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specimen #2035

img 3024 - 282 DPI
img 3025 - 282 DPI

Charadriiformes
Waders, gulls and auks

Stercorariidae Catharacta
Skua (Catharacta skua)

age / gender juv.
finding location Texel (Niederlande)
specimen key 249/2
finding circumstances washed up
finding date 23.11.2003
coll. 04fi
created: 30.11.2016

measurements

longest primary H9=287,5mm
longest secondary A16=173,0mm
longest retrix S5=161,0mm
all values


H10 280.0mm
H9 287.5mm
H8 280.5mm
H7 271.5mm
H6 259.5mm
H5 240.0mm
H4 225.0mm
H3 208.0mm
H2 193.0mm
H1 179.0mm
A1 169.0mm
A2 167.0mm
A3 166.5mm
A4 162.5mm
A5 159.5mm
A6 159.5mm
A7 158.5mm
A8 160.0mm
A9 159.0mm
A10 159.0mm
A11 161.0mm
A12 165.5mm
A13 167.0mm
A14 170.0mm
A15 172.0mm
A16 173.0mm
A17 171.5mm
A18 167.5mm
A19 161.0mm
A20 138.5mm
A21 105.5mm
S1 157.0mm
S2 159.0mm
S3 160.5mm
S4 160.0mm
S5 161.0mm
S6 159.5mm