Guida fotografica agli uccelli con anelli colorati |
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Photo-Guide to Colour-Ringed Birds |
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About us | |||
| Species accounts | ||||
| When You see a Colour-ringed bird | ||||
| Who ringed this bird? | ||||
| Help us to improve our site | ||||
| Related topics | ||||
| Thanks to | ||||
| Link | ||||
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this site was born on February 11th 2008 |
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2569 photographs: 188 species, 633 projects |
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last update: 13.12.2013 |
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