ML102718961
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 ~7 (15% of all birds overhead). In the morning (e.g., through 10a), this species was as much as 30-35% of the movement. By midday, the ratio had dropped much lower, being dominated more by BBWA and CMWA. This final count was obtained by taking 15% 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/4.0
- Vitesse d'obturation
- 1/1000 sec
- Dimensions
- 2704 pixels x 1700 pixels
- Taille originale du fichier
- 2.71 MB