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8934

img 14603 - 300 DPI

Foto der Art Spinus barbatus (Bartzeisig) © Jo Kuyken

age / gender 2nd cy male
finding circumstances breed bird
finding date june 2008
coll. W. Hansen
163/4/20/1
Scientific feather collection Wilfried Hansen. Commercial use permitted under CC BY 4.0 license as long as credit is given to Wilfried Hansen and the Feather Research Group est. 1972
created: 24.03.2023
showcase

remarks

Beschriftung der Handschwingen falsch. H10 und H1 fehlen

age identification

Angabe am Beleg: ad. Äußere Steuerfedern jedoch noch von Jugendkleid erhalten, daher wahrscheinlich 2. KJ

measurements

longest primary P7=65,5mm
longest secondary S2=50,0mm
longest retrix R3=56,0mm
all values





S4 48.5mm
R6 50.5mm
R5 51.0mm
R4 54.0mm
R3 56.0mm
R2 52.0mm
R1 49.5mm
S9 28.0mm
S7 43.5mm
S6 45.0mm
S5 46.5mm
P9 63.5mm
S3 48.0mm
S2 50.0mm
S1 50.0mm
P2 51.5mm
P3 53.5mm
P4 55.5mm
P5 57.0mm
P6 59.5mm
P7 65.5mm
P8 65.0mm