ML63515681
skua sp. Stercorarius sp. (skua sp.)
Přispěvatel
Peter Flood Média od tohoto přispěvatele Profil
Datum
Lokalita
East of Chatham
Barnstable, Massachusetts, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Poznámky
Record photo by Peter Flood - with COSH
Podrobnosti k pozorování
This skua was discovered approximately 2-3 miles northeast of Chatham Harbor. It was in attendance with a mixed feeding group of COSHs and COTEs. Visibility was in question during observation. However, a few marginal photos were obtained by myself and Bill Thompson. Based on brief field views and photo review, my impression is this is probably a South Polar Skua. Seems to show a general lanky build, small head and perhaps smallish looking bill and overall dark uniform plumage tones May be in the early stages of wing molt (inner primaries and outer secondaries) and one of the photos seems to show pale legs which would indicates a juvenile/immature bird.
Technické informace
- Model
- Canon EOS 7D Mark II
- Objektiv
- EF400mm f/5.6L USM
- ISO
- 400
- Ohnisková vzdálenost
- 400 mm
- Blesk
- Flash did not fire, auto
- Clonové číslo
- f/5.6
- Expoziční čas
- 1/2000 sec
- Rozměry
- 3079 pixels x 2052 pixels
- Původní velikost souboru
- 937.72 KB