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653

img 941 - 300 DPI
measure

Passeriformes
Songbirds and kin

Alaudidae Galerida
Thekla Lark (Galerida theklae)


age / gender ad.
finding location Ibiza
finding circumstances traffic victim
coll. J. Schlusen
created: 16.12.2014
showcase

measurements

feathers

longest primary P6=86,0mm
longest secondary S1=73,0mm
longest retrix R4=R3=64,0mm
primary/secondary difference 13mm
primaries-index 15%
all values


P1 74.0mm
P2 74.0mm
P3 74.5mm
P4 76.5mm
P5 85.5mm
P6 86.0mm
P7 85.0mm
P8 83.5mm
P9 80.0mm
P10 20.0mm
S1 73.0mm
S2 72.5mm
S3 72.0mm
S4 70.5mm
S5 67.5mm
S6 68.0mm
S7 64.5mm
S8 52.0mm
S9 40.0mm
R1 61.5mm
R2 63.0mm
R3 64.0mm
R4 64.0mm
R5 63.5mm