TY - RPRT TI - Spatial genetic structure and asymmetrical gene flow within the Pacific walrus AU - Sarah A. Sonsthagen AU - Chadwick V. Jay AU - Anthony S. Fischbach AU - George K. Sage AU - Sandra L. Talbot PY - 2012 DO - 10.1644/11-mamm-a-344.1 UR - https://pubs.usgs.gov/publication/70041055 ID - 70041055 ER -