Environmental Management

, Volume 14, Issue 5, pp 725–736

Recovery processes in lotic ecosystems: Limits of successional theory

  • Stuart G. Fisher
Section 5: Theoretical Bases For Defining And Predicting Lotic Community Recovery

DOI: 10.1007/BF02394721

Cite this article as:
Fisher, S.G. Environmental Management (1990) 14: 725. doi:10.1007/BF02394721


The concept of succession has a distinguished history in general ecology and has been applied to stream ecosystems with some success. Succession in streams is largely secondary, follows initial floristics models, and occurs through a variety of mechanisms. The process is moderately predictable but is highly influenced by “climatic” factors, particularly nutrient chemistry. In desert streams, succession does not result in a climax state. While evidence is slim, succession may not be a significant process in streams of certain types or in certain regions.

Successional theory is difficult to apply in spatially heterogeneous, hierarchically organized ecosystems. It also suffers in being only one component of a better integrated concept, that of ecosystem stability, which deals more directly with disturbance and ecosystem resistance in addition to resilience (which encompasses succession). Succession has so suffered from a half century of confusion that a strong case can be made for abandoning the term, at least as it applies in streams, in favor of the broader view provided by stability theory.

Key words

Succession Disturbance Stability Streams Ecosystems 

Copyright information

© Springer-Verlag New York Inc. 1990

Authors and Affiliations

  • Stuart G. Fisher
    • 1
  1. 1.Department of ZoologyArizona State UniversityTempeUSA