ML102429521
Contributeur
Ian Davies Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Observatoire d'oiseaux de Tadoussac--Dunes
La Haute-Côte-Nord, Quebec, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
***HIGH; estimated 1 in 5 (20% of all birds overhead). Absolutely indescribable numbers of these birds today. A single scan of the sky could turn up 2-300 at a time. Sometimes the area around the platform held up to a dozen on the sand and in the bushes. This final count was obtained by taking 20% of the total warbler count and rounding to the nearest 100.
Informations techniques
- Modèle
- Canon EOS-1D X Mark II
- Lentille
- EF500mm f/4L IS USM
- ISO
- 1000
- Longueur focale
- 500 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.6
- Vitesse d'obturation
- 1/800 sec
- Dimensions
- 2804 pixels x 1697 pixels
- Taille originale du fichier
- 2.87 MB