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specimen #8336

img 13838 - 300 DPI
img 14036 - 400 DPI
img 14037 - 400 DPI

Anseriformes
Ducks, geese and swans

Anatidae Aythya
Ferruginous Pochard (Aythya nyroca)

age / gender ad.
finding location
finding circumstances breed bird
finding date 2022
coll. 56a4
created: 06.09.2022

measurements

longest primary H9=142,0mm
longest retrix 0
all values

H10 137.0mm
H9 142.0mm
H8 140.5mm
H7 137.0mm
H6 130.0mm
H5 123.5mm
H4 114.5mm
H3 108.0mm
H2 101.0mm
H1 96.0mm
A1 91.5mm
A2 90.5mm
A3 89.5mm
A4 88.5mm
A5 86.0mm
A6 85.0mm
A7 86.0mm
A8 85.5mm
A9 87.0mm
A10 87.5mm
A11 92.5mm
A14 94.0mm
A15 72.5mm
A16 64.5mm