Steltstrandloper

Calidris himantopus · Stilt Sandpiper

id	68846
datum	27 juni t/m 8 juli 2021: 12 dagen
gemeente	Medemblik (NH)
locatie	Waterberging Twisk
coördinaten	N 52,75454 O 5,0559
aantal, kleed	1
soort waarneming	veldwaarneming
status	Niet aanvaard, gepubliceerd in jaarverslag CDNA
opmerkingen	@ the bird very much resembled a Stilt Sandpiper but a detailed analysis by the committee showed that a series of features were ‘off’, eg, tarsus and tibia too short, shortish and slightly stubby bill, dark back extending far down on the rump, aberrant underwing pattern and unmarked axillaries; the committee concluded that this most likely was a Calidris hybrid of unknown parental origin.

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