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Cajsa Lisa Anderson

Researcher at University of Gothenburg

Publications -  18
Citations -  3885

Cajsa Lisa Anderson is an academic researcher from University of Gothenburg. The author has contributed to research in topics: Biodiversity & Neoaves. The author has an hindex of 14, co-authored 18 publications receiving 3448 citations. Previous affiliations of Cajsa Lisa Anderson include Uppsala University & Spanish National Research Council.

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Diversification of Neoaves: integration of molecular sequence data and fossils.

TL;DR: The calibration results suggest that Neoaves, after an initial split from Galloanseres in Mid-Cretaceous, diversified around or soon after the K/T boundary, and show that there is no solid molecular evidence for an extensive pre-Tertiary radiation of Neoaves.
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Estimating divergence times in large phylogenetic trees

TL;DR: A new method, PATHd8, for estimating ultrametric trees from trees with edge (branch) lengths proportional to the number of substitutions is proposed, which smoothes substitution rates locally, rather than simultaneously over the whole tree, thus allowing for analysis of very large trees.
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Contrasted patterns of hyperdiversification in Mediterranean hotspots.

TL;DR: It is found that Proteaceae, a model plant group for the Mediterranean hotspots of the Southern Hemisphere with a very rich pollen fossil record, diversified under higher rates in the Cape Floristic Region and Southwest Australia than in any other area of their total distribution.
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Dating phylogenetically basal eudicots using rbcL sequences and multiple fossil reference points.

TL;DR: A molecular dating of the phylogenetically basal eudicots has been performed using several fossils as minimum age constraints, and the results suggest a rapid diversification during the late Early Cretaceous, with all the lineages of basal Eudicots emerging during the latest part of the EarlyCretaceous.