1 / 36

Terrestrial Biome Factors and Interactions

Explore the four determining factors of terrestrial biomes and their interactions. Learn about geographical location, climate, soil type, flora, and fauna. Discover the characteristics of tropical, temperate, and polar biomes and understand the reasons for their differences.

bobbyfleming
Download Presentation

Terrestrial Biome Factors and Interactions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Warm-up: 9/26/16 • In a short paragraph, describe the four factors that determine a terrestrial biome and discuss the interaction between the four factors.

  2. Terrestrial Biomes

  3. Terrestrial Biome Determining Factors • Geography- biome’s location on earth, latitude and altitude • Climate- precipitation and temperature • Soil type • Flora- vegetation types • Fauna- animal types

  4. Tropical/Temperate/Polar

  5. World Biomes

  6. Tropical Deserts • Near the equator. • Hottest and driest. • Lowest species diversity. • Sahara, Namib in Africa.

  7. Desert

  8. Temperate Deserts • Defined season, hot summers, cold winters. • More species diversity. • Mojave, Sonoran in U.S.

  9. Cold Deserts • Higher elevation. • Cold winters, warm or hot summers. • Gobi in China

  10. Semideserts • Zone between deserts and grasslands. • Long dry season, short, intense wet season. • Scrub trees, shrubs, grasses.

  11. Tropical Grasslands • Near equator. Hot, dry summers, short wet season. Too little rain to support tree growth. • Savannas of Africa.

  12. Grassland

  13. Temperate Grasslands • Very cold winters, hot, dry summers with drought. • Fire and grazing. • Prairies of U.S., Pampas of S. America, Steppes of Europe and Asia.

  14. Polar Grasslands(tundra) • Far north. Year round cold, permafrost. • Short summer thaw allows growth of mosses, lichens, grasses. Grazers and their predators.

  15. Tundra

  16. Warm up: 9/27/16 • Compare and contrast the tropical, temperate and polar regions of the earth. Why do these differences exist?

  17. Tropical Rain Forest • Near equator, warm and wet year round. • Evergreen, broadleaf trees. Poor soil. • Most diverse biome.

  18. Tropical Rain Forest

  19. Tropical Deciduous Forest • Warm year round, wet and dry seasons. • Trees lose their leaves during drought.

  20. Tropical Scrub Forest • Shorter wet season with trees that can survive more severe drought.

  21. Temperate Deciduous Forest • Marked seasons. Abundant precipitation. • Deciduous, broadleaf trees.

  22. Temperature Deciduous Forest

  23. Evergreen Coniferous Forest(boreal, taiga) • Just south of tundra. Drought and cold in winter. • Cone and needle bearing trees. Pine, spruce, fur.

  24. Taiga

More Related