Reports
The First Record of an Assumed Hybrid between a Falcated Duck Anas falcata and a Mallard A. platyrhynchos in Japan
2020 Volume 52 Issue 1 Pages 16-20
Details
2020 Volume 52 Issue 1 Pages 16-20
I found an adult intersex presumed wild hybrid between a Falcated Duck Anas falcata and a Mallard A. platyrhynchos at Hassamu River, Tonden, Kitaku, Sapporo, Hokkaido on 28 March 2019. This is the first record in Japan, and an uncommon record in the world.
