TY - RPRT TI - DNA metabarcoding of feces to infer summer diet of Pacific walruses AU - Sarah A. Sonsthagen AU - Chadwick V. Jay AU - Robert S. Cornman AU - Anthony S. Fischbach AU - Jacqueline M. Grebmeier AU - Sandra L. Talbot PY - 2020 DO - 10.1111/mms.12717 UR - https://pubs.usgs.gov/publication/70214668 ID - 70214668 ER -