'Quaternary consumers' presentation slideshows

Chapter 53

Chapter 53. Community Ecology. Community- a group of populations of various species living close enough for potential interaction. How many interactions between species are occurring in this scene?. Competition.

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ECOSYSTEMS

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Community Ecology

443 views • 24 slides

Energy and Ecology

375 views • 22 slides

1 st Law: Everything is connected to everything else

1 st Law: Everything is connected to everything else. Humans and other species are connected (dependent) on a number of other species. BIOTIC COMPONENTS. 1 st Law & Food webs. Eat or be eaten . Autotroph / primary producer.

558 views • 19 slides

Trophic Levels and Food Chains

Trophic Levels and Food Chains. Quaternary consumers. Food Chain: set of food (energy) transfer from trophic level to trophic level. Carnivore. Carnivore. Tertiary consumers. Carnivore. Carnivore. Secondary consumers. Carnivore. Carnivore. Primary consumers. Zooplankton. Herbivore.

2.13k views • 16 slides

Option G Ecology and Conservation: G2 Ecosystems and Biomes

Option G Ecology and Conservation: G2 Ecosystems and Biomes. Define gross production, net production, and biomass. Gross production is the total amount of organic material produced by plants in an ecosystem.

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Energy and Ecology

270 views • 10 slides

Ecosystems

Ecosystems. Cloze. Ecosystems. Abiotic factors are non-living. Biotic factors are living. Sunlight is the primary source of energy in ecosystems. 10% of energy is transferred up through trophic levels. The rest of the energy is used up in maintaining the organism and heat .

217 views • 5 slides