Contributeur
Shane Sater Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Count based on presence of apparent pairs, perching and, in several instances, investigating or visiting bank cavities, in 4 near-vertical banks along the stream (2 above and 2 below the diversion dam). "P" breeding code based on frequent sightings of two birds together, and observation (several times) of one bird investigating bank cavities or perching at the entrance to one while a second bird perched nearby. During ca 10 minutes of observation of a bank frequented by an apparent pair, between the cross-fence and the diversion dam, I did not see either bird enter the hole or carry nesting material.
Informations techniques
- Modèle
- COOLPIX P900
- ISO
- 400
- Longueur focale
- 571.2 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Vitesse d'obturation
- 1/160 sec
- Dimensions
- 3459 pixels x 2529 pixels
- Taille originale du fichier
- 936.88 KB