ML194875231

Возраст

Не указано

Пол

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Подробности наблюдения

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.

Техническая информация

Модель

Canon EOS 7D Mark II

Lens

EF400mm f/5.6L USM

ISO

250

Фокусное расстояние

400 mm

Вспышка

Flash did not fire, auto

Диафрагма

f/5.6

Выдержка

1/1250 sec

Размеры

2420 pixels x 1614 pixels

Исходный размер файла

2.23 MB