Mind the Outgroup and Bare Branches in Total-Evidence Dating: a Case Study of Pimpliform Darwin Wasps (Hymenoptera, Ichneumonidae)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A83599" target="_blank" >RIV/60460709:41210/21:83599 - isvavai.cz</a>
Result on the web
<a href="https://academic.oup.com/sysbio/advance-article/doi/10.1093/sysbio/syaa079/5924386" target="_blank" >https://academic.oup.com/sysbio/advance-article/doi/10.1093/sysbio/syaa079/5924386</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/sysbio/syaa079" target="_blank" >10.1093/sysbio/syaa079</a>
Alternative languages
Result language
angličtina
Original language name
Mind the Outgroup and Bare Branches in Total-Evidence Dating: a Case Study of Pimpliform Darwin Wasps (Hymenoptera, Ichneumonidae)
Original language description
Taxon sampling is a central aspect of phylogenetic study design, but it has received limited attention in the context of total-evidence dating, a widely used dating approach that directly integrates molecular and morphological information from extant and fossil taxa. We here assess the impact of commonly employed outgroup sampling schemes and missing morphological data in extant taxa on age estimates in a total-evidence dating analysis under the uniform tree prior. Our study group is Pimpliformes, a highly diverse, rapidly radiating group of parasitoid wasps of the family Ichneumonidae. We analyze a data set comprising 201 extant and 79 fossil taxa, including the oldest fossils of the family from the Early Cretaceous and the first unequivocal representatives of extant subfamilies from the mid Paleogene. Based on newly compiled molecular data from ten nuclear genes and a morphological matrix that includes 222 characters, we show that age estimates become both older and less precise with the inclusion
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
10602 - Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology
Result continuities
Project
<a href="/en/project/LTAUSA19084" target="_blank" >LTAUSA19084: Distribution of spider parasitoids from Polysphincta genus-group across ecological gradients in Holarctic and the importance of host manipulation for parasitoid survival</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
SYSTEMATIC BIOLOGY
ISSN
1063-5157
e-ISSN
1076-836X
Volume of the periodical
70
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
18
Pages from-to
322-339
UT code for WoS article
000637328600009
EID of the result in the Scopus database
2-s2.0-85102092241