Laws, Theories, and Patterns in EcologyUniv of California Press, 5 de ago. de 2009 - 232 páginas "Laws, Theories, and Patterns in Ecology is an insightful exploration of long-standing controversies over whether ecology has any laws and how much ecological theories have helped us to understand and predict the workings of nature. Dodds tackles the latest 'global theories of everything' (e.g., neutral theory, metabolic theory) as well as a host of other widely bruited ecological propositions, and he challenges any ecologist's goals and criteria for advancing the field."—Daniel Simberloff, University of Tennessee "With this book, Walter Dodds makes a significant contribution to the persistent controversy over whether ecology has laws. Indeed, the core of this book is a well laid-out, coherently linked series of statements that clearly deserve to be labeled laws. That he does this while surveying the breadth of ecology, from individuals to populations, communities, and ecosystems, is all the more remarkable. This book will stimulate deep and productive discussion of the conceptual structure of modern ecology."—Steward T.A. Pickett, Cary Institute of Ecosystem Studies |
Conteúdo
How Laws Will Be Approached | 15 |
Physiological Constraints of Organisms | 29 |
Variability and Organisms | 42 |
Some Useful Generalizations or Patterns | 57 |
Theories | 67 |
Physiological Ecology | 90 |
Populations | 97 |
Communities | 107 |
Ecosystems | 120 |
Conclusion | 142 |
Questions Related to Patterns in Communities | 162 |
Questions About Ecosystems and Community Effects | 176 |
Conclusions | 190 |
223 | |
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Termos e frases comuns
abiotic animals approach axiomatic bacteria behavior biodiversity biological biomass carbon cells chemical community ecology community structure competition complex concept considered constraints contingencies defined detritivores Difficulties with Prediction diffusion discussed disturbance diversity Dodds dynamics ecological ecological systems ecologists ecosys ecosystem function effects empirical energy environment equation evolution evolutionary evolve example exponential extinction flux food webs fractal fundamental global growth habitats heterogeneity ideal gas law increase indirect interactions individual influence interaction chains intermediate disturbance hypothesis invasive species island biogeography lakes law applies Laws and Theories lead limited mathematical mechanisms mechanistic metabolic rate metapopulation microbes molecular natural neutral theory nutrient cycling observation occur organisms patches photosynthesis phytoplankton plants population potential predation predictive ability primary producers principles problem processes production properties proposed Questions relationship requirement resource spatial species interactions stability stoichiometry streams Strong Patterns System openness temporal terrestrial Theories Most Applicable tion trophic cascades trophic levels variable variance