ML74434121
Beitragende/r
Stephen Broker Medien dieser/s Beitragenden Profil
Datum
Ort
Herring River, Wellfleet
Barnstable, Massachusetts, United States
Medien von diesem Ort Illustrierte Checkliste- Alter
- nicht spezifiziert
- Geschlecht
- nicht spezifiziert
Beobachtungsdetails
Black Scoter's very interesting repeated head-dipping behavior was seen several times while swimming and prior to an underwater dive. See Sibley: "throws head downward when exercising wings, a distinctive motion". My observations did not involve the scoter exercising wings. However, on the Black Scoter's several takeoffs, I heard shrill whistling as described also in Sibley. First time this species has been seen by me on the Herring River.
Technische Angaben
- Modell
- NIKON D800
- ISO
- 2000
- Brennweite
- 70 mm
- Blitz
- Flash did not fire, auto
- Blende
- f/6.3
- Belichtungszeit
- 1/2500 sec
- Abmessungen
- 1531 pixels x 1021 pixels
- Größe der Originaldatei
- 627.57 KB