4 Works

Data from: Climate shapes the geographic distribution and introgressive spread of colour ornamentation in common wall lizards

Maravillas Ruiz Minano, Geoffrey While, Weizhao Yang, Christopher Burridge, Roberto Sacchi, Marco Zuffi, Stefano Scali, Daniele Salvi & Tobias Uller
Climate can exert an effect on the strength of sexual selection, but empirical evidence is limited. Here, we tested if climate predicts the geographic distribution and introgressive spread of sexually selected male colour ornamentation across 114 populations of the common wall lizard, Podarcis muralis. Colouration was highly structured across the landscape, and did not reflect genetic differentiation. Instead, colour ornamentation was consistently exaggerated in hot and dry environments, suggesting that climate-driven selection maintains geographic variation...

Combining conservation status and species distribution models for planning assisted colonisation under climate change

Gabriele Casazza, Thomas Abeli, Gianluigi Bacchetta, Davide Dagnino, Giuseppe Fenu, Domenico Gargano, Luigi Minuto, Chiara Montagnani, Simone Orsenigo, Lorenzo Peruzzi, Lucia Varaldo & Graziano Rossi
Effects of climate change are particularly important in the Mediterranean Biodiversity hotspot where rising temperatures and drought are negatively affecting several plant taxa, including endemic species. Assisted Colonisation (AC) represents a useful tool for reducing the effect of climate change on endemic plant species threatened by climate change. We combined SDMs for 188 taxa endemic to Italy with the IUCN red listing range loss threshold under criterion A (30%) to define: a) the number of...

Trajectories of groups of Rana latastei tadpoles

Daniele Pellitteri-Rosa, Andrea Gazzola, Alessandro Balestrieri, Giovanni Scribano & Andrea Fontana
Predation is a strong driver for the evolution of prey behaviour. To properly assess the actual risk of predation, anuran tadpoles mostly rely on water-borne chemical cues, and their ability to evaluate environmental information is even more crucial when potential predators consist of unknown alien species. Behavioural plasticity, that is the capacity to express changes in behaviour in response to different environmental stimuli, is crucial to cope with predation risk. We explored the defensive behaviour...

Global sediment export based on InVEST Sediment Delivery Ratio model

Andrés F. Suarez Castro, Hawthorne L. Beyer, Caitlin D. Kuempel, Simon Linke, Pasquale Borrelli & Ove Hoegh-Guldberg
Sediment runoff from disturbed coastal catchments is a major threat to marine ecosystems. Understanding where sediments are produced and where they are delivered enables managers to design more effective strategies for improving water quality. In this context, targeted restoration of degraded terrestrial areas provides opportunities to reduce land-based runoff from coastal areas and consequently foster coral reef conservation. To do this strategically, a systematic approach is needed to identify watersheds where restoration actions will provide...

Registration Year

  • 2021
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Resource Types

  • Dataset
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Affiliations

  • University of Pavia
    4
  • University of Pisa
    2
  • University of Cagliari
    1
  • National Institute for Nuclear Physics
    1
  • University of Queensland
    1
  • University of Genoa
    1
  • Lund University
    1
  • University of L'Aquila
    1
  • University of Tasmania
    1
  • University of Milano-Bicocca
    1