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Jumping genomic gigantism


Genomic gigantism in amphibians originated through a single extraordinary jump overlying otherwise gradual change; genome size variation is related to both the external environment and life history in frogs, but may not be in salamanders.

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Fig. 1: Evolutionary relationships and genome size variation in amphibians.


  1. Elliott, T. A. & Gregory, T. R. Phil. Trans. R. Soc. B 370, 20140331 (2015).

    Article  Google Scholar 

  2. Petrov, D. A. Theor. Popul. Biol. 61, 531–544 (2002).

    Article  Google Scholar 

  3. Gregory, T. R. Biol. Rev. Camb. Phil. Soc. 76, 65–101 (2001).

    CAS  Article  Google Scholar 

  4. Liedtke, H. C., Gower, D. J., Wilkinson, M. & Gomez-Mestre, I. Nat. Ecol. Evol. (2018).

    Article  PubMed  Google Scholar 

  5. Organ, C. L., Canoville, A., Reisz, R. R. & Laurin, M. J. Evol. Biol. 24, 372–380 (2011).

    CAS  Article  Google Scholar 

  6. Grime, J. P. & Mowforth, M. A. Nature 299, 151–153 (1982).

    Article  Google Scholar 

  7. Bilinski, P. et al. PLoS Genet. 14, e1007162 (2018).

    Article  Google Scholar 

  8. Sessions, S. K. & Larson, A. Evolution 41, 1239–1251 (1987).

    Article  Google Scholar 

  9. Jockusch, E. L. Proc. R. Soc. B 264, 597–604 (1997).

    CAS  Article  Google Scholar 

  10. Mueller, R. L. J. Mol. Evol. 85, 169–171 (2017).

    CAS  Article  Google Scholar 

Download references

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Correspondence to Rachel Lockridge Mueller or Elizabeth L. Jockusch.

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Mueller, R.L., Jockusch, E.L. Jumping genomic gigantism. Nat Ecol Evol 2, 1687–1688 (2018).

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