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RAS RESEARCH RUDDY SHELDUCK (Tadorna ferruginea)

In 2013 I have started RAS project on Ruddy shelduck.
One of first catch:

Map with recoveries satellite transmittters

Map recoveries neckband read by telescope

Ringing place Eemmeer:

Ringing place Siebengewald:

© Frank Majoor. Website update 28-11-2013.
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