2018 Waterfowl Population Survey

Total populations were estimated at 41 million

© Melinda Garner

2018 Duck Species Breakdown

Green-winged teal

2018 Green-winged teal Numbers

2018: 3.043 million. -16% change from last year
2017: 3.605 million

Green-winged teal are +42% over the long term average.


Green-winged teal 1955-2018 Estimated Breeding Populations
[chart not available]

* in millions