Search Constraints
Search Results
-
Journal article
Botanical Monography in the Anthropocene
Botanical monographs have been the gold standard for communicating comprehensive systematic information about plants for over 300 years. Monographs catalyse species discovery, biodiversity documentation and conservation, and facilitate downstream research on wild and cultivated plant species. Increased availability of DNA sequence data and digitised resources now provide powerful resources for...Grace, Olwen M. ; Pérez-Escobar, Oscar A. ; Lucas, Eve J. ; Vorontsova, Maria S. ; Lewis, Gwilym P. …
conservation, Tree of Life, taxonomy , plants systematics , and biodiversity
-
Journal article
Fossil data support a pre-Cretaceous origin of flowering plants
Flowering plants (angiosperms) are the most diverse of all land plants, becoming abundant in the Cretaceous and achieving dominance in the Cenozoic. However, the exact timing of their origin remains a controversial topic, with molecular clocks generally placing their origin much further back in time than the oldest unequivocal fossils....Silvestro, Daniele ; Bacon, Christine D. ; Ding, Wenna ; Zhang, Qiuyue ; Donoghue, Philip C. J. …
Evolution, Computational biology and bioinformatics , and Plant sciences
-
Journal article
Ten golden rules for reforestation to optimize carbon sequestration, biodiversity recovery and livelihood benefits
Urgent solutions to global climate change are needed. Ambitious tree‐planting initiatives, many already underway, aim to sequester enormous quantities of carbon to partly compensate for anthropogenic CO2 emissions, which are a major cause of rising global temperatures. However, tree planting that is poorly planned and executed could actually increase CO2... -
Journal article
Disproportionate extinction of South American mammals drove the asymmetry of the Great American Biotic Interchange.
The interchange between the previously disconnected faunas of North and South America was a massive experiment in biological invasion. A major gap in our understanding of this invasion is why there was a drastic increase in the proportion of mammals of North American origin found in South America. Four nonmutually... -
Journal article
sampbias, a method for quantifying geographic sampling biases in species distribution data
Geo‐referenced species occurrences from public databases have become essential to biodiversity research and conservation. However, geographical biases are widely recognized as a factor limiting the usefulness of such data for understanding species diversity and distribution. In particular, differences in sampling intensity across a landscape due to differences in human accessibility...Zizka, Alexander ; Antonelli, Alexandre ; Silvestro, Daniele
collection effort, Global Biodiversity Information Facility (GBIF), roadside bias, presence only data, and sampling intensity
-
Journal article
iucn_sim: a new program to simulate future extinctions based on IUCN threat status
The ongoing environmental crisis poses an urgent need to forecast the who, where and when of future species extinctions, as such information is crucial for targeting conservation efforts. Commonly, such forecasts are made based on conservation status assessments produced by the International Union for Conservation of Nature (IUCN). However, when...Andermann, Tobias ; Faurby, Søren ; Cooke, Robert ; Silvestro, Daniele ; Antonelli, Alexandre
generation length, extinction, MCMC, Bayesian , Aves , and IUCN
-
Journal article
raxmlGUI 2.0: A graphical interface and toolkit for phylogenetic analyses using RAxML
raxmlGUI is a graphical user interface to RAxML, one of the most popular and widely used softwares for phylogenetic inference using maximum likelihood. Here we present raxmlGUI 2.0, a complete rewrite of the GUI which seamlessly integrates RAxML binaries for all major operating systems with an intuitive graphical front‐end to...Edler, Daniel ; Klein, Johannes ; Antonelli, Alexandre ; Silvestro, Daniele
phylogenetics, evolutionary biology, software, bioinformatics, and molecular biology
-
Journal article
The rise of angiosperms pushed conifers to decline during global cooling
Competition among species and entire clades can impact species diversification and extinction, which can shape macroevolutionary patterns. The fossil record shows successive biotic turnovers such that a dominant group is replaced by another. One striking example involves the decline of gymnosperms and the rapid diversification and ecological dominance of angiosperms...Condamine, Fabien L. ; Silvestro, Daniele ; Koppelhus, Eva B. ; Antonelli, Alexandre
macroevolution, competition, paleoenvironment, and gymnosperms
-
Journal article
No one-size-fits-all solution to clean GBIF.
Species occurrence records provide the basis for many biodiversity studies. They derive from georeferenced specimens deposited in natural history collections and visual observations, such as those obtained through various mobile applications. Given the rapid increase in availability of such data, the control of quality and accuracy constitutes a particular concern.... -
Journal article
Conservation Policy: Helping or hindering science to unlock properties of plants and fungi.
Societal Impact Statement Biodiversity loss is happening at an unprecedented rate. Understanding and protecting biodiversity has never been more urgent, and scientific research is key to this. Fair and transparent access and benefit sharing policies enable research to take place, whilst supporting sustainable livelihoods of communities and ensuring benefits are...