TY - JOUR T1 - Contrasting levels of extra-pair paternity in mainland and island populations of the house sparrow (Passer domesticus): is there an 'island effect'? JO - BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY PY - 2008/01/14 AU - Griffith SC AU - Stewart IRK AU - Dawson DA AU - Owens IPF AU - Burke T ED - VL - 68 IS - 1-2 SP - 303 EP - 316 Y2 - 2024/12/21 ER -