ML88820491
Contributeur
Shane Sater Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Occasional flyovers of singles or two birds. At ca 1250 I saw 2 large, dark soaring birds circling very distant over the E flank of the Scratchgravels - they could have been CORA, GOEA, or something else. At ca 1334 I saw 2 CORA flying ESE, more or less along Birdseye Rd, 1 in close apparent pursuit of the other. Several times I heard 1 make descending "kaw" calls that sounded agitated to me (I think I've heard similar calls before but I hear them only infrequently). Flight was somewhat low and included darting (evasive?) maneuvers.
Informations techniques
- Modèle
- COOLPIX P900
- ISO
- 100
- Longueur focale
- 214 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.3
- Vitesse d'obturation
- 1/640 sec
- Dimensions
- 2316 pixels x 1836 pixels
- Taille originale du fichier
- 358.66 KB