Deborah Gieringer (@debbgg) tweeted at 5:38 PM on Sun, Nov 14, 2021:
Each female Bufflehead was an audience to much neck-bobbing, chest-puffing, wing-flapping, and tail-wagging at Bush Terminal Park today. (At the end, male Bufflehead manages a sidestroke while grooming). https://t.co/2zUDEXir6g
(https://twitter.com/debbgg/status/1460014384906919940?s=02)
