The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Adaptation to an extraordinary environment by evolution of phenotypic plasticity and genetic assimilation
Abstract
Adaptation to a sudden extreme change in environment, beyond the usual range of background environmental fluctuations, is analysed using a quantitative genetic model of phenotypic plasticity. Generations are discrete, with time lag τ between a critical period for environmental influence on individual development and natural selection on adult phenotypes. The optimum phenotype, and genotypic norms of reaction, are linear functions of the environment. Reaction norm elevation and slope (plasticity) vary among genotypes. Initially, in the average background environment, the character is canalized with minimum genetic and phenotypic variance, and no correlation between reaction norm elevation and slope. The optimal plasticity is proportional to the predictability of environmental fluctuations over time lag τ . During the first generation in the new environment the mean fitness suddenly drops and the mean phenotype jumps towards the new optimum phenotype by plasticity. Subsequent adaptation occurs in two phases. Rapid evolution of increased plasticity allows the mean phenotype to closely approach the new optimum. The new phenotype then undergoes slow genetic assimilation, with reduction in plasticity compensated by genetic evolution of reaction norm elevation in the original environment.
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Cites
The genetical theory of natural selection
Fisher, R. A. (1930) · doi:10.5962/bhl.title.27468 · Cited by 17,617
Ecological and Evolutionary Responses to Recent Climate Change
Parmesan, C. (2006) · Annual Review of Ecology, Evolution, and Systematics · doi:10.1146/annurev.ecolsys.37.091305.110100 · Cited by 8,652
Developmental Plasticity and Evolution
West-Eberhard, M. J. (2003) · doi:10.1093/oso/9780195122343.001.0001 · Cited by 6,115
CANALIZATION OF DEVELOPMENT AND THE INHERITANCE OF ACQUIRED CHARACTERS
WADDINGTON, C. H. (1942) · Nature · doi:10.1038/150563a0 · Cited by 3,255 · cited 1×
“Canalization resulting from stabilizing selection, and its implications for adaptive evolution are historically important topics (Waddington, 1942, 1960; Schmalhausen, 1949; Lerner, 1954; Bradshaw & Hardwick, 1989; Hoffmann & Parsons, 1993, 1997; Stearns & Kawecki, 1994) that until recently…”
BackgroundQUANTITATIVE GENETIC ANALYSIS OF MULTIVARIATE EVOLUTION, APPLIED TO BRAIN:BODY SIZE ALLOMETRY
Lande, R. (1979) · Evolution · doi:10.1111/j.1558-5646.1979.tb04694.x · Cited by 2,648
Self-citationHsp90 as a capacitor for morphological evolution
Rutherford, S. L., & Lindquist, S. (1998) · Nature · doi:10.1038/24550 · Cited by 2,270
Phenotypic Plasticity and the Origins of Diversity
West-Eberhard, M. J. (1989) · Annual Review of Ecology and Systematics · doi:10.1146/annurev.es.20.110189.001341 · Cited by 2,110
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The role of phenotypic plasticity in driving genetic evolution
Price, T. D., Qvarnström, A., & Irwin, D. E. (2003) · Proceedings of the Royal Society of London. Series B: Biological Sciences · doi:10.1098/rspb.2003.2372 · Cited by 1,466
Mapping phenotypes: canalization, plasticity and developmental stability
Debat, V., & David, P. (2001) · Trends in Ecology & Evolution · doi:10.1016/s0169-5347(01)02266-2 · Cited by 614 · cited 1×
“The terms ‘genetic canalization’ and ’environmental canalization’ are sometimes applied to describe the reduction in genetic and environmental components of phenotypic variance by stabilizing selection (Stearns et al., 1995; Debat & David, 2001).”
Background
Cited by
The extended evolutionary synthesis: its structure, assumptions and predictions
Laland, K. N., Uller, T., Feldman, M. W., Sterelny, K., Müller, G. B., Moczek, A., Jablonka, E., & Odling-Smee, J. (2015) · Proceedings of the Royal Society B: Biological Sciences · doi:10.1098/rspb.2015.1019 · Cited by 1,399
Early Developmental Conditioning of Later Health and Disease: Physiology or Pathophysiology?
Hanson, M. A., & Gluckman, P. D. (2014) · Physiological Reviews · doi:10.1152/physrev.00029.2013 · Cited by 1,188
Phenotypic plasticity's impacts on diversification and speciation
Pfennig, D. W., Wund, M. A., Snell-Rood, E. C., Cruickshank, T., Schlichting, C. D., & Moczek, A. P. (2010) · Trends in Ecology & Evolution · doi:10.1016/j.tree.2010.05.006 · Cited by 1,170
Physiological plasticity increases resilience of ectothermic animals to climate change
Seebacher, F., White, C. R., & Franklin, C. E. (2015) · Nature Climate Change · doi:10.1038/nclimate2457 · Cited by 998
Plasticity in thermal tolerance has limited potential to buffer ectotherms from global warming
Gunderson, A. R., & Stillman, J. H. (2015) · Proceedings of the Royal Society B: Biological Sciences · doi:10.1098/rspb.2015.0401 · Cited by 792
Metadata
- Authors
- LANDE, R.
- Venue
- Journal of Evolutionary Biology
- Publisher
- Oxford University Press (OUP)
- Published
- 2009-06-22
- Volume
- 22
- Issue
- 7
- Pages
- 1435-1446
- ISSN
- 1010-061X (ISSN-L)
- 1420-9101
- OpenAlex
- W2002666608
- Cited by
- 1,084
- References
- 10
- FWCI
- 26.55
- Type
- journal article
- Language
- en
- Open access
- closed
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