Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts...

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Unit 2 Chapter 3 Communities & Biomes

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Transcript of Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts...

Page 1: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Unit 2Chapter 3Communities & Biomes

Page 2: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Limiting factors

Any biotic or abiotic factor that restricts the numbers & distribution of organisms

Page 3: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Succession: changes over time

Primary succession Takes place on land where there

are no living organisms

Page 4: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Succession: changes over time Secondary succession

The sequence of changes that take place after an existing community is disrupted in some way

Ex: forest fires, volcanoes, hurricanes, etc

Page 5: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.
Page 6: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Biomes

Major geographic communities with similar climates and vegetation

Page 7: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Aquatic biomes

Photic zone = the portion that is shallow enough for light to penetrate

Ex: intertidal zones, estuaries, coral reefs

Page 8: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Aquatic biomes

Aphotic zones = deeper waters that never receives sunlight

Ex: the abyss

Page 9: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Tundra

Page 10: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Taiga

Page 11: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Desert

Page 12: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Grasslands

Page 13: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Temperate (deciduous) Forest

Page 14: Unit 2 Chapter 3 Communities & Biomes. Limiting factors Any biotic or abiotic factor that restricts the numbers & distribution of organisms.

Terrestrial Biomes

Tropical Rain Forests


Biomes biotic and abiotic factors

Biomes biotic and abiotic factors

Canadian Biomes. Single organism (ie. A Deer) A population A community of different species An ecosystem – communities and abiotic features.

Canadian Biomes. Single organism (ie. A Deer) A population A community of different species An ecosystem – communities and abiotic features.

ECOLOGY AND ECOSYSTEMS Ecosystem Includes abiotic and biotic factors Biomes are examples Community Includes all the LIVING things Population All of one.

ECOLOGY AND ECOSYSTEMS Ecosystem Includes abiotic and biotic factors Biomes are examples Community Includes all the LIVING things Population All of one.

€¦ · Web viewCompetency 016: The teacher understands the relationships between abiotic and biotic factors of terrestrial and aquatic ecosystems, habitats and biomes, including

€¦ · Web viewCompetency 016: The teacher understands the relationships between abiotic and biotic factors of terrestrial and aquatic ecosystems, habitats and biomes, including

Biomes. abiotic and biotic parts

Biomes. abiotic and biotic parts

‘AQUATIC BIOMES I CAN…Analyze the environments and interdependencies of organisms and in the world’s major biomes. I CAN...Identify the biotic and abiotic.

‘AQUATIC BIOMES I CAN…Analyze the environments and interdependencies of organisms and in the world’s major biomes. I CAN...Identify the biotic and abiotic.

Biomes Animals and plants have narrow What defines a biome ...ncrane/ES 10/BiodivbiomesF10.pdf · • Biomes are delineated by abiotic factors, but biotic factors play a role too.

Biomes Animals and plants have narrow What defines a biome ...ncrane/ES 10/BiodivbiomesF10.pdf · • Biomes are delineated by abiotic factors, but biotic factors play a role too.

Ecology Jeopardy 200 400 600 800 1000 Abiotic factors Symbiotic Relationships Biomes Human Interactions Random miscellaneous stuff.

Ecology Jeopardy 200 400 600 800 1000 Abiotic factors Symbiotic Relationships Biomes Human Interactions Random miscellaneous stuff.

50.3 Abiotic and biotic factors influence the structure and dynamics of aquatic biomes.

50.3 Abiotic and biotic factors influence the structure and dynamics of aquatic biomes.

Chapter 4 Communities and Biomes. Community Distribution Limiting Factor – any biotic or abiotic factor that restricts an organism (ex. Food, water, shelter..)

Chapter 4 Communities and Biomes. Community Distribution Limiting Factor – any biotic or abiotic factor that restricts an organism (ex. Food, water, shelter..)

Biomes Biotic & Abiotic Factors Terrestrial Biomes Aquatic Biomes Biotic & Abiotic Factors Terrestrial Biomes Aquatic Biomes.

Biomes Biotic & Abiotic Factors Terrestrial Biomes Aquatic Biomes Biotic & Abiotic Factors Terrestrial Biomes Aquatic Biomes.

Biological communities. Limiting Factors Any biotic or abiotic factor that restricts an organism’s existence or reproduction Each species has a range.

Biological communities. Limiting Factors Any biotic or abiotic factor that restricts an organism’s existence or reproduction Each species has a range.

Biomes are a group of ecosystems with similar abiotic and biotic factors. (example: hot/dry desert in Nevada and North Africa)

Biomes are a group of ecosystems with similar abiotic and biotic factors. (example: hot/dry desert in Nevada and North Africa)

AP Biology Earth’s biomes. AP Biology Environmental factors Abiotic factors non-living chemical & physical factors temperature light water

AP Biology Earth’s biomes. AP Biology Environmental factors Abiotic factors non-living chemical & physical factors temperature light water

Communities & Biomes. Communities Have you ever wondered why we don’t have polar bears in Mississippi? Why we don’t have grizzly in Mississippi? Abiotic.

Communities & Biomes. Communities Have you ever wondered why we don’t have polar bears in Mississippi? Why we don’t have grizzly in Mississippi? Abiotic.

Biomes: abiotic and biotic factors

Biomes: abiotic and biotic factors

1 Terrestrial Biomes. Biomes- Community in a food web all adapted to particular abiotic conditions. So, the abiotic factors determine the biome! Major.

1 Terrestrial Biomes. Biomes- Community in a food web all adapted to particular abiotic conditions. So, the abiotic factors determine the biome! Major.

Topic 10 cont’d Marine Biomes. Abiotic Factors Wind Dissolved gases Waves Nutrient availability Salinity and pH Depth Pressure Temperature.

Topic 10 cont’d Marine Biomes. Abiotic Factors Wind Dissolved gases Waves Nutrient availability Salinity and pH Depth Pressure Temperature.

Biomes. Learning Objectives Describe what biotic and abiotic factors characterize biomes. Identify the areas that are not classified into a major.

Biomes. Learning Objectives Describe what biotic and abiotic factors characterize biomes. Identify the areas that are not classified into a major.

Communities, Biomes, and Ecosystems Chapter 3. Limiting Factors Any abiotic or biotic actor that restricts the numbers, reproduction, or distribution.

Communities, Biomes, and Ecosystems Chapter 3. Limiting Factors Any abiotic or biotic actor that restricts the numbers, reproduction, or distribution.