ML646879637
Contributeur
Vincent O'Brien Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Lake Travis--Bob Wentz Windy Point Pk
Travis, Texas, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
One grebe appeared darker-more blackish than Pied-billed Grebe, and seemed to insinuate Red-necked Grebe tones at times. Bill details were not clear. Obtained some photographs before it dived. Could just be a warm colored Pied-billed in the bright sunlight, but the contrast between rust, white, and black was perhaps too intense? First listed as grebe sp., but further input from Liam helped clarify this is also a Pied-billed.
Informations techniques
- Modèle
- OM-1
- Lentille
- OLYMPUS M.100-400mm F5.0-6.3
- ISO
- 1000
- Longueur focale
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Vitesse d'obturation
- 1/1600 sec
- Dimensions
- 496 pixels x 372 pixels
- Taille originale du fichier
- 46.35 KB