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Grasslands Across North America
Origin and Biota of the True Prairie Ecosystem
Ecosystem Concept and the True Prairie
17 other sections not shown
air temperature annual areas average avifaunas belowground big bluestem biomass bird populations breeding burning cattle weight gains climatic clipping communities consumers cool-season decomposition decrease density Dickcissel dominant eastern eastern meadowlarks Ecology ecosystem ECOT energy flow estimates fauna Figure fire forage forbs forest grasses grasshopper sparrows grassland grazed treatment growing season habitats herbivores increased Indiangrass insects invertebrates Kansas Kucera leafhoppers litter little bluestem mammals maximum meadowlark microbial Mixed-grass Prairie nitrogen nongrowing season northern number of species nutrients observed data occur Oklahoma Osage Osage Site Owensby patterns peak live percent perennial phosphorus plant plots precipitation predators prey primary production rainfall Range Manage relatively Risser root biomass samples saprophages Shortgrass Prairie sideoats grama simulated soil temperature soil water spring standing crop standing dead studies summer switchgrass Table Tallgrass Prairie trophic True Prairie ungrazed treatment Univ uptake values variables vegetation warm-season Weaver Wiens