Spring migration routes of mallards (Anas platyrhynchos) that winter in Japan, determined from satellite telemetry.
Yamaguchi N, Hiraoka E, Fujita M, Hijikata N, Ueta M, Takagi K, Konno S, Okuyama M, Watanabe Y, Osa Y, Morishita E, Tokita K, Umada K, Fujita G, Higuchi H.
Yamaguchi N, et al. Among authors: fujita g, fujita m.
Zoolog Sci. 2008 Sep;25(9):875-81. doi: 10.2108/zsj.25.875.
Zoolog Sci. 2008.
PMID: 19267595