UA cloudflare authentication

 

Phylogenomics reveals deep relationships and diversification within phylactolaemate bryozoans

Simple item page
dc.contributor.authorSaadi, Ahmed J.
dc.contributor.authorBibermair, Julian
dc.contributor.authorKocot, Kevin M.
dc.contributor.authorRoberts, Nickellaus G.
dc.contributor.authorHirose, Masato
dc.contributor.authorCalcino, Andrew
dc.contributor.authorBaranyi, Christian
dc.contributor.authorChaichana, Ratcha
dc.contributor.authorWood, Timothy S.
dc.contributor.authorSchwaha, Thomas
dc.contributor.otherUniversity of Vienna
dc.contributor.otherUniversity of Alabama Tuscaloosa
dc.contributor.otherKitasato University
dc.contributor.otherKasetsart University
dc.contributor.otherWright State University Dayton
dc.date.accessioned2023-10-02T15:14:52Z
dc.date.available2023-10-02T15:14:52Z
dc.date.issued2022
dc.description.abstractBryozoans are mostly sessile colonial invertebrates that inhabit all kinds of aquatic ecosystems. Extant bryozoan species fall into two clades with one of them, Phylactolaemata, being the only exclusively freshwater clade. Phylogenetic relationships within the class Phylactolaemata have long been controversial owing to their limited distinguishable characteristics that reflect evolutionary relationships. Here, we present the first phylogenomic analysis of Phylactolaemata using transcriptomic data combined with dense taxon sampling of six families to better resolve the interrelationships and to estimate divergence time. Using maximum-likelihood and Bayesian inference approaches, we recovered a robust phylogeny for Phylactolaemata in which the interfamilial relationships are fully resolved. We show Stephanellidae is the sister taxon of all other phylactolaemates and confirm that Lophopodidae represents the second offshoot within the phylactolaemate tree. Plumatella fruticosa clearly falls outside Plumatellidae as previous investigations have suggested, and instead clusters with Pectinatellidae and Cristatellidae as the sister taxon of Fredericellidae. Our results demonstrate that cryptic speciation is very likely in F. sultana and in two species of Plumatella (P. repens and P. casmiana). Divergence time estimates show that Phylactolaemata appeared at the end of the Ediacaran and started to diverge in the Silurian, although confidence intervals were large for most nodes. The radiation of most extant phylactolaemate families occurred mainly in the Palaeogene and Neogene highlighting post-extinction diversification.en_US
dc.format.mediumelectronic
dc.format.mimetypeapplication/pdf
dc.identifier.citationSaadi, A. J., Bibermair, J., Kocot, K. M., Roberts, N. G., Hirose, M., Calcino, A., Baranyi, C., Chaichana, R., Wood, T. S., & Schwaha, T. (2022). Phylogenomics reveals deep relationships and diversification within phylactolaemate bryozoans. In Proceedings of the Royal Society B: Biological Sciences (Vol. 289, Issue 1986). The Royal Society. https://doi.org/10.1098/rspb.2022.1504
dc.identifier.doi10.1098/rspb.2022.1504
dc.identifier.orcidhttps://orcid.org/0000-0002-5113-0441
dc.identifier.orcidhttps://orcid.org/0000-0003-3118-2145
dc.identifier.orcidhttps://orcid.org/0000-0002-8673-2688
dc.identifier.orcidhttps://orcid.org/0000-0001-9991-7238
dc.identifier.orcidhttps://orcid.org/0000-0003-2206-9773
dc.identifier.orcidhttps://orcid.org/0000-0002-1748-9346
dc.identifier.urihttps://ir.ua.edu/handle/123456789/12477
dc.languageEnglish
dc.language.isoen_US
dc.publisherRoyal Society of London
dc.rights.licenseAttribution 4.0 International (CC BY 4.0)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectBryozoa
dc.subjectPhylactolaemata
dc.subjectphylogeny
dc.subjectevolution
dc.subjectdivergence times
dc.subjectfreshwater bryozoans
dc.subjectFRESH-WATER BRYOZOANS
dc.subjectMOLECULAR PHYLOGENY
dc.subjectRIBOSOMAL DNA
dc.subjectECTOPROCTA
dc.subjectRECONSTRUCTION
dc.subjectGENERATION
dc.subjectDIVERSITY
dc.subjectSOFTWARE
dc.subjectGENE
dc.subjectBiology
dc.subjectEcology
dc.subjectEvolutionary Biology
dc.titlePhylogenomics reveals deep relationships and diversification within phylactolaemate bryozoansen_US
dc.typeArticle
dc.typetext

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
PMC9653232-rspb.2022.1504.pdf
Size:
931.45 KB
Format:
Adobe Portable Document Format
Download

Collections

Research and Publications - Department of Biological Sciences