ML554050571
Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi
Bidragsyter
Dato
Lokalitet
- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
Observasjonsdetaljer
This one is interesting. Has many characteristics of Mexican Duck, probably a couple too many of Mallard. The tail coverts plus slight curl in central tail feathers probably point to some Mallard heritage and. White borders to speculum would probably fit within range Mallard (maybe MEDU as well). Slight "curl" or bend to central tail feathers, wouldn't rule out being MEDU (Mlodinow, ABA essay). Definitely well less than the regular "mallard curl". Seemingly heavier white border in front of speculum than behind, overall width could be within range of of either MEDU or MALL likely Rather uniform color below head and clean border to body contrasting with much paler head Tail is pale, not white as shows in comparison to white borders to speculum. Pale edges, dark centers shows in photo where tail slightly spread.
Teknisk informasjon
- Model
- NIKON D850
- Lens
- 500.0 mm f/5.6
- ISO
- 640
- Focal length
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/8.0
- Shutter speed
- 1/1600 sec
- Dimensions
- 1658 pixels x 1104 pixels
- Original file size
- 1.45 MB