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Journal article
The origin of modern patterns of continental diversity in Mauritiinae palms: the Neotropical museum and the Afrotropical graveyard.
While the latitudinal diversity gradient has received much attention, biodiversity and species richness also vary between continents across similar latitudes. Fossil information can be used to understand the evolutionary mechanisms that generated such variation between continents of similar latitudes. We integrated fossil data into a phylogenetic analysis of the Mauritiinae... -
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Journal article
Target sequence capture of Barnadesioideae (Compositae) demonstrates the utility of low coverage loci in phylogenomic analyses.
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Journal article
A bioinformatic platform to integrate target capture and whole genome sequences of various read depths for phylogenomics.
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Journal article
Genomic and niche divergence in an Amazonian palm complex.
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Book chapter
On the Young Savannas in the Land of Ancient Forests
Covering ancient geomorphological landscapes, and surrounded by some of the most diverse forests on Earth, the Neotropical savannas were once perceived by naturalists as ancient environments. However, current evidence suggests that tropical forests have existed in the Neotropics since the Paleocene, whereas most plant lineages present in South American savannas... -
Book chapter
Diversity, Endemism, and Evolutionary History of Montane Biotas Outside the Andean Region
Mountain ranges are important centers of biodiversity around the world. This high diversity is the result of the presence of different soil types and underlying bedrock, a variety of micro-climatic regimes, high topographic heterogeneity, a heterogeneous and complex vegetation cline, and a dynamic geo-climatic history. Neotropical research on mountains has... -
Journal article
Unraveling the Phylogenomic Relationships of the Most Diverse African Palm Genus Raphia (Calamoideae, Arecaceae)
Palms are conspicuous floristic elements across the tropics. In continental Africa, even though there are less than 70 documented species, they are omnipresent across the tropical landscape. The genus Raphia has 20 accepted species in Africa and one species endemic to the Neotropics. It is the most economically important genus...Helmstetter, Andrew J. ; Kamga, Suzanne Mogue ; Bethune, Kevin ; Lautenschläger, Thea ; Zizka, Alexander …
Rain forests, Africa, Madagascar, Sequence capture, Exons, Phylogenomics, and Raphia
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Journal article
A Guide to Carrying Out a Phylogenomic Target Sequence Capture Project
High-throughput DNA sequencing techniques enable time- and cost-effective sequencing of large portions of the genome. Instead of sequencing and annotating whole genomes, many phylogenetic studies focus sequencing effort on large sets of pre-selected loci, which further reduces costs and bioinformatic challenges while increasing coverage. One common approach that enriches loci...Andermann, Tobias ; Torres Jiménez, Maria Fernanda ; Matos-Maraví, Pável ; Batista, Romina ; Blanco-Pastor, José L. …
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Journal article
Drivers of bromeliad leaf and floral bract variation across a latitudinal gradient in the Atlantic Forest
Aim Understanding the complex interaction and relative contributions of factors involved in species and trait diversification is crucial to gain insights into the evolution of Neotropical biodiversity. Here, we investigated the drivers of morphological variation in bromeliads along a latitudinal gradient in a biodiversity hotspot. Location Atlantic Forest, Brazil. Taxon...Neves, Beatriz ; Zanella, Camila M. ; Kessous, Igor M. ; Uribbe, Fernando P. ; Salgueiro, Fabiano …