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2023
Journal article
Genetic assimilation of ancestral plasticity during parallel adaptation to zinc contamination in Silene uniflora.
Phenotypic plasticity in ancestral populations is hypothesized to facilitate adaptation, but evidence is piecemeal and often contradictory. Further, whether ancestral plasticity increases the probability of parallel adaptive changes has not been explored. The most general finding is that ancestral responses to a new environment are reversed following adaptation (known as... -
2022
Journal article
Madagascar’s extraordinary biodiversity: Threats and opportunities.
Madagascar’s unique biota is heavily affected by human activity and is under intense threat. Here, we review the current state of knowledge on the conservation status of Madagascar’s terrestrial and freshwater biodiversity by presenting data and analyses on documented and predicted species-level conservation statuses, the most prevalent and relevant threats,... -
2022
Journal article
Madagascar’s extraordinary biodiversity: Evolution, distribution, and use.
Madagascar’s biota is hyperdiverse and includes exceptional levels of endemicity. We review the current state of knowledge on Madagascar’s past and current terrestrial and freshwater biodiversity by compiling and presenting comprehensive data on species diversity, endemism, and rates of species description and human uses, in addition to presenting an updated... -
2021
Journal article
Rapid Parallel Adaptation to Anthropogenic Heavy Metal Pollution.
The impact of human-mediated environmental change on the evolutionary trajectories of wild organisms is poorly understood. In particular, capacity of species to adapt rapidly (in hundreds of generations or less), reproducibly and predictably to extreme environmental change is unclear. Silene uniflora is predominantly a coastal species, but it has also...Papadopulos, Alexander S.T. ; Helmstetter, Andrew J. ; Osborne, Owen G. ; Comeault, Aaron A. ; Wood, Daniel P. …
Parallel evolution, Rapid evolution, and Heavy metal tolerance
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2021
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... -
2020
Journal article
Revisiting the taxonomy of the Neotropical Haemodoraceae (Commelinales)
Based on extensive herbarium, field, botanical illustration, and molecular phylogenetic research, five genera and eight species are recognised for the Neotropical Haemodoraceae. New taxa include Cubanicula Hopper et al., Xiphidium pontederiiflorum M.Pell. et al. and Schiekia timida M.Pell. et al. Two new combinations are made, Cubanicula xanthorrhizos (C.Wright ex Griseb.)... -
2020
Editorial
Protecting and sustainably using the world’s plants and fungi
This special issue – Protecting and sustainably using the world’s plants and fungi – features the research that underpins Kew’s State of the World’s Plants and Fungi 2020 report. This special issue, and the associated report, are global efforts representing work from 210 authors, in 97 institutions, across 42 countries...Antonelli, Alexandre ; Hiscock, Simon ; Lennon, Sarah ; Simmonds, Monique ; Smith, Rhian J. …