Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
wings outstretched, three times the ♀
fluttered her wings as though to rise, but ♂
drove her down (left her down), beating her wings.
Finally she broke free slowly over the mallard
and could not be relocated. The ♂ flew slowly
to the forchira 3 feet away, whistling softly,
landed on forchira and preened briefly, then
fed and resumed his usual perching.
9:05 Female came into ♀ territory. He gave
territorial chatter, then approached her closely and
hovered about 1 to 2 ft. from her, ♂ giving
this plaintive cry. She flew off (AKE).
They made no sounds while on the ground.