I've taken a bit of time to update the recoveries/controls and maps in two of the tabs above - Controls/Recoveries and Terns and Gulls. The main additions are the 2 French Sand Martins, the Portuguese Sand Martin and the Belgian Blackcap plus a few of the UK recoveries. With autumn just around the corner and Storm Petrel season starting this week we will be hoping to add a few more controls to the maps!
Here's an example of the European passerine/near passerine recoveries map below.
An account of the ringing and general birding activities of the Causeway Coast Ringing Group on the north coast of Northern Ireland.
Showing posts with label tracking migration. Show all posts
Showing posts with label tracking migration. Show all posts
Monday, 3 July 2017
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