2 Works

Data from: Loss of connectivity among island-dwelling Peary caribou following sea ice decline

Deborah A. Jenkins, Nicolas Lecomte, James A. Schaefer, Steffen M. Olsen, Didier Swingedouw, Steeve D. Côté, Loïc Pellissier & Glenn Yannic
Global warming threatens to reduce population connectivity for terrestrial wildlife through significant and rapid changes to sea ice. Using genetic fingerprinting, we contrasted extant connectivity in island-dwelling Peary caribou in northern Canada with continental-migratory caribou. We next examined if sea-ice contractions in the last decades modulated population connectivity and explored the possible impact of future climate change on long-term connectivity among island caribou. We found a strong correlation between genetic and geodesic distances for both...

Data from: Evolutionary implications of mitochondrial genetic variation: Mitochondrial genetic effects on OXPHOS respiration and mitochondrial quantity change with age and sex in fruit flies

Jonci N. Wolff, Nicolas Pichaud, Maria F. Camus, Geneviève Côté, Pierre U. Blier & Damian K. Dowling
The ancient acquisition of the mitochondrion into the ancestor of modern-day eukaryotes is thought to have been pivotal in facilitating the evolution of complex life. Mitochondria retain their own diminutive genome, with mitochondrial genes encoding core subunits involved in oxidative phosphorylation. Traditionally, it was assumed that there was little scope for genetic variation to accumulate and be maintained within the mitochondrial genome. However, in the past decade, mitochondrial genetic variation has been routinely tied to...

Registration Year

  • 2016
    2

Resource Types

  • Dataset
    2

Affiliations

  • Université de Moncton
    2
  • Danish Meteorological Institute
    1
  • Monash University
    1
  • Laboratoire d'Écologie Alpine
    1
  • Trent University
    1
  • Université du Québec à Rimouski
    1
  • Université Laval
    1
  • University of Bordeaux
    1
  • Swiss Federal Institute of Technology in Zurich
    1