ML288479921
Kullanıcı
Tarih
Konum
- Yaş
- Belirtilmemiş
- Cinsiyet
- Belirtilmemiş
Gözlem detayları
Common Swift (Apus apus): Accepted. (18-01). A written description with photos of an Apus swift near Pea Island NWR (Dare) on 7 October 2017 by Carol Hare was reviewed by the North Carolina Bird Records Committee (NCBRC) in 2018. The committee initially voted 6-3(ID) to accept, with those voting “No” citing the difficulty of identifying Apus swifts to species given the quality of the photographic evidence. Such a vote requires a second evaluation with outside review to place the species on the NC list. That review was invited and the report was resubmitted as a Class C report with comments from a number of Old World authorities, all of whom stated that the available evidence strongly suggested Common Swift. The NCBRC unanimously agreed, accepting the record 9-0 on the second ballot. This remarkable record represents the first for North Carolina and by virtue of submitted photographs it is placed on the Definitive List.
Teknik bilgiler
- Model
- NIKON D7100
- ISO
- 2200
- Odak uzunluğu
- 500 mm
- Flaş
- Flash did not fire
- Diyafram açıklığı
- f/8.0
- Shutter hızı
- 1/4000 sec
- Ebatlar
- 640 pixels x 427 pixels
- Orijinal dosya boyutu
- 60.6 KB