ML496776371
Contributeur
Alex Lamoreaux Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Point Barrow--Base of the Point & NARL Airstrip vicinity
North Slope Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Juvénile, sexe inconnu - 1
- Comportements
- En vol
Détails de l'observation
Exact count. Yet another incredible westbound movement! We counted 940 until 10:30am. A huge snowstorm and band of fog rolled in for 30 minutes at that point, and the kittiwakes stopped moving. Once the weather cleared up at 11:00am, the birds ramped back up and we counted a whopping 5845 until 1:30pm when we had to leave. Uptick in juveniles today - about 50%. In total, we counted 9049 during our 3 sea-watching stints today, so easily over 10,000 migrated by today!
Informations techniques
- Modèle
- Canon EOS R7
- Lentille
- EF400mm f/5.6L USM
- ISO
- 400
- Longueur focale
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/5.6
- Vitesse d'obturation
- 1/3200 sec
- Dimensions
- 3955 pixels x 2637 pixels
- Taille originale du fichier
- 723.5 KB