ML117586041
Kelp x American Herring Gull (hybrid) Larus dominicanus x smithsonianus
Contribuidor
Eric Michael Archivos multimedia de este(a) colaborador(a)
Fecha
Localidad
Michigan City Harbor
LaPorte, Indiana, United States
Archivos multimedia de esta localidad Listado ilustrado- Edad y sexo
- Adulto, sexo desconocido - X
Comentarios
Large bill, angular head and relatively small size of eye to head, similar to a Great Black-backed Gull.
Detalles de la observación
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.
Información técnica
- Modelo
- COOLPIX P600
- ISO
- 125
- Longitud focal
- 1032 mm
- Flash
- Flash did not fire, auto
- Número f (o Apertura del diafragma)
- f/6.5
- Velocidad de obturación
- 1/250 sec
- Dimensiones
- 3264 pixels x 2448 pixels
- Tamaño original del archivo
- 987.39 KB