Common Tern - pamela graber
Segnala

Collaboratore

Data

Località

Anclote Key Preserve SP--North Anclote Bar
Pasco, Florida, United States
Contenuti multimediali da questa località Checklist illustrata
Mappa
Mappa Coordinate: 28.2330457, -82.8394277
Età
Non specificato
Sesso
Non specificato

Dettagli dell'osservazione

I counted those I could see with full black crown, ruling out Sandwich, Forster's, Least, Royal, etc. They seemed to all be turned to face us as we walked on the northwest side of the flock, perhaps because of us or the direction of the wind. Several did show a carpal bar from a different angle.

Informazioni tecniche

Modello
COOLPIX P950
ISO
100
Lunghezza focale
178 mm
Flash
Flash did not fire
f-stop
f/5.6
Velocità otturaore
1/1000 sec
Dimensioni
668 pixels x 480 pixels
Dimensione originale file
64.78 KB