Access the full text.
Sign up today, get DeepDyve free for 14 days.
B. Enquist, James Brown, G. West (1998)
Allometric scaling of plant energetics and population densityNature, 395
H. Fong (1975)
Animal Physiology: Adaptation and EnvironmentThe Yale Journal of Biology and Medicine, 48
D. Padilla (2001)
Food and environmental cues trigger an inducible offenceEvolutionary Ecology Research, 3
UNM Digital Repository UNM Digital Repository Effects of size and temperature on metabolic rate Effects of size and temperature on metabolic rate
G. West, James Brown, B. Enquist (1997)
A General Model for the Origin of Allometric Scaling Laws in Biology, 276
K. Nagy, I. Girard, T. Brown (1999)
Energetics of free-ranging mammals, reptiles, and birds.Annual review of nutrition, 19
T. Fenchel
Bioenergetics and Growth
Life history characteristics of placental non-volant mammals
C. Carbone, J. Gittleman (2002)
A Common Rule for the Scaling of Carnivore DensityScience, 295
C. Robbins (1984)
Wildlife Feeding and Nutrition
P. Vitousek (1990)
Biological invasions and ecosystem processes : towards an integration of population biology and ecosystem studiesOikos, 57
J. Damuth (1987)
Interspecific allometry of population density in mammals and other animals: the independence of body mass and population energy‐useBiological Journal of The Linnean Society, 31
E. Charnov (2001)
Evolution of mammal life historiesEvolutionary Ecology Research, 3
B. Enquist, K. Niklas (2001)
Invariant scaling relations across tree-dominated communitiesNature, 410
J. Elser, R. Sterner, E. Gorokhova, W. Fagan, T. Markow, J. Cotner, J. Harrison, S. Hobbie, G. Odell, L. Weider (2000)
Biological stoichiometry from genes to ecosystems.Ecology Letters, 3
L. Slobodkin (2001)
The good, the bad and the reifiedEvolutionary Ecology Research, 3
W. Newmark, Clive Jones, J. Lawton (1996)
Linking Species and EcosystemsJournal of Wildlife Management, 60
H. Odum (1957)
Trophic Structure and Productivity of Silver Springs, FloridaEcological Monographs, 27
Allen (2002)
1546Science, 0
A. Purvis, P. Harvey (1995)
Mammal life‐history evolution: a comparative test of Charnov's modelJournal of Zoology, 237
(1992)
Biology of Plants, 5th edn
K. Niklas, B. Enquist (2001)
Invariant scaling relationships for interspecific plant biomass production rates and body sizeProceedings of the National Academy of Sciences of the United States of America, 98
Raymond Lindeman (1942)
The trophic-dynamic aspect of ecologyBulletin of Mathematical Biology, 53
Kate Jones, A. Purvis, J. Gittleman (2003)
Biological Correlates of Extinction Risk in BatsThe American Naturalist, 161
Gillooly Gillooly, Brown Brown, West West, Savage Savage, Charnov Charnov (2001)
Effects of size and temperature on metabolic rateScience, 293
J. Damuth (1981)
Population density and body size in mammalsNature, 290
Vitousek Vitousek (1990)
Biological invasions and ecosystem processes – towards an integrationOikos, 57
A. Allen, James Brown, James Gillooly (2002)
Global Biodiversity, Biochemical Kinetics, and the Energetic-Equivalence RuleScience, 297
N. Gotelli, M. Pyron (1991)
Life history variation in North American freshwater minnows: effects of latitude and phylogenyOikos, 62
R. Peters (1983)
The Ecological Implications of Body Size
L. Real, James Brown (1992)
Foundations of ecologyJournal of Animal Ecology, 61
L. Slobodkin (1962)
Energy in Animal EcologyAdvances in Ecological Research, 1
J. Harper (1979)
Population Biology of Plants
Hector Hector, Jjoshi Jjoshi, Lawler Lawler, Spehn Spehn, Wilby Wilby (2001)
Conservation implications of the link between biodiversity and ecosystem functioningOecologia, 129
R. Nowak, E. Walker (1968)
Walker's mammals of the world
G. Burness, J. Diamond, T. Flannery (2001)
Dinosaurs, dragons, and dwarfs: The evolution of maximal body sizeProceedings of the National Academy of Sciences of the United States of America, 98
G. West, G. West, James Brown, James Brown, B. Enquist, B. Enquist (1999)
The fourth dimension of life: fractal geometry and allometric scaling of organisms.Science, 284 5420
F. Turner (1970)
The Ecological Efficiency of Consumer PopulationsEcology, 51
R. Ricklefs (2000)
DENSITY DEPENDENCE, EVOLUTIONARY OPTIMIZATION, AND THE DIVERSIFICATION OF AVIAN LIFE HISTORIES, 102
American Society of Mammalogists (2003)
1
V. Savage, James Gillooly, James Brown, G. West, E. Charnov (2004)
Effects of Body Size and Temperature on Population GrowthThe American Naturalist, 163
Ecosystem properties result in part from the characteristics of individual organisms. How these individual traits scale to impact ecosystem‐level processes is currently unclear. Because metabolism is a fundamental process underlying many individual‐ and population‐level variables, it provides a mechanism for linking individual characteristics with large‐scale processes. Here we use metabolism and ecosystem thermodynamics to scale from physiology to individual biomass production and population‐level energy use. Temperature‐corrected rates of individual‐level biomass production show the same body‐size dependence across a wide range of aerobic eukaryotes, from unicellular organisms to mammals and vascular plants. Population‐level energy use for both mammals and plants are strongly influenced by both metabolism and thermodynamic constraints on energy exchange between trophic levels. Our results show that because metabolism is a fundamental trait of organisms, it not only provides a link between individual‐ and ecosystem‐level processes, but can also highlight other important factors constraining ecological structure and dynamics.
Ecology Letters – Wiley
Published: Nov 1, 2003
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.