ML295077021
Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae
Contributor
Jonah Benningfield Media from this contributor Profile
Date
Location
stakeout Costa's Hummingbird--Noe Valley, SF (2021)
San Francisco, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Observation details
Interesting bird. Pure Costa’s or F2 Costa’s x Anna’s hybrid. Seems like the latter. After much discussion, this bird appears to be an (ANHU x COHU) x COHU.
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 6.08 MB