Pale-blue ring with a black three alpha-numeric code.
note 1 : since 2008 first 5 LSE chicks have been ringed with light-blue rings.
note 2 : detailed information on LSE colour-ringing in Slovakia you can find in pdf article: Dravecky et al. 2008. Lesser Spotted Eagle (Aquila pomarina) colour ringing programme and its first results in the period 2000-2008 in Slovakia. Slovak Rapt J 2: 27-36. www.dravce.sk
note 3 : detailed information on LSE, GSE colour-ringing in Europe you can find in pdf article: Dravecky et al. 2008. Colour ringing of the Spotted Eagles (Aquila pomarina, Aquila clanga and their hybrids) in Europe – a review. Slovak Rapt J 2: 37-52. www.dravce.sk
note 4 : some birds are satellite tagged.