A graphical model of disruptive selection on offspring size and a possible case of speciation in freshwater gobies characterized by egg‐size difference | Zendy

Kishi Yuji | Zendy

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A graphical model of disruptive selection on offspring size and a possible case of speciation in freshwater gobies characterized by egg‐size difference

Author(s) -

Kishi Yuji

Publication year - 1979

Publication title -

population ecology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.819

H-Index - 59

eISSN - 1438-390X

pISSN - 1438-3896

DOI - 10.1007/bf02512626

Subject(s) - biology , genetic algorithm , offspring , selection (genetic algorithm) , disruptive selection , construct (python library) , zoology , ecology , evolutionary biology , natural selection , artificial intelligence , computer science , genetics , pregnancy , programming language

Summary The graphical technique devised by Smith and Fretwell (1974) to construct a model of the optimal offspring size was applied to the case where disruptive selection might work on offspring size. On this basis, a possible case of speciation in freshwater gobies characterized by egg‐size difference was discussed.

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