PDF file of the Official 2010 AERC* TAC** Recommendations
*Association of European Records and Rarities Committees
**Taxonomic Advisory Committee
Great changes in the classification of the WP birds
B & B & B, Bed, Breakfast and Birds
Otras historias
The song of Chiffchaff
Ever since the spring has begun, it is very easy to listen with assiduity the song of the Chiffchaff, the Common Chiffchaff and Iberian…