1.34k views • 79 slides

ECOLOGY

945 views • 65 slides

ECOLOGY 2

ECOLOGY 2. Case Study: Black and white and spread all over. Small, black and white shellfish Introduced to Lake St. Clair, Canada, in 1988, in discharged ballast water Within 2 years, the zebra mussels invaded all 5 Great Lakes Populations grew exponentially

1.2k views • 53 slides

Ecosystems: What Are They and How Do They Work?

915 views • 53 slides

Bell Ringer 8.29.2011 ( Today: Do NOT write questions)

1.06k views • 52 slides

2 pt

Symbiosis Water Cycle Energy Pollution Ecology 1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 4pt 5pt 5 pt 5 pt 5 pt 5 pt The relationships among two organisms What is symbiosis The relationship when both organisms benefit

865 views • 51 slides

Boundless Lecture Slides

Boundless Lecture Slides. Available on the Boundless Teaching Platform. Free to share, print, make copies and changes. Get yours at www.boundless.com. Using Boundless Presentations. Boundless Teaching Platform

803 views • 40 slides

APES UNIT 04

897 views • 39 slides

Energy in Marine Ecosystems: Marine Food Chains

1.04k views • 39 slides

Ecosystems

Ecosystems. Communities and Ecosystems Ecosystem is one or more communities plus the non-living (abiotic) factors. Biodiversity is the variety of different kinds of organisms that make up a community. Ecosystems.

667 views • 37 slides

The Prehistory of Intensive Sea Fishing

472 views • 33 slides

Energy in Ecosystems

623 views • 24 slides

Energy Flow in an Ecosystem

Energy Flow in an Ecosystem. Energy Flow. Energy in an ecosystem originally comes from the sun Energy flows through Ecosystems from producers to consumers Producers (make food) Consumers (use food by eating producers or other consumers). Producers.

677 views • 24 slides

Diversity and Stability

Diversity and Stability . By Ariana Strandburg-Peshkin. Does Increased Diversity Lead to Increased Stability?. What is stability? - MacArthur. Abundances of species staying relatively constant Perturb one species --> Others relatively unaffected

540 views • 21 slides

Food Chains, Food Webs, and the Transfer of Energy

475 views • 17 slides

Ch 3 Ecosystems: What They Are and How Do They Work?

Ch 3 Ecosystems: What They Are and How Do They Work?. Case Study . Have You Thanked The Insects Today? (Summarize). The Nature of Ecology. Ecology: the study of how organisms interact with one another and their environment. Organism: Species: Population: Community: Ecosystem: Biosphere:.

319 views • 15 slides

Energy Flow

Energy Flow. How does energy move through the ecosystem?. http://www.armofthesea.info/images/landscapes/crommet_lg.jpg. Conservation:. Law of Conservation of Matter -

373 views • 14 slides

Chapter 12

Chapter 12. Ecosystem Plants, animals and environments Components of Ecosystems Abiotic Autotrophs Heterotrophys: herbivores, carnivores, omnivores, deteritivores Decomposers Trophic structure, food train, trophic level Biomass, primary & secondary productivity. Habitat Ecological Niche

183 views • 2 slides