ML545454081
Kullanıcı
Javi Elorriaga Bu kullanıcının medyaları Profil
Tarih
Konum
منتزة سوس ماسة -- فضاء عام | PN Souss-Massa--domaine générale
Sous-Massa-Draa, Morocco
Bu konumdan medyalar Resimli Tür Listesi- Yaş
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- Cinsiyet
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- Davranış
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Gözlem detayları
During a seawatching session from a coastal cliff, we detected a significant migration of swifts in active northwards migration following the seaside. Among them, 3 individuals stand out because of their different behavior and flight action. They showed up 2 times within one hour and visited small caves in the cliffs. They were blackish, with no evident pale patch in the throat. They had a very active flight and looked streamlined. Observed together with Jerry DeMeaco and Anne Bell. Additional photos in due course.
Teknik bilgiler
- Model
- Canon EOS R7
- Lens
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 500
- Odak uzunluğu
- 400 mm
- Flaş
- Flash did not fire
- Diyafram açıklığı
- f/5.6
- Shutter hızı
- 1/2000 sec
- Ebatlar
- 4896 pixels x 3264 pixels
- Orijinal dosya boyutu
- 7.35 MB