Author: Alan.

Comment on The colour ring code

An interesting and informative blog from Jack, Cathleen. Can one of you look at this post please I’ve not seen anything from the Skydancer team to say that many have been lost unless I’ve missed it. https://community.rspb.org.uk/wildlife/f/all-creatures/205735/rspb-satellite-tagged-hen-harrier-vanishes-in-suspicious-circumstances-in-the-north-york-moors