יוצר
תאריך
מיקום
- גיל
- לא מוגדר
- זוויג
- לא מוגדר
פרטי השורה
Continuing first state record, found by Peter Flood and Kate Sutherland on 12/16. The stark white head and pale gray back on an immature bird (identified as a 1st year by the black bars going across the white greater and lesser coverts) is more typical of Mandt's than the grylle group. In flight, the greater and median primary coverts were tipped white, giving the appearance of two “fingers” extending beyond the greater and median coverts. These coverts are entirely black in grylle birds. On the underwing, the white of the five outer primaries have extensive white on the inner webbing, which is all black in the grylle group. Only one recent confirmed record for the east coast of the United States exists- an individual on Long Island, NY in 2009. However, there are supposedly specimens from 100-150 years ago, even one from Massachusetts, but the fates of those are unknown.
מידע טכני
- מודל
- Canon EOS 7D Mark II
- עדשה
- EF400mm f/5.6L USM
- ISO
- 250
- אורך מוקד
- 400 mm
- פלאש
- Flash did not fire, auto
- צמצם
- f/5.6
- מהירות תריס
- 1/1250 sec
- מימדים
- 2420 pixels x 1614 pixels
- גודל קובץ מקורי
- 2.23 MB