Contributeur
Kevin Zimmer Fichiers multimédias de ce contributeur
Date
Site d'observation
KJZ yard, Garcia Rd, Atascadero
San Luis Obispo, California, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
After a 3-day absence of not seeing any White-throated Sparrows in the yard, the darker, streakier-breasted of the tan-striped birds that wintered on our property resurfaced today. I will upload documentary photos shortly. This may constitute the latest record ever for the yard for this species, which is almost always the last of the three Zonotrichia species to leave in spring. The White-crowned Sparrows typically pull out between the 2nd and 3rd week in April, the Golden-crowned Sparrows hang in until the very end of April, and the White-throated usually leave in the first few days of May. But May 10 is very late.
Informations techniques
- Modèle
- Canon EOS R7
- Lentille
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 1600
- Longueur focale
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/29.0
- Vitesse d'obturation
- 1/400 sec
- Dimensions
- 5833 pixels x 3667 pixels
- Taille originale du fichier
- 5.37 MB