Molecular phylogeny and evolution of phenotype in silica-scaled chrysophyte genus Mallomonas
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F19%3A00510429" target="_blank" >RIV/67985939:_____/19:00510429 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/19:10397690
Result on the web
<a href="http://hdl.handle.net/11104/0302592" target="_blank" >http://hdl.handle.net/11104/0302592</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jpy.12882" target="_blank" >10.1111/jpy.12882</a>
Alternative languages
Result language
angličtina
Original language name
Molecular phylogeny and evolution of phenotype in silica-scaled chrysophyte genus Mallomonas
Original language description
The evolution of phenotypes is highly understudied in protists, due to the dearth of morphological characters, missing fossil record, and/or unresolved phylogeny in the majority of taxa. We used chrysophyte genus Mallomonas (Stramenopiles) that forms species-specific silica scales as a model system and assessed values of 24 morphological traits across 43 species. Then, based on our updated phylogeny of the group, we employed phylogenetic comparative methods to reconstruct the evolution of phenotypes in Mallomonas. While the evolution of some traits was rather conserved (e.g. V-rib, dome), likely due to structural and mechanical constraints, other traits changed readily during the evolution of the genus, possibly reflecting environmental shifts. Phylogenetic relatedness was often reflected in phenotypic similarity, which justifies the use of traditional species concept based on silica scale morphology.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Phycology
ISSN
0022-3646
e-ISSN
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Volume of the periodical
55
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
912-923
UT code for WoS article
000481506300014
EID of the result in the Scopus database
2-s2.0-85068029206