Ecology: Concepts and Applications, Volume 1This introductory general ecology text features a strong emphasis on helping students grasp the main concepts of ecology while keeping the presentation more applied than theoretical. An evolutionary perspective forms the foundation of the entire discussion. The book begins with the natural history of the planet, considers portions of the whole in the middle chapters, and ends with another perspective of the entire planet in the concluding chapter. Its unique organization of focusing only on several key concepts in each chapter sets it apart from the competition. . |
From inside the book
Results 1-3 of 45
Page 32
... grassland and native grazers in North America . For example , the open oak woodlands of southern Spain and Portugal are the product of an ... grasslands receive between 300 and 1,000 mm of. 32 Section I Natural History Temperate Grassland.
... grassland and native grazers in North America . For example , the open oak woodlands of southern Spain and Portugal are the product of an ... grasslands receive between 300 and 1,000 mm of. 32 Section I Natural History Temperate Grassland.
Page 33
... grasslands are generally cold and sum- mers hot . Soils Temperate grassland soils are derived from a wide variety of parent materials . The best temperate grassland soils are deep , basic or neutral , and fertile and contain large ...
... grasslands are generally cold and sum- mers hot . Soils Temperate grassland soils are derived from a wide variety of parent materials . The best temperate grassland soils are deep , basic or neutral , and fertile and contain large ...
Page 131
... grassland 8 Yes Woodland Shrubland No 7 Yes Winter precipitation > 305 mm No Tall grassland No Yes Amount of summer precipitation affects grassland stature . FIGURE 5.31 A climatic map to the temperate biomes of the United States . the ...
... grassland 8 Yes Woodland Shrubland No 7 Yes Winter precipitation > 305 mm No Tall grassland No Yes Amount of summer precipitation affects grassland stature . FIGURE 5.31 A climatic map to the temperate biomes of the United States . the ...
Contents
Climate Diagrams | 18 |
Tropical Savanna | 25 |
Temperate Grassland | 32 |
Copyright | |
42 other sections not shown
Common terms and phrases
abundance algae animals bacteria beetles biological biomass biomes birds body temperature boreal forest capita rate changes chapter cicadas climate diagrams competition concentration creosote bushes cycle desert distribution ecologists ecology ecosystems energy environmental evaporation experiments extinction feeding FIGURE finches fish freshwater gradient grassland gray whale grow habitat heat herbivorous higher individuals influence insects interactions interspecific interspecific competition intertidal zone invertebrates islands keystone species lakes landscape live lower mammals marine metabolic mountains niche nitrogen North America number of species nutrients ocean optimal foraging theory organisms parasites patterns photosynthetic plants plots population density population growth precipitation predators predict prey primary production produce range rate of increase reduced researchers rivers salt marsh seeds shows shrubs snails snowshoe hare soil species richness stream structure surface survival survivorship curve terrestrial tion trees tropical dry forest variation vegetation water loss water potential whales