TY - RPRT TI - Persistence of DNA in carcasses, slime and avian feces may affect interpretation of environmental DNA data AU - Christopher M. Merkes AU - S. Grace McCalla AU - Nathan R. Jensen AU - Mark P. Gaikowski AU - Jon J. Amberg PY - 2014 DO - 10.1371/journal.pone.0113346 UR - https://pubs.usgs.gov/publication/70125641 ID - 70125641 ER -