2 Works

Data from: Agonistic reciprocity is associated with reduced male reproductive success within haremic social networks

Tessa K. Solomon-Lane, Devaleena S. Pradhan, Madelyne C. Willis & Matthew S. Grober
While individual variation in social behaviour is ubiquitous and causes social groups to differ in structure, how these structural differences affect fitness remains largely unknown. We used social network analysis of replicate bluebanded goby (Lythrypnus dalli) harems to identify the reproductive correlates of social network structure. In stable groups, we quantified agonistic behaviour, reproduction and steroid hormones, which can both affect and respond to social/reproductive cues. We identified distinct, optimal social structures associated with different...

Data from: Delay of gratification is associated with white matter connectivity in the dorsal prefrontal cortex: a diffusion tensor imaging study in chimpanzees (Pan troglodytes)

Robert D. Latzman, Jared P. Taglialatela & William D. Hopkins
Individual variability in delay of gratification (DG) is associated with a number of important outcomes in both non-human and human primates. Using diffusion tensor imaging (DTI), this study describes the relationship between probabilistic estimates of white matter tracts projecting from the caudate to the prefrontal cortex (PFC) and DG abilities in a sample of 49 captive chimpanzees (Pan troglodytes). After accounting for time between collection of DTI scans and DG measurement, age and sex, higher...

Registration Year

  • 2015

Resource Types

  • Dataset


  • Georgia State University
  • The University of Texas at Austin
  • Kennesaw State University
  • University of California Los Angeles