Wednesday, January 13, 2021

Northern Pintail

I was not too close to this Northern Pintail pair on 6 January 2021 at the Nisqually wildlife refuge. I took the photo because it seemed a pretty image. Females choose mates based on male attentiveness and plumage (whiter breasts and more colorful scapulars). Clark et al. 2020 write, “male dominance is a result rather than a cause of female choice.”

No comments:

Post a Comment