Show simple item record

dc.contributor.authorWorsham, McLean ( Orcid Icon 0000-0001-6112-6529 )
dc.contributor.authorJulius, Eric P. ( )
dc.contributor.authorNice, Chris C. ( )
dc.contributor.authorDiaz, Peter H. ( )
dc.contributor.authorHuffman, David G. ( )
dc.date.accessioned2019-09-03T21:43:33Z
dc.date.available2019-09-03T21:43:33Z
dc.date.issued2017-10
dc.identifier.citationWorsham, M. L. D., Julius, E. P., Nice, C. C., Diaz, P. H., & Huffman, D. G. (2017). Geographic isolation facilitates the evolution of reproductive isolation and morphological divergence. Ecology and Evolution, 7(23), pp. 10278–10288.en_US
dc.identifier.urihttps://digital.library.txstate.edu/handle/10877/8589
dc.description.abstractGeographic isolation is known to contribute to divergent evolution, resulting in unique phenotypes. Oftentimes morphologically distinct populations are found to be interfertile while reproductive isolation is found to exist within nominal morphological species revealing the existence of cryptic species. These disparities can be difficult to predict or explain especially when they do not reflect an inferred history of common ancestry which suggests that environmental factors affect the nature of ecological divergence. A series of laboratory experiments and observational studies were used to address what role biogeographic factors may play in the ecological divergence of Hyalella amphipods. It was found that geographic isolation plays a key role in the evolution of reproductive isolation and divergent morphology and that divergence cannot be explained by molecular genetic variation.en_US
dc.formatText
dc.format.extent11 pages
dc.format.medium1 file (.pdf)
dc.language.isoen
dc.publisherJohn Wiley & Sons Ltd.en_US
dc.sourceEcology and Evolution, 2017, Vol. 7, No. 23, pp. 10278–10288
dc.subjectEvolutionen_US
dc.subjectGeographic isolation
dc.subjectMolecular diversity
dc.subjectMorphological diversity
dc.subjectReproductive isolation
dc.titleGeographic Isolation Facilitates the Evolution of Reproductive Isolation and Morphological Divergenceen_US
dc.typepublishedVersion
txstate.documenttypeArticle
dc.rights.holder© 2017 The Authors.
dc.identifier.doihttps://doi.org/10.1002/ece3.3474
dc.rights.licenseCreative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.
txstate.departmentBiology


Download

Thumbnail

This item appears in the following Collection(s)

Show simple item record