Ecosystem Behavior Under Stress

The behavior of ecosystems under stress can be shown to be analogous to Selye's characterization (1973, 1974) of the response of higher organisms to stress. The ecosystem-level distress syndrome is manifest through changes in nutrient cycling, productivity, the size of dominant species, species diversity, and a shift in species dominance to opportunistic shorter-lived forms. These symptoms of ecosystem dysfunction are common in both terrestrial and aquatic systems under various stress impacts including harvesting, physical restructuring, pollutant discharges, introductions of exotic species, and extreme natural events (such as disastrous storms or volcanic activity). The progression of appearance of symptoms under intensifying stress levels may be interrupted temporarily as ecosystem homeostasis and homeorhetic mechanisms intercede. Inability to cope leads to further dysfunctions and, perhaps, to irreversible ecosystem breakdown.

[1]  C. S. Holling.  Resilience and Stability of Ecological Systems , 1973 .

[2]  H. Anisman,et al.  Stress and cancer. , 1981, Psychological bulletin.

[3]  G. Woodwell.  Effects of pollution on the structure and physiology of ecosystems. , 1970, Science.

[4]  H. Regier,et al.  Lake Erie's Fish Community: 150 Years of Cultural Stresses. , 1973, Science.

[5]  G. R. Spangler,et al.  Effects of Eutrophication on Salmonid Communities in Oligotrophic Lakes , 1972 .

[6]  R. L. Knight,et al.  In Defense of Ecosystems , 1981, The American Naturalist.

[7]  B. Ulrich,et al.  CHEMICAL CHANGES DUE TO ACID PRECIPITATION IN A LOESS‐DERIVED SOIL IN CENTRAL EUROPE , 1980 .

[8]  S. McLaughlin,et al.  Seasonal physiological responses of white pine under chronic air pollution stress , 1980 .

[9]  G. Dimbleby.  Prehistoric Man’s Impact on Environments in North West Europe , 1978 .

[10]  D. R. Jackson,et al.  Monitoring terrestrial ecosystems by analysis of nutrient export , 1977 .

[11]  P. D. Putwain,et al.  The Recovery Process in Damaged Ecosystems. , 1981 .

[12]  N. Smith.  Colonization Lessons from a Tropical Forest , 1981, Science.

[13]  F. Bormann,et al.  Revegetation following Forest Cutting: Mechanisms for Return to Steady-State Nutrient Cycling , 1972, Science.

[14]  W. Niering,et al.  Creation of Relatively Stable Shrublands with Herbicides: Arresting "Succession" on Rights-of-Way and Pastureland , 1974 .

[15]  R. Paine,et al.  Disaster, Catastrophe, and Local Persistence of the Sea Palm Postelsia palmaeformis , 1979, Science.

[16]  Arthur Herschman.  Science and technology: bridging the frontiers. , 1980, Science.

[17]  Richard H. Waring,et al.  Forests: fresh perspectives from ecosystem analysis. , 1980 .

[18]  T. Hutchinson,et al.  Heavy-metal Pollution in the Sudbury Mining and Smelting Region of Canada, I. Soil and Vegetation Contamination by Nickel, Copper, and Other Metals , 1974, Environmental Conservation.

[19]  F. Bormann,et al.  Natural disturbance and the steady state in high-altitude balsam fir forests. , 1981, Science.

[20]  R. O'Neill,et al.  Dimensions of ecosystem theory , 1979 .

[21]  E. Cowling,et al.  Effects of Rainfall Acidification on Plant Pathogens , 1980 .

[22]  Bernard C. Patten,et al.  The Cybernetic Nature of Ecosystems , 1981, The American Naturalist.

[23]  Gordon H. Orians,et al.  Diversity, stability and maturity in natural ecosystems , 1975 .

[24]  P. R. Miller,et al.  Ozone injury to the foliage of Pinus ponderosa , 1963 .

[25]  D. L. Rowney,et al.  Influence of air pollution on population dynamics of forest insects and on tree mortality. , 1980 .

[26]  H. Regier.  Sequence of Exploitation of Stocks in Multispecies Fisheries in the Laurentian Great Lakes , 1973 .

[27]  R. Schreiber.  The Brown Pelican: An Endangered Species? , 1980 .

[28]  R. Hancock,et al.  Arsenic pollution in the Yellowknife Area from gold smelter activities , 1982 .

[29]  D. R. Jackson,et al.  Disruption of nutrient pools and transport of heavy metals in a forested watershed near a lead smelter , 1977 .

[30]  G. Woodwell.  RADIATION AND THE PATTERNS OF NATURE , 1967 .

[31]  W. Westman.  Oxidant Effects on Californian Coastal Sage Scrub , 1979, Science.

[32]  P. A. Larkin.  Freshwater pollution, Canadian style , 1974 .

[33]  S. McNaughton.  Stress on Ecosystems , 1983 .

[34]  P. Stokes,et al.  Ecological consequence of acidic and heavy-metal discharges from the Sudbury smelters , 1976 .

[35]  G. Likens,et al.  Recovery of a deforested ecosystem. , 1978, Science.

[36]  H. Selye,et al.  [Stress without distress]. , 1976, Bruxelles medical.

[37]  Some effects of smelter pollution upon aquatic vegetation near Sudbury, Ontario , 1963 .

[38]  J. Magnuson,et al.  REHABILITATING GREAT LAKES ECOSYSTEMS , 1979 .

[39]  J. Thorp,et al.  Energy and environmental stress in aquatic systems , 1980 .

[40]  T. Hutchinson.  Comparative Studies of the Toxicity of Heavy Metals to Phytoplankton and Their Synergistic Interactions , 1973 .

[41]  Henry A. Regier,et al.  Effects of Fisheries Exploitation on Salmonid Communities in Oligotrophic Lakes , 1972 .

[42]  H. Regier,et al.  A Wild Salmon, Trout, and Char Watch: An International Strategy for Salmonid Conservation , 1981 .

[43]  F. H. Rigler,et al.  Recognition of the Possible: An Advantage of Empiricism in Ecology , 1982 .

[44]  S. McNaughton.  Diversity and Stability of Ecological Communities: A Comment on the Role of Empiricism in Ecology , 1977, The American Naturalist.

[45]  K. vetenskapsakademien,et al.  Nuclear War: The Aftermath , 1983 .

[46]  T. Whillans.  Historic Transformations of Fish Communities in Three Great Lakes Bays , 1979 .

[47]  David L. Hawksworth,et al.  Lichens as pollution monitors , 1977 .

[48]  Dj Rapport.  Diagnosis, prognosis and treatment of ecosystems under stress , 1981 .

[49]  John T. Finn,et al.  Perturbation Theory and the Subsidy-Stress Gradient , 1979 .

[50]  D. Peakall.  Pesticides and the reproduction of birds. , 1970, Scientific American.

[51]  H. Roth,et al.  Brienzersee, Thunersee, and Bielersee: Effects of Exploitation and Eutrophication on the Salmonid Communities , 1972 .

[52]  H. Selye.  The evolution of the stress concept. , 1973, American scientist.

[53]  Arthur D. Hasler,et al.  Coupling of Land and Water Systems , 1975, Ecological Studies.

[54]  N. Brokaw,et al.  Earthquake-Caused Landslides: A Major Disturbance to Tropical Forests , 1979, Science.

[55]  A. Costonis.  Effects of ambient sulfur dioxide and ozone on eastern white pine in a rural environment , 1971 .

[56]  T. Hutchinson,et al.  Cadmium and Zinc Toxicity and Synergism to Floating Aquatic Plants , 1972 .

[57]  G. Likens,et al.  The Export of Nutrients and Recovery of Stable Conditions Following Deforestation at Hubbard Brook , 1974 .

[58]  J. Keleher.  Great Slave Lake: Effects of Exploitation on the Salmonid Community , 1972 .

[59]  H. Regier,et al.  Applications of ecosystem theory, succession, diversity, stability, stress and conservation , 1972 .

[60]  T. T. Kozlowski,et al.  Impacts of Air Pollution on Forest Ecosystems , 1980 .

[61]  C. Raunkiær.  Formationsundersøgelse og formationsstatistik , 1909 .

[62]  W. Nümann,et al.  The Future of Salmonid Communities in the European Subalpine Lakes , 1972 .

[63]  V. Lamarche,et al.  Tree Ring Evidence for Chronic Insect Suppression of Productivity in Subalpine Eucalyptus , 1978, Science.

[64]  E. Gorham,et al.  SOME EFFECTS OF SMELTER POLLUTION NORTHEAST OF FALCONBRIDGE, ONTARIO , 1960 .

[65]  Michael B. Coughenour,et al.  The Cybernetic Nature of Ecosystems , 1981, The American Naturalist.

[66]  W. Westman,et al.  Measuring the Inertia and Resilience of Ecosystems , 1978 .

[67]  N. Fisher.  On the Differential Sensitivity of Estuarine and Open-Ocean Diatoms to Exotic Chemical Stress , 1977, The American Naturalist.

[68]  W. Williams.  Air pollution diseases in the Californian forests. A base line for smog disease on pondeeosa and Jeffrey pines in the Sequoia and Los Padres National Forests, California. , 1980 .

[69]  V. Tunnicliffe,et al.  Hurricane Allen's Impact on Jamaican Coral Reefs. , 1981, Science.

[70]  GREEN BAY IN THE FUTURE-A REHABILITATIVE PROSPECTUS , 1982 .