Richard G LeDuc

Summary

Affiliation: National Oceanic and Atmospheric Administration
Country: USA

Publications

  1. pmc Mitochondrial sequence divergence among Antarctic killer whale ecotypes is consistent with multiple species
    Richard G LeDuc
    Southwest Fisheries Science Center, La Jolla, CA 92037, USA
    Biol Lett 4:426-9. 2008
  2. ncbi request reprint Use of chemical tracers in assessing the diet and foraging regions of eastern North Pacific killer whales
    Margaret M Krahn
    NOAA Fisheries, Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, WA 98112, USA
    Mar Environ Res 63:91-114. 2007

Collaborators

Detail Information

Publications2

  1. pmc Mitochondrial sequence divergence among Antarctic killer whale ecotypes is consistent with multiple species
    Richard G LeDuc
    Southwest Fisheries Science Center, La Jolla, CA 92037, USA
    Biol Lett 4:426-9. 2008
    ..Despite dramatic differences in morphology and ecology, the relatively low levels of sequence divergence in Antarctic killer whales indicate that these evolutionary changes occurred relatively rapidly and recently...
  2. ncbi request reprint Use of chemical tracers in assessing the diet and foraging regions of eastern North Pacific killer whales
    Margaret M Krahn
    NOAA Fisheries, Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, WA 98112, USA
    Mar Environ Res 63:91-114. 2007
    ..Finally, stable isotope ratio results, supported by field observations, showed that the diet in spring and summer of eastern Aleutian Island transient killer whales is apparently not composed exclusively of Steller sea lions...