allopatric speciation
Definition
Glossary of "Plant Biology (1st ed.)" by Graham et al. (2003)
- The process of speciation in which populations of a single species become geographically isolated from each other and are subjected to differential evolutionary forces. Allopatric comes from the Greek allos meaning "other" and patra meaning "fatherland."
- Speciation by genetic divergence of allopatric populations of an ancestral species; contrasted with parapatric and sympatric speciation, in which divergence occurs in parapatry or sympatry (q.v.).
Glossary of "Ancestors in Our Genome" by Harris (2015)
- the divergence of two populations due to reproductive isolation following separation of the two by a geographic barrier.
文献(引用)
- Futuyma, D. J. & Kirkpatrick, M. 2017. Evolution, 4th ed. -xviii + 602 pp. Sinauer Associates, Inc., Sunderland.
- Graham, L. E., Graham, J. M. & Wilcox, L. W. 2003. Plant Biology. -xxxv + 497 pp. Pearson Education, Inc., Upper Saddle River.
- Harris, E. E. 2015. Ancestors in Our Genome: the New Science of Human Evolution. - xx + 226 pp. Oxford University Press, New York.
広島大学 / デジタル自然史博物館 / 植物 / アルファベット順 / A | 仮名順 にもどる