Contributeur
Date
Site d'observation
West Chicago Prairie Forest Preserve
DuPage, Illinois, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Very patchy juvenile with striking dark-light contrast- more of an eye-catching checkerboard effect than can be seen in the photos. Heavy, dark and blotchy belly band; head appears light where washed out when headed towards low sun but shows much darker where visible in other shots. Looked very much like a light-phase Rough-legged at first glance. Strikingly different from one of the adult typical borealis pair that at one point flew directly beneath it (the borealis was much lower and they did not interact). Surely a visitor from elsewhere; was headed south. Photos.
Informations techniques
- Modèle
- COOLPIX P900
- ISO
- 360
- Longueur focale
- 116 mm
- Flash
- Flash did not fire
- f-stop
- f/5.6
- Vitesse d'obturation
- 1/500 sec
- Dimensions
- 756 pixels x 593 pixels
- Taille originale du fichier
- 81.38 KB