2 Works

Data from: A comprehensive large-scale assessment of fisheries bycatch risk to threatened seabird populations

Thomas A. Clay, Cleo Small, Geoffrey N. Tuck, Deborah Pardo, Ana P.B. Carneiro, Andrew G. Wood, John P. Croxall, Glenn T. Crossin & Richard A. Phillips
1. Incidental mortality (bycatch) in fisheries remains the greatest threat to many large marine vertebrates and is a major barrier to fisheries sustainability. Robust assessments of bycatch risk are crucial for informing effective mitigation strategies, but are hampered by missing information on the distributions of key life-history stages (adult breeders and non-breeders, immatures and juveniles). 2. Using a uniquely comprehensive biologging dataset (1697 tracks, 790 individuals), we assessed spatial overlap of four threatened seabird populations...

Data from: Fur seal microbiota are shaped by the social and physical environment, show mother-offspring similarities and are associated with host genetic quality

Stefanie Grosser, Jan Sauer, Anneke Paijmans, Barbara Caspers, Jaume Forcada, Jochen Wolf & Joseph Hoffman
Despite an increasing appreciation of the importance of host-microbe interactions in ecological and evolutionary processes, the factors shaping microbial communities in wild populations remain poorly understood. We therefore exploited a natural experiment provided by two adjacent Antarctic fur seal (Arctocephalus gazella) colonies of high and low social density and combined 16S rRNA metabarcoding with microsatellite profiling of mother-offspring pairs to investigate environmental and genetic influences on skin microbial communities. Seal-associated bacterial communities differed profoundly between...

Registration Year

  • 2019
    2

Resource Types

  • Dataset
    2

Affiliations

  • Natural Environment Research Council
    2
  • Royal Society for the Protection of Birds
    1
  • Dalhousie University
    1
  • Bielefeld University
    1
  • Commonwealth Scientific and Industrial Research Organisation
    1
  • BirdLife international
    1
  • University of Liverpool
    1
  • Ludwig Maximilian University of Munich
    1