Change search
ReferencesLink to record
Permanent link

Direct link
The ecological forecast horizon, and examples of its uses and determinants
Umeå University, Faculty of Science and Technology, Department of Ecology and Environmental Sciences. Institute of Evolutionary Biology and Environmental Studies, University of Zurich, Zurich, Switzerland.
Show others and affiliations
2015 (English)In: Ecology Letters, ISSN 1461-023X, E-ISSN 1461-0248, Vol. 18, no 7, 597-611 p.Article in journal (Refereed) Published
Abstract [en]

Forecasts of ecological dynamics in changing environments are increasingly important, and are available for a plethora of variables, such as species abundance and distribution, community structure and ecosystem processes. There is, however, a general absence of knowledge about how far into the future, or other dimensions (space, temperature, phylogenetic distance), useful ecological forecasts can be made, and about how features of ecological systems relate to these distances. The ecological forecast horizon is the dimensional distance for which useful forecasts can be made. Five case studies illustrate the influence of various sources of uncertainty (e.g. parameter uncertainty, environmental variation, demographic stochasticity and evolution), level of ecological organisation (e.g. population or community), and organismal properties (e.g. body size or number of trophic links) on temporal, spatial and phylogenetic forecast horizons. Insights from these case studies demonstrate that the ecological forecast horizon is a flexible and powerful tool for researching and communicating ecological predictability. It also has potential for motivating and guiding agenda setting for ecological forecasting research and development.

Place, publisher, year, edition, pages
2015. Vol. 18, no 7, 597-611 p.
Keyword [en]
Dynamics, ecosystems, environmental change, forecasting, futures, prediction, scenarios
National Category
URN: urn:nbn:se:umu:diva-106315DOI: 10.1111/ele.12443ISI: 000356606100001PubMedID: 25960188OAI: diva2:842283
EU, FP7, Seventh Framework Programme, 283068
Available from: 2015-07-17 Created: 2015-07-10 Last updated: 2015-07-17Bibliographically approved

Open Access in DiVA

fulltext(894 kB)43 downloads
File information
File name FULLTEXT01.pdfFile size 894 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Other links

Publisher's full textPubMed

Search in DiVA

By author/editor
Pontarp, Mikael
By organisation
Department of Ecology and Environmental Sciences
In the same journal
Ecology Letters

Search outside of DiVA

GoogleGoogle Scholar
Total: 43 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 114 hits
ReferencesLink to record
Permanent link

Direct link