https://askabiologist.asu.edu/activities/bird/eared-grebe?qt-bird_finder_node=1
Eared Grebe | Ask A Biologist
This small grebe winters in small to large flocks on inland lakes and coastal bays. In the summer both sexes are rusty and black with bright yellow ear tufts....
eared grebeaskbiologist
https://digitalcollections.lib.iastate.edu/rosene/items/rosene817.html
Lantern slide and photograph of an Eared Grebe nest | Walter M. Rosene Collection
Item from Walter M. Rosene Collection: A covered, floating Eared Grebe nest located at Johnson Slough near Stump Lake, North Dakota, June 19, 1924. Slide...