Contributeur
Date
Site d'observation
- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Forecrown red. White stripe over eye. Black stripe from eye back. White stripe below eye from bill back, with broken black below. Straight, strong, chisel bill. White chin and throat. Nape largely white. Back messy - black, white and mottled brown. Wings black and white with large white patch. White rump. Tail black and white. Breast and belly dirty yellowish with blackish/brownish streaking. Undertail white. Downy Woodpecker is smaller with white back and no large white wing patch. More aggressive method of foraging/hammering than sapsuckers. Hairy Woodpecker is larger with white back and no large white wing patch. Also more aggressive method of foraging/hammering than sapsuckers. Red-naped Sapsucker at this time of year typically appears in adult plumage. Immature RNSA resembles adult, lacks black breast band. Williamson's Sapsucker similar shape but very different plumage pattern/color.
Informations techniques
- Modèle
- iPhone 5
- Lentille
- iPhone 5 back camera 4.12mm f/2.4
- ISO
- 50
- Longueur focale
- 4.1 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/2.4
- Vitesse d'obturation
- 1/753 sec
- Dimensions
- 755 pixels x 1161 pixels
- Taille originale du fichier
- 310.32 KB