S A MacDougall-Shackleton

Summary

Affiliation: University of Toronto
Country: Canada

Publications

  1. ncbi request reprint Seasonal changes in brain GnRH immunoreactivity and song-control nuclei volumes in an opportunistically breeding songbird
    S A MacDougall-Shackleton
    Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ, USA
    Brain Behav Evol 58:38-48. 2001
  2. ncbi request reprint Cultural and genetic evolution in mountain white-crowned sparrows: song dialects are associated with population structure
    E A MacDougall-Shackleton
    Department of Ecology and Evolutionary Biology, Princeton University, New Jersey 08544 1003, USA
    Evolution 55:2568-75. 2001

Detail Information

Publications2

  1. ncbi request reprint Seasonal changes in brain GnRH immunoreactivity and song-control nuclei volumes in an opportunistically breeding songbird
    S A MacDougall-Shackleton
    Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ, USA
    Brain Behav Evol 58:38-48. 2001
    ..However, song control nuclei are dramatically affected by photoperiod. Future work should examine these systems in crossbills breeding on short days to compare photoperiod-dependent and -independent effects on neural plasticity...
  2. ncbi request reprint Cultural and genetic evolution in mountain white-crowned sparrows: song dialects are associated with population structure
    E A MacDougall-Shackleton
    Department of Ecology and Evolutionary Biology, Princeton University, New Jersey 08544 1003, USA
    Evolution 55:2568-75. 2001
    ..Thus, song dialects appear to be associated with reductions in, but not strict barriers to, gene flow among dialect regions...