@misc{indiciae264a193a0693, title = {Migratory patterns and population structure among breeding and wintering red-breasted mergansers ( Mergus serrator ) and common mergansers ( M. merganser )}, author = {John M. Pearce and K. G. McCracken and Thomas K. Christensen and Y.N. Zhuravlev}, year = {2009}, doi = {10.1525/auk.2009.08182}, url = {https://pubs.usgs.gov/publication/70035288}, note = {Source identifier: 70035288} }