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2507

img 3780 - 300 DPI

Foto der Art Phoenicurus auroreus (Spiegelrotschwanz) © Kristin Schwenk

age / gender female
finding location Ulaanbaatar (Mongolei)
finding circumstances plucked feathers
finding date 13.08.1992
coll. W.-D. Busching
Naumann Museum Koethen, Germany - Coll. Dr. Busching
created: 27.12.2017
showcase

gender identification

Die Färbung des Spiegels auf dem Armflügel ist bei Weibchen elfenbeinfarben bis beige. Der Spiegel ist außerdem kleiner als bei männlichen Individuen.

measurements

feathers

longest primary P5=P6=65,0mm
longest secondary S1=56,0mm
longest retrix R2=73,5mm
primary/secondary difference 9mm
primaries-index 14%
all values


P1 58.0mm
P2 59.0mm
P3 60.5mm
P4 62.0mm
P5 65.0mm
P6 65.0mm
P7 64.5mm
P8 60.5mm
P9 52.5mm
P10 29.0mm
S1 56.0mm
S2 55.5mm
S3 54.5mm
S4 53.5mm
S5 51.5mm
S6 49.0mm
S7 45.5mm
S8 38.5mm
R1 73.0mm
R2 73.5mm
R3 73.0mm
R4 73.0mm
R5 73.0mm
R6 69.5mm