ML481501681
Masked/Nazca Booby Sula dactylatra/granti
Beitragende/r
Joseph Morlan Medien dieser/s Beitragenden Profil
Datum
Ort
Presidio--Battery Crosby-offshore rocks
San Francisco, California, United States
Medien von diesem Ort Illustrierte Checkliste- Alter
- nicht spezifiziert
- Geschlecht
- nicht spezifiziert
Beobachtungsdetails
Immature (2nd cycle) found by Hugh Cotter. Points favoring Nazca are gray head (not white) and white central tail feathers. Point favoring Masked is the dull gray bill with dull yellow on the distal third. See photos. EDIT: Consensus is this was a Nazca based on the lack of pale collar on the back of the neck, and yellow-tipped rather thin bill. Originally posted as Masked/Nazca.
Technische Angaben
- Modell
- Canon PowerShot SX70 HS
- ISO
- 100
- Brennweite
- 247 mm
- Blitz
- Flash did not fire
- Blende
- f/6.5
- Belichtungszeit
- 1/400 sec
- Abmessungen
- 800 pixels x 737 pixels
- Größe der Originaldatei
- 230.08 KB