ML61188941
Anna's x Rufous Hummingbird (hybrid) Calypte anna x Selasphorus rufus
Contributeur
Bill Tweit Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Point Lena Loop Road bog
Juneau City and Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - X
Commentaires
Digiscope image
Détails de l'observation
Third consecutive summer at this bog. Heard calling, faint tic note like quiet RUHU, did not hear song in the time we were there. Gus reports it also has a scratchy song and an ANHU display but the 'pop note sounds different. The gorget is extendible, and covers a small amount of the forecrown but less than typical ANHU. Gorget color is an orange-rose. Upperparts largely a dull green, with traces of rufous on the sides of the back. Rectrices show strong rusty color in the outer several, seen a couple of times when it fanned its tail. Underparts are dingy gray in the center of the breast with greenish tones on the flanks, and a hint of a white collar below the gorget. Beak is short, and mostly straight.
Informations techniques
- Modèle
- VS990
- ISO
- 50
- Longueur focale
- 4.4 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/1.8
- Vitesse d'obturation
- 1/265 sec
- Dimensions
- 1648 pixels x 1119 pixels
- Taille originale du fichier
- 283.8 KB