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11821

img 17930 - 600 DPI
img 17931 - 600 DPI
img 17932 - 600 DPI
img 17933 - 600 DPI

Anseriformes
Ducks, geese and swans

Anatidae Branta
Red-breasted Goose (Branta ruficollis)

Foto der Art Branta ruficollis (Rothalsgans) © Sylvia Urbaniak

age / gender immat.
Poland
finding circumstances breed bird
finding date 07.01.2024
coll. D. Fikus
11/2
Collection in Poland
created: 13.10.2025
showcase

measurements

longest primary P9=240,0mm
longest secondary S1=131,5mm
longest retrix R7=120,0mm
all values


P10 220.0mm
P9 240.0mm
P8 233.5mm
P7 219.0mm
P4 160.5mm
P3 152.0mm
P2 144.0mm
P1 135.5mm
S1 131.5mm
S2 131.5mm
S3 128.0mm
S4 128.5mm
S5 123.0mm
S6 117.5mm
S7 118.0mm
S8 118.0mm
S9 122.5mm
S10 123.0mm
S11 122.5mm
S12 125.0mm
S13 124.0mm
S14 123.0mm
S15 124.0mm
S16 117.5mm
S17 99.0mm
S18 70.0mm
S19 48.5mm
R1 105.5mm
R2 106.0mm
R3 112.5mm
R4 112.0mm
R5 115.5mm
R6 118.0mm
R7 120.0mm