Silver-backed Needletail - Tristan Jobin
Non-confirmé
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Contributeur

Date

Site d'observation

Unnamed Road, Samdrup Jongkhar, BT (26.847, 91.015)
Samdrup Jongkha, Bhutan
Fichiers multimédias de cet endroit Liste illustrée
Carte
Carte Coordonnées: 26.8472841, 91.0152988
Âge
Non précisé
Sexe
Non précisé

Détails de l'observation

We had good views of at least 25 odd needletails. Coloration was easiest to see when they flew against the backdrop of the surrounding mountains. The lack of white throat was obvious ruling out the similar white-throated Needletail. Otherwise extremely similar to that species.

Informations techniques

Modèle
NIKON D500
ISO
5600
Longueur focale
500 mm
Flash
Flash did not fire
f-stop
f/5.6
Vitesse d'obturation
1/1250 sec
Dimensions
2548 pixels x 1698 pixels
Taille originale du fichier
591.06 KB