ML165211291
Contributor
Christopher Becerra Media from this contributor Profile
Date
Location
Finca en San Rafael de Alajuela
Alajuela, Costa Rica
Media from this location Illustrated Checklist- Age and sex
- Adult, Unknown sex - X
Observation details
Three individuals appeared on the lake at Concasa in October 2017 one afternoon and left the next day. Then around one year afterwards, one individual again appeared at the lake, with a group of Black-bellied Whistling-Ducks. The Black-bellied would peck and chase the Fulvous away, however the Fulvous always stayed with the group. When the Black-bellied left the lake every afternoon, the Fulvous would leave with them, and reappear with them the next morning. After about fifteen days, the Fulvous disappeared. Then in February 2019, it appeared again at the same place with a group of Black-bellied, presumably the same group. The behavior is still the same, with the Black-bellied trying to chase him/her away.
Technical information
- Model
- NIKON D5300
- Lens
- 70.0-300.0 mm f/4.5-6.3
- ISO
- 400
- Focal length
- 300 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Shutter speed
- 1/200 sec
- Dimensions
- 6000 pixels x 4000 pixels
- Original file size
- 8.6 MB