Science Enabled by Specimen Data

Zhang, M., Wei, R., Xiang, Q., Ebihara, A., & Zhang, X. (2021). Integrative taxonomy of the Selaginella helvetica group based on morphological, molecular and ecological data. TAXON. doi:10.1002/tax.12565 https://doi.org/10.1002/tax.12565

The Eurasian and Mediterranean Selaginella helvetica group is one of the taxonomically challenging groups in the cosmopolitan lycophyte genus Selaginella. Species of the S. helvetica group are all small plants with lax strobili composed of more or less isomorphic sporophylls (isosporophylls) that ar…

Favre, A., Paule, J., & Ebersbach, J. (2021). Incongruences between nuclear and plastid phylogenies challenge the identification of correlates of diversification in Gentiana in the European Alpine System. Alpine Botany. doi:10.1007/s00035-021-00267-6 https://doi.org/10.1007/s00035-021-00267-6

Mountains are reservoirs for a tremendous biodiversity which was fostered by a suite of factors acting in concert throughout evolutionary times. These factors can be climatic, geological, or biotic, but the way they combine through time to generate diversity remains unknown. Here, we investigate the…

Wang, C.-J., & Wan, J.-Z. (2021). Functional trait perspective on suitable habitat distribution of invasive plant species at a global scale. Perspectives in Ecology and Conservation. doi:10.1016/j.pecon.2021.07.002 https://doi.org/10.1016/j.pecon.2021.07.002

Plant invasion has been proved to threaten biodiversity conservation and ecosystem maintenance at a global scale. It is a challenge to project suitable habitat distributions of invasive plant species (IPS) for invasion risk assessment at large spatial scales. Interaction outcomes between native and …

Chauhan, H. K., Oli, S., Bisht, A. K., Meredith, C., & Leaman, D. (2021). Review of the biology, uses and conservation of the critically endangered endemic Himalayan species Nardostachys jatamansi (Caprifoliaceae). Biodiversity and Conservation. doi:10.1007/s10531-021-02269-6 https://doi.org/10.1007/s10531-021-02269-6

The commercial demand for Nardostachys jatamansi in the global market has raised concern about its long-term sustainability. The genus Nardostachys is represented by the single species (Nardostachys jatamansi) endemic to the Himalayas. This study reviews biology, uses, threats, knowledge gaps, and c…

Sitzia, T., Kudrnovsky, H., Müller, N., & Michielon, B. (2021). Biological Flora of Central Europe: Myricaria germanica (L.) Desv. Perspectives in Plant Ecology, Evolution and Systematics, 125629. doi:10.1016/j.ppees.2021.125629 https://doi.org/10.1016/j.ppees.2021.125629

Myricaria germanica (German tamarisk or false tamarisk), Tamaricaceae, is a pioneer shrub native to the Eurasian temperate regions where it colonises gravel bars in braided rivers. Over the past 150 years, human alterations of rivers have caused its dramatic decline in Europe. This paper reviews the…

Xu, J., Chai, N., Zhang, T., Zhu, T., Cheng, Y., Sui, S., … Liu, D. (2021). Prediction of temperature tolerance in Lilium based on distribution and climate data. iScience, 24(7), 102794. doi:10.1016/j.isci.2021.102794 https://doi.org/10.1016/j.isci.2021.102794

There are plenty publications providing guidance for resistant taxa selection by experimental researches while the number of experimental taxa is often restricted. In this study, we presented a concise method to predict the temperature tolerance of wild Lilium in China based on open access botanical…

Miller, E. F., Green, R. E., Balmford, A., Maisano Delser, P., Beyer, R., Somveille, M., … Manica, A. (2021). Bayesian Skyline Plots disagree with range size changes based on Species Distribution Models for Holarctic birds. Molecular Ecology. doi:10.1111/mec.16032 https://doi.org/10.1111/mec.16032

During the Quaternary, large climate oscillations impacted the distribution and demography of species globally. Two approaches have played a major role in reconstructing changes through time: Bayesian Skyline Plots (BSPs), which reconstruct population fluctuations based on genetic data, and Species …

De Oliveira, M. H. V., Torke, B. M., & Almeida, T. E. (2021). An inventory of the ferns and lycophytes of the Lower Tapajós River Basin in the Brazilian Amazon reveals collecting biases, sampling gaps, and previously undocumented diversity. Brittonia. doi:10.1007/s12228-021-09668-7 https://doi.org/10.1007/s12228-021-09668-7

Ferns and lycophytes are an excellent group for conservation and species distribution studies because they are closely related to environmental changes. In this study, we analyzed collection gaps, sampling biases, richness distribution, and the species conservation effectiveness of protected areas i…

Bontrager, M., Usui, T., Lee‐Yaw, J. A., Anstett, D. N., Branch, H. A., Hargreaves, A. L., … Angert, A. L. (2021). Adaptation across geographic ranges is consistent with strong selection in marginal climates and legacies of range expansion. Evolution. doi:10.1111/evo.14231 https://doi.org/10.1111/evo.14231

Every species experiences limits to its geographic distribution. Some evolutionary models predict that populations at range edges are less well‐adapted to their local environments due to drift, expansion load, or swamping gene flow from the range interior. Alternatively, populations near range edges…

Mazijk, R., Cramer, M. D., & Verboom, G. A. (2021). Environmental heterogeneity explains contrasting plant species richness between the South African Cape and southwestern Australia. Journal of Biogeography. doi:10.1111/jbi.14118 https://doi.org/10.1111/jbi.14118

Aim: Given the importance of environmental heterogeneity as a driver of species richness through its effects on species diversification and coexistence, we asked whether the dramatic difference in species richness per unit area between two similar Mediterranean‐type biodiversity hotspots is explaine…