3 Works

Data from: When viruses don’t go viral: the importance of host phylogeographic structure in the spatial spread of arenaviruses

Sophie Gryseels, Stuart Baird, Rhodes Makundi, Benny Borremans, Herwig Leirs, Joelle Gouy De Bellocq & Stuart J. E. Baird
Many emerging infections are RNA virus spillovers from animal reservoirs. Reservoir identification is necessary for predicting the geographic extent of infection risk, but rarely are taxonomic levels below the animal species considered as reservoir, and only key circumstances in nature and methodology allow intrinsic virus-host associations to be distinguished from simple geographic (co-)isolation. We sampled and genetically characterized in detail a contact zone of two subtaxa of the rodent Mastomys natalensis in Tanzania. We find...

Data from: Nonlinear scaling of foraging contacts with rodent population density

Benny Borremans, Jonas Reijniers, Nelika K. Hughes, Stephanie S. Godfrey, Sophie Gryseels, Rhodes H. Makundi & Herwig Leirs
Density-dependent shifts in population processes like territoriality, reproduction, dispersal, and parasite transmission are driven by changes in contacts between individuals. Despite this, surprisingly little is known about how contacts change with density, and thus the mechanisms driving density-dependent processes. A simple linear contact-density function is often assumed, but this is not based on a sound basis of empirical data. We addressed this question using a replicated, semi-natural experiment in which we measured contacts at feeding...

Data from: Genetic distinction between contiguous urban and rural multimammate mice in Tanzania despite gene flow

Sophie Gryseels, Joëlle Goüy De Bellocq, Rhodes Makundi, Kurt Vanmechelen, Jan Broeckhove, Vladimír Mazoch, Radim Šumbera, , Herwig Leirs & Stuart J. E. Baird
Special conditions are required for genetic differentiation to arise at a local geographical scale in the face of gene flow. The Natal multimammate mouse, Mastomys natalensis, is the most widely distributed and abundant rodent in sub-Saharan Africa. A notorious agricultural pest and a natural host for many zoonotic diseases, it can live in close proximity to man, and appears to compete with other rodents for the synanthropic niche. We surveyed its population genetic structure across...

Registration Year

  • 2016
    3

Resource Types

  • Dataset
    3

Affiliations

  • University of Antwerp
    3
  • Sokoine University of Agriculture
    3
  • Murdoch University
    1
  • University of Melbourne
    1
  • University of South Bohemia in České Budějovice
    1
  • Academy of Sciences of the Czech Republic
    1
  • Institute of Vertebrate Biology
    1