Change search
ReferencesLink to record
Permanent link

Direct link
Ehrlich and Raven Revisited: Mechanisms Underlying Codiversification of Plants and Enemies
Stockholm University, Faculty of Science, Department of Zoology.ORCID iD: 0000-0002-6379-7905
2011 (English)In: Annual Review of Ecology, Evolution and Systematics, ISSN 1543-592X, Vol. 42, 71-89 p.Article, review/survey (Refereed) Published
Abstract [en]

After almost 50 years of scrutiny, the ideas that Ehrlich and Raven presented in their classical paper on the coevolution between butterflies and plants are still very much alive. Much of this interest has involved the potential for codiversification, both in how the interaction itself diversifies and how the interaction affects modes and rates of speciation. Despite high levels of conservatism and specialization, diversification of the interaction appears to be mainly a consequence of host shifts, but this somewhat paradoxical conclusion can be understood by an appreciation of the ecological as well as genetic mechanisms behind host shifts. There are several ways that the interaction can influence speciation, with or without host-plant-based di-vergent selection on reproductive barriers. One current debate is over the relative importance of radiations following shifts to new adaptive zones and elevated rates of speciation in groups with plastic and diverse host use.

Place, publisher, year, edition, pages
2011. Vol. 42, 71-89 p.
Keyword [en]
coevolution, host shifts, ecological speciation, ecological fitting, host range, specialization
National Category
Ecology Zoology Evolutionary Biology Biological Systematics
Research subject
URN: urn:nbn:se:su:diva-64522DOI: 10.1146/annurev-ecolsys-102710-145024ISI: 000299438300004OAI: diva2:458025
Available from: 2011-11-21 Created: 2011-11-21 Last updated: 2014-10-28Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Janz, Niklas
By organisation
Department of Zoology
In the same journal
Annual Review of Ecology, Evolution and Systematics
EcologyZoologyEvolutionary BiologyBiological Systematics

Search outside of DiVA

GoogleGoogle Scholar
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: 106 hits
ReferencesLink to record
Permanent link

Direct link