ML117586051
Kelp x American Herring Gull (hybrid) Larus dominicanus x smithsonianus
Collaboratore
Eric Michael Contenuti multimediali da questo collaboratore
Data
Località
Michigan City Harbor
LaPorte, Indiana, United States
Contenuti multimediali da questa località Checklist illustrata- Età e sesso
- Adulto, sesso sconosciuto - X
Note contenuto multimediale
Very small white apicals and the grayish-pink legs
Dettagli dell'osservazione
Dark black mantled gull @ the same size as the larger male Herring Gulls and with very small to no white apical spots on the folded wing, unlike a dark mantled Greater Black-backed Gull which would show much larger white apicals. Much larger bill than the Lesser Black-backed Gull. Very light pale pinkish-gray legs at a distance. In flight only a very small white spot seen on the P10, with end of the P10 dark. Was not present on arrival. Later went to the beach after the Ring-billeds had returned. But was not there at the end of the observation.
Informazioni tecniche
- Modello
- COOLPIX P600
- ISO
- 160
- Lunghezza focale
- 825.6 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Velocità otturaore
- 1/250 sec
- Dimensioni
- 2768 pixels x 1509 pixels
- Dimensione originale file
- 663.21 KB