TY - JOUR DO - 10.2307/2846077 UR - http://dx.doi.org/10.2307/2846077 TI - The Effects of Forest Fragmentation on Butterfly Communities in Central Spain T2 - Journal of Biogeography AU - Baz, Arturo AU - Garcia-Boyero, Antonio PY - 1995 DA - 1995/01 PB - JSTOR SP - 129 IS - 1 VL - 22 SN - 0305-0270 ER -