ML646467889
Greater/Lesser Scaup Aythya marila/affinis
Beitragende/r
Datum
Ort
Springton Reservoir (restricted access)
Delaware, Pennsylvania, United States
Medien von diesem Ort Illustrierte Checkliste- Alter und Geschlecht
- Männchen, Alter unbekannt - 1
Beobachtungsdetails
Saw definitive short wing stripe when it flapped; tall head, thin neck. . .but apparently someone questioned the ID so I am changing this bird to the slash. When it flapped its wings, while I was viewing through the scope, the white stripe did not extend to the primaries. Wing-stripe is more reliable than nail tip. Other characteristics such as head and bill shape could be debated. Best fix: use the slash.
Technische Angaben
- Modell
- iPhone SE (2nd generation)
- Objektiv
- iPhone SE (2nd generation) back camera 3.99mm f/1.8
- ISO
- 20
- Brennweite
- 4 mm
- Blitz
- Flash did not fire
- Blende
- f/1.8
- Belichtungszeit
- 1/505 sec
- Abmessungen
- 1243 pixels x 790 pixels
- Größe der Originaldatei
- 309.99 KB