3 Works

Data from: Kin discrimination increases with odor distance in the German cockroach

Mathieu Lihoreau, Colette Rivault & Jelle S. Van Zweden
Kin recognition mediates altruistic behavior and inbreeding avoidance in many animal societies. So far, evidence for accurate kin recognition, when individuals distinguish fine scale differences in genetic relatedness, in social insects is mixed. Although this ability should be counter selected to reduce risks of nepotism in eusocial colonies, accurate kin recognition may be beneficial in less integrated societies where genetic conflicts are reduced. Here we show that gregarious cockroaches Blattella germanica discriminate multiple levels of...

Data from: Habitat specialization and climate affect arthropod fitness: a comparison of generalist vs. specialist spider species in Arctic and temperate biomes

Camille Ameline, Charlène Puzin, Joseph J. Bowden, Kevin Lambeets, Philippe Vernon & Julien Pétillon
Life history trade-offs are a key notion in evolutionary biology, notably for understanding how selection shapes the diversity of traits among species. Despite the frequent study of such trade-offs, few studies synchronously investigate the effects of multiple factors, such as niche specialization and adaptation to harsh environments. We compared reproduction (fecundity and egg quality) in two sympatric couples (one habitat generalist and one specialist) of congeneric wolf spider species, in both Arctic and temperate habitats....

Data from: Using genetic tools to estimate the prevalence of non-native red deer (Cervus elaphus) in a Western European population

Alain C. Frantz, Frank E. Zachos, Sabine Bertouille, Marie-Christine Eloy, Marc Colyn & Marie-Christine Flamand
Game species like the red deer have been subjected to anthropogenic impacts for centuries. Translocations are often carried out—sometimes illegally—not only for sporting purposes, but also to increase trophy quality, reduce inbreeding, or mitigate bottlenecks after excessive persecution. Apart from the blurring of large-scale genetic structure, translocations without adequate quarantine measure risk introducing pathogens into potentially immunologically naïve populations. It is therefore important to understand the frequency of clandestine translocations. Identification of non-autochthonous animals and...

Registration Year

  • 2017
    3

Resource Types

  • Dataset
    3

Affiliations

  • University of Rennes 1
    3
  • Ghent University
    1
  • Research Centre on Animal Cognition
    1
  • Aarhus University
    1
  • Naturhistorisches Museum
    1
  • Service Public de Wallonie
    1
  • Université Catholique de Louvain
    1
  • French National Centre for Scientific Research
    1
  • KU Leuven
    1