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11925

img 18309 - 400 DPI
img 18310 - 400 DPI
img 18158 - 0 DPI
img 18292 - 0 DPI

Coraciiformes
Roller birds

Meropidae Nyctyornis
Blue-bearded Bee-eater (Nyctyornis athertoni)


age / gender ad.
finding location
Viet Nam
finding circumstances dead find
finding date 2025
coll. B. Großheide
created: 25.11.2025
showcase

measurements

feathers

longest primary P6=117,0mm
longest secondary S1=101,5mm
longest retrix R5=138,0mm
primary/secondary difference 14mm
primaries-index 12%
all values


P1 102.5mm
P2 101.5mm
P3 101.5mm
P4 105.5mm
P5 114.0mm
P6 117.0mm
P7 113.5mm
P8 110.5mm
P9 97.0mm
P10 61.0mm
S1 101.5mm
S2 100.0mm
S3 99.5mm
S4 96.5mm
S5 94.5mm
S6 93.0mm
S7 91.0mm
S8 90.5mm
S9 89.5mm
S10 90.0mm
S11 88.0mm
S12 80.0mm
S13 63.0mm
S14 51.0mm
S15 36.5mm
R1 133.0mm
R2 131.5mm
R3 133.5mm
R4 136.0mm
R5 138.0mm
R6 136.5mm