Environmental and topographic drivers of amphibian phylogenetic diversity and endemism in the Iberian Peninsula.

Understanding the ecological and evolutionary processes driving biodiversity patterns and allowing their persistence is of utmost importance. Many hypotheses have been proposed to explain spatial diversity patterns, including water-energy availability, habitat heterogeneity, and historical climatic refugia. The main goal of this study is to identify if general spatial drivers of species diversity patterns of phylogenetic diversity (PD) and phylogenetic endemism (PE) at the global scale are also predictive of PD and PE at regional scales, using Iberian amphibians as a case study.

Protecting Biodiversity (in All Its Complexity): New Models and Methods.

We are facing a biodiversity crisis at the same time as we are acquiring an unprecedented view of the world's biodiversity. Vast new datasets (e.g.

Phylolink: phylogenetically-based profiling, visualisations and metrics for biodiversity.

Summary: Phylolink is a research collaboration toolkit through which biodiversity can be explored from a phylogenetic perspective. It is an update of PhyloJiVE that has been integrated into the framework of the Atlas of Living Australia, including its spatial portal. Phylolink connects phylogenetic tree nodes with species occurrence records, environmental data, and species trait information.

Pleistocene climatic changes drive diversification across a tropical savanna.

Spatial responses of species to past climate change depend on both intrinsic traits (climatic niche breadth, dispersal rates) and the scale of climatic fluctuations across the landscape. New capabilities in generating and analysing population genomic data, along with spatial modelling, have unleashed our capacity to infer how past climate changes have shaped populations, and by extension, complex communities. Combining these approaches, we uncover lineage diversity across four codistributed lizards from the Australian Monsoonal Tropics and explore how varying climatic tolerances interact with regional climate history to generate common vs.

Phylogenetically informed spatial planning is required to conserve the mammalian tree of life.

In the face of the current extinction crisis and severely limited conservation resources, safeguarding the tree of life is increasingly recognized as a high priority. We conducted a first systematic global assessment of the conservation of phylogenetic diversity (PD) that uses realistic area targets and highlights the key areas for conservation of the mammalian tree of life. Our approach offers a substantially more effective conservation solution than one focused on species.