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Tuesday, September 18, 2012

Autumn migration started and Eagle Club migration map has upgraded

Since 2005 the Estonian Ornithological Society and the Eagle Club have placed satellite and GPS receivers on birds. Receivers are placed on the birds primarily for the purpose of researching the species and organising protection. All of these birds have also been named.

Osprey, Pandion haliaetus / Urmas Sellis

From mid of July started autumn season on migration map. Migration map has upgraded, though the changes are not well visible - there are added new players, Opreys of ESTLAT project and completely new species - White-tailed Eagle. Probably all birds we can follow this year are by now visible on migration map. You can see four new juvenile Cranes (Ahja3, Juula2, Kadaja ja Hauka), of who at least tree are turned to migrate southwards. From the numbered territories there are juveniles tracked also in past years. For example, Ahja2 got transmitter 2011 and accordingly spent this summer at border area between Belarus and Ukraine. Cranes are tracked by Estonian University of Life Sciences.
White-tailed Eagle Nimeta (No Name, yet) was rehabilitated in Vet Clinicum and realized in Eastern Estonia. He did not move lot during a week, but then started to fly north. He was found in Finnish Gulf and we can assume he returns there. We will see, if he was breeding already somewhere... Nimeta is tracked with support of voluntary donations.
Very interesting is a track of Piret the Osprey. By some reason she returned from Sudan border back to north. Another Osprey of ESTLAT Eagles project Ilze stops for longer time in Hungary, Hortobagy National Park. The male Osprey Eriks stops in Bulgaria, but Estonian Ilmar is still at breeding grounds. Also Lesser Spotted Eagles start to migrate.


Click here to see Migration map

Source: Eagle Club

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