TY - RPRT TI - Maternal transfer of contaminants in birds: Mercury and selenium concentrations in parents and their eggs AU - Joshua T. Ackerman AU - Collin A. Eagles-Smith AU - Mark P. Herzog AU - C. Alex Hartman PY - 2016 DO - 10.1016/j.envpol.2015.12.016 UR - https://pubs.usgs.gov/publication/70176595 ID - 70176595 ER -