F
Fredrik Ronquist
Researcher at Swedish Museum of Natural History
Publications - 128
Citations - 84851
Fredrik Ronquist is an academic researcher from Swedish Museum of Natural History. The author has contributed to research in topics: Monophyly & Markov chain Monte Carlo. The author has an hindex of 54, co-authored 122 publications receiving 76188 citations. Previous affiliations of Fredrik Ronquist include Uppsala University & Florida State University.
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Convergent intron gains in hymenopteran elongation factor-1α
TL;DR: The significant rate of convergent intron gain renders intron-exon structure unreliable as an indicator of orthology in eEF1A, and probably also in other protein-coding genes.
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Using Parsimony-Guided Tree Proposals to Accelerate Convergence in Bayesian Phylogenetic Inference
TL;DR: This work introduces a new class of moves, which propose trees based on their parsimony scores, and shows that tree moves based on quick and dirty estimates of the posterior probability can significantly outperform standard moves.
Posted ContentDOI
The effect of ethanol concentration on the preservation of insects for biodiversity studies
TL;DR: While higher ethanol concentrations positively affect long-term DNA preservation, there is a clear trade-off between preserving insects for morphological examination and genetic analysis, and that DNA preserves less well at lower ethanol concentrations when stored at room temperature for an extended period.
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The cynipoid genus Paramblynotus : Revision, phylogeny, and historical biogeography (Hymenoptera : Liopteridae)
TL;DR: This monographic revision of the genus Paramblynotus presents a species-level cladistic analysis based on qualitative and quantitative features of the external morphology, and reconstructs the historical biogeography of the liopterid subfamily Mayrellinae using dispersal-vicariance analysis in combination with palaeoenvironmental data.
The cynipoid genus Paramblynotus : revision, phylogeny, and historical biogeography (Hymenoptera, Liopteridae) ; Bulletin of the American Museum of Natural History, no. 304
TL;DR: In this paper, the authors presented a taxonomic revision of the genus Paramblynotus, with a total of 92 species treated, including 72 described as new and 20 previously known, of which 18 are redescribed.