TY - JOUR DO - 10.1046/j.1365-2699.2003.00869.x UR - http://dx.doi.org/10.1046/j.1365-2699.2003.00869.x TI - Effects of forest fragmentation on European birds: implications of regional differences in species richness T2 - Journal of Biogeography AU - Tellería, José Luis AU - Baquero, Rocío AU - Santos, Tomás PY - 2003 DA - 2003/04 PB - Wiley SP - 621-628 IS - 4 VL - 30 SN - 0305-0270 SN - 1365-2699 ER -