TY - JOUR AU - Källander, Hans PY - 2004/04/01 Y2 - 2024/03/29 TI - Age-related distribution of Blackheaded Larus ridibundus and Common Gulls L. canus across the agricultural plains of Skåne, South Sweden, in autumn JF - Ornis Svecica JA - Ornis Svec VL - 14 IS - 1–2 SE - Short Communications DO - 10.34080/os.v14.22799 UR - https://journals.lub.lu.se/os/article/view/22799 SP - 48-52 AB - ER -