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Marianne Espeland
Researcher at Harvard University
Publications - 73
Citations - 1321
Marianne Espeland is an academic researcher from Harvard University. The author has contributed to research in topics: Biology & Nymphalidae. The author has an hindex of 15, co-authored 54 publications receiving 882 citations. Previous affiliations of Marianne Espeland include Leibniz Association & Swedish Museum of Natural History.
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Journal ArticleDOI
A Comprehensive and Dated Phylogenomic Analysis of Butterflies
Marianne Espeland,Marianne Espeland,Jesse W. Breinholt,Keith R. Willmott,Andrew D. Warren,Roger Vila,Emmanuel F. A. Toussaint,Sarah C. Maunsell,Kwaku Aduse-Poku,Gerard Talavera,Gerard Talavera,Rod Eastwood,Marta A. Jarzyna,Robert P. Guralnick,David J. Lohman,David J. Lohman,David J. Lohman,Naomi E. Pierce,Akito Y. Kawahara +18 more
TL;DR: This study overturns prior notions of the taxon's evolutionary history, as many long-recognized subfamilies and tribes are para- or polyphyletic, and provides a much-needed backbone for a revised classification of butterflies and for future comparative studies including genome evolution and ecology.
Journal ArticleDOI
Phylogenomics Reveals the Evolutionary Timing and Pattern of Butterflies and Moths
Akito Y. Kawahara,David Plotkin,Marianne Espeland,Karen Meusemann,Karen Meusemann,Emmanuel F. A. Toussaint,Emmanuel F. A. Toussaint,Alexander Donath,Paul B. Frandsen,Paul B. Frandsen,Andreas Zwick,Mario dos Reis,Jesse R. Barber,Ralph S. Peters,Shanlin Liu,Xin Zhou,Christoph Mayer,Lars Podsiadlowski,Caroline Storer,Jayne E. Yack,Bernhard Misof,Jesse W. Breinholt +21 more
TL;DR: It is demonstrated that the most recent common ancestor of Lepidoptera is considerably older than previously hypothesized, and it is shown that multiple lineages of moths independently evolved hearing organs well before the origin of bats, rejecting the hypothesis that lepidopteran hearing organs arose in response to these predators.
Journal ArticleDOI
Ancient Neotropical origin and recent recolonisation: Phylogeny, biogeography and diversification of the Riodinidae (Lepidoptera: Papilionoidea).
Marianne Espeland,Marianne Espeland,Jason P. W. Hall,Philip J. DeVries,David C. Lees,Mark Cornwall,Yu Feng Hsu,Li Wei Wu,Dana L. Campbell,Dana L. Campbell,Gerard Talavera,Gerard Talavera,Gerard Talavera,Roger Vila,Shayla Salzman,Sophie Ruehr,David J. Lohman,Naomi E. Pierce +17 more
TL;DR: The steadily increasing proliferation of the Neotropical Riodininae subfamily contrasts with the decrease in diversification in the Old World, and may provide insights into factors influencing the diversification rate of this relatively ancient clade of Neotropic insects.
Journal ArticleDOI
Diversity dynamics in New Caledonia: towards the end of the museum model?
TL;DR: The results provide additional evidence that original New Caledonian biodiversity was wiped out during the episode of submersion, providing an open and empty space facilitating evolutionary radiations.
Journal ArticleDOI
Anchored phylogenomics illuminates the skipper butterfly tree of life
Emmanuel F. A. Toussaint,Jesse W. Breinholt,Chandra Earl,Andrew D. Warren,Andrew V. Z. Brower,Masaya Yago,Kelly M. Dexter,Marianne Espeland,Naomi E. Pierce,David J. Lohman,David J. Lohman,Akito Y. Kawahara +11 more
TL;DR: Anchored Hybrid Enrichment sequencing resulted in a large amount of data that built the foundation for a new, robust evolutionary tree of skippers, and changes understanding of the skipper tree of life.