Document


Title

Fire and the Australian flora: a review
Document Type: Journal Article
Author(s): A. M. Gill
Publication Year: 1975

Cataloging Information

Keyword(s):
  • adaptation
  • arid regions
  • Australia
  • Australian Capital Territory
  • bibliographies
  • ecosystem dynamics
  • environmental impact analysis
  • Eucalyptus
  • fire adaptations (plants)
  • fire frequency
  • fire intensity
  • fire management
  • fire regimes
  • fire resistant plants
  • fire sensitive plants
  • fuel types
  • herbaceous vegetation
  • plant communities
  • reproduction
  • season of fire
  • succession
  • wildlife habitat management
Region(s):
  • International
Record Maintained By:
Record Last Modified: June 1, 2018
FRAMES Record Number: 34985
Tall Timbers Record Number: 9275
TTRS Location Status: In-file
TTRS Call Number: Fire File DDW
TTRS Abstract Status: Okay, Fair use, Reproduced by permission

This bibliographic record was either created or modified by the Tall Timbers Research Station and Land Conservancy and is provided without charge to promote research and education in Fire Ecology. The E.V. Komarek Fire Ecology Database is the intellectual property of the Tall Timbers Research Station and Land Conservancy.

Description

Fire is a natural environmental variable over most of Austrailia. It is a unique environmental variable in that it: tends to be self-propagating; occurs for extremely limited periods in any one locality; may have devastating effects; occurs over a wide range of environments and plant communities. In many ecosystems fire is a normal environmental variable. Its immediate effects on vegetation depend on fire intensity but longer term effects depend also on fire frequency and season of occurance. Using these three variables, various fire regimes may be defined. Species may be adapted to these fire regimes but not to fire per se. Interaction between fire and an adaptive trait may facilitate survival or reproduction of a species but this effect alone does not guarntee that the species is adapted to a certain fire regime -- this depends on many characteristics of the life cycle. Much of the relevant Australian literature is concerned with adaptive traits while reletively little considers adaptations of species. A knowledge of species' adaptation is necessary if we are to predict species' behavior under various natural or imposed fire regimes. © Institute of Foresters of Australia. Abstract reproduced by permission.

Citation:
Gill, A. M. 1975. Fire and the Australian flora: a review. Australian Forestry, v. 38, no. 1, p. 4-25.