Literature DB >> 16592938

A species near its equilibrium size in a fluctuating environment can evolve a lower intrinsic rate of increase.

D G Heckel1, J Roughgarden.   

Abstract

In one specific model of a density-regulated population undergoing natural selection in a fluctuating environment there is a systematic evolutionary pressure favoring a lower intrinsic rate of increase, which can sometimes even overcome an evolutionary pressure favoring a higher carrying capacity.

Year:  1980        PMID： 16592938      PMCID： PMC350532          DOI： 10.1073/pnas.77.12.7497

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  8 in total

1.  Classification of the factors of evolution.

Authors:  S WRIGHT
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1955

2.  SOME GENERALIZED THEOREMS OF NATURAL SELECTION.

Authors:  R H Macarthur
Journal:  Proc Natl Acad Sci U S A       Date:  1962-11       Impact factor: 11.205

3.  The equilibrium and stability for n alleles under the density-dependent selection.

Authors:  L R Ginzburg
Journal:  J Theor Biol       Date:  1977-10-21       Impact factor: 2.691

4.  Random temporal variation in selection intensities: case of large population size.

Authors:  S Karlin; U Lieberman
Journal:  Theor Popul Biol       Date:  1974-12       Impact factor: 1.570

5.  Population regulation and genetic feedback. Evolution provides foundation for control of herbivore, parasite, and predator numbers in nature.

Authors:  D Pimentel
Journal:  Science       Date:  1968-03-29       Impact factor: 47.728

6.  Local consideration of polymorphisms for populations coexisting in stable ecosystems.

Authors:  L R Ginzburg
Journal:  J Math Biol       Date:  1977-12-27       Impact factor: 2.259

Review 7.  Resource partitioning among competing species--a coevolutionary approach.

Authors:  J Roughgarden
Journal:  Theor Popul Biol       Date:  1976-06       Impact factor: 1.570

8.  A general model to account for enzyme variation in natural populations. V. The SAS--CFF model.

Authors:  J H Gillespie
Journal:  Theor Popul Biol       Date:  1978-08       Impact factor: 1.570
  8 in total
  5 in total

1.  Fitness in time-dependent environments includes a geometric phase contribution.

Authors:  Sorin Tanase-Nicola; Ilya Nemenman
Journal:  J R Soc Interface       Date:  2011-11-23       Impact factor: 4.118

2.  Density-dependent selection in a random environment: An evolutionary process that can maintain stable population dynamics.

Authors:  M Turelli; D Petry
Journal:  Proc Natl Acad Sci U S A       Date:  1980-12       Impact factor: 11.205

3.  An evolutionary maximum principle for density-dependent population dynamics in a fluctuating environment.

Authors:  Russell Lande; Steinar Engen; Bernt-Erik Saether
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2009-06-12       Impact factor: 6.237

4.  Cooperation, optimal density and low density thresholds: yet another modification of the logistic model.

Authors:  Jürgen Jacobs
Journal:  Oecologia       Date:  1984-11       Impact factor: 3.225

5.  Speeding up Evolutionary Search by Small Fitness Fluctuations.

Authors:  Jakub Otwinowski; Sorin Tanase-Nicola; Ilya Nemenman
Journal:  J Stat Phys       Date:  2011-07       Impact factor: 1.548
  5 in total

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