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7615

img 13064 - 300 DPI
img 13065 - 300 DPI
img 13066 - 300 DPI
img 13067 - 300 DPI

Falconiformes
Falcons

Falconidae Falco
Gyrfalcon (Falco rusticolus)


age / gender ad.
finding location Vadsoya, Finnmark, Norway
finding circumstances dead find
finding date 10.06.2021
coll. E. Roualet
created: 10.01.2022
showcase

measurements

feathers

longest primary P9=290,5mm
longest secondary S2=173,5mm
primary/secondary difference 119mm
primaries-index 41%
all values

P1 183.0mm
P2 196.0mm
P3 214.5mm
P4 231.0mm
P5 252.0mm
P6 267.0mm
P7 276.0mm
P8 289.0mm
P9 290.5mm
P10 263.5mm
S1 172.0mm
S2 173.5mm
S3 167.0mm
S4 160.5mm
S5 154.5mm
S6 151.0mm
S7 150.0mm
S8 147.5mm
S9 149.0mm
S10 152.0mm
S11 153.5mm
S12 136.5mm
S13 115.5mm
S14 93.5mm