Facts and bits about Greater Spotted Eagles (Aquila clanga)

[Felis silvestris]

***

[Felis silvestris]

***

[Felis silvestris]

Further sources mentioning Tõnn

Tõnn in France: [Text in French]
http://www.chn-france.org/upload_conten ... rect_8.pdf

Tõnn in Estonian News
http://shaan.typepad.com/shaanou/2011/0 ... eland.html

Tõnns favourite wintering spot in Spain
http://www.birdforum.net/opus/El_Hondo

Tõnn crossing Germany 2009
http://www.limicola.de/fileadmin/user_u ... ht2009.pdf
p. 245 + 246 including map and sightings of other GSE/Hybrids

[Felis silvestris]

Tõnn is mentioned in an article about rare bird sightings in

Vogel und Umwelt: Zeitschrift für Vogelkunde und Naturschutz in Hessen, 2013, 1 p. 27