4 Works

Data from: Genomic analysis of demographic history and ecological niche modeling in the endangered Sumatran Rhinoceros Dicerorhinus sumatrensis

, Chih-Ming Hung, Pei-Jen Shaner, James Denvir, Megan Justice, Shang-Fang Yang, Terri L. Roth, David A. Oehler, Jun Fan, Swanthana Rekulapally, Donald A. Primerano & Herman L. Mays
The vertebrate extinction rate over the past century is approximately 22–100 times greater than background extinction rates, and large mammals are particularly at risk. Quaternary megafaunal extinctions have been attributed to climate change, overexploitation, or a combination of the two. Rhinoceroses (Family: Rhinocerotidae) have a rich fossil history replete with iconic examples of climate-induced extinctions, but current pressures threaten to eliminate this group entirely. The Sumatran rhinoceros (Dicerorhinus sumatrensis) is among the most imperiled mammals...

Data from: Age-dependent trajectories differ between within-pair and extra-pair paternity success

Yu-Hsun Hsu, Mirre J. P. Simons, Julia Schroeder, Antje Girndt, Isabel S. Winney, Terry Burke, Shinichi Nakagawa & Y.-H. Hsu
Reproductive success is associated with age in many taxa, increasing in early life followed by reproductive senescence. In socially monogamous, but genetically polygamous species, this generates the interesting possibility of differential trajectories of within-pair and extra-pair siring success with age in males. We investigate these relationships simultaneously using within-individual analyses with 13 years of data from an insular house sparrow (Passer domesticus) population. As expected, we found that both within- and extra-pair paternity success increased...

Data from: Scrutinizing key steps for reliable metabarcoding of environmental samples

Antton Alberdi, Ostaizka Aizpurua, M. Thomas P. Gilbert & Kristine Bohmann
1. Metabarcoding of environmental samples has many challenges and limitations that require carefully considered laboratory and analysis pipelines to ensure reliable results. We explore how decisions regarding study design, laboratory work and bioinformatic processing affect the final results, and provide guidelines for reliable study of environmental samples. 2. We evaluate the performance of four primer sets targeting COI and 16S regions characterising arthropod diversity in bat faecal samples, and investigate how metabarcoding results are affected...

Data from: Agriculture shapes the trophic niche of a bat preying on multiple pest arthropods across Europe: evidence from DNA metabarcoding

Ostaizka Aizpurua, Ivana Budinski, Panagiotis Georgiakakis, Shyam Gopalakrishnan, Carlos Ibáñez, Vanessa Mata, Hugo Rebelo, Danilo Russo, Farkas Szodoray-Parádi, Violeta Zhelyazkova, Vida Zrncic, M. Thomas P. Gilbert & Antton Alberdi
The interaction between agricultural production and wildlife can shape, and even condition, the functioning of both systems. In this study we i) explored the degree to which a widespread European bat, namely the common bent-wing bat Miniopterus schreibersii, consumes crop-damaging insects at a continental scale, and ii) tested whether its dietary niche is shaped by the extension and type of agricultural fields. We employed a dual-primer DNA metabarcoding approach to characterise arthropod 16S and COI...

Registration Year

  • 2017
    4

Resource Types

  • Dataset
    4

Affiliations

  • National Taiwan Normal University
    4
  • University of Copenhagen
    2
  • Max Planck Institute for Ornithology
    1
  • University of Crete
    1
  • University of North Carolina
    1
  • University of Cincinnati
    1
  • University of Otago
    1
  • University of East Anglia
    1
  • Marshall University
    1
  • Spanish National Research Council
    1