ML117587491
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
- No especificado
- Sexo
- No especificado
Comentarios
Only a small P10 mirror that does not extend to the tip of the primary. The bird flew about 15 feet west of the lighthouse.
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
- 280
- Longitud focal
- 361.2 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
- 730.8 KB