Contributeur
Date
Site d'observation
Walden Ponds Wildlife Habitat--Walden & Sawhill Ponds all together
Boulder, Colorado, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - X
Commentaires
Rectrix and remex detail of the near bird, the presumed female (based on body size). Not the heavy wear, normal at this time of the year. The birds are nesting now, and will be doing very little flying for the next month or so, so they don't need good feathers.
Détails de l'observation
By this date, all presumed to be this taxon.
Informations techniques
- Modèle
- Canon PowerShot SX50 HS
- ISO
- 400
- Longueur focale
- 215 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Vitesse d'obturation
- 1/500 sec
- Dimensions
- 4000 pixels x 3000 pixels
- Taille originale du fichier
- 3.96 MB