共 32 条
[1]
BARASH DP, 1975, WILSON BULL, V87, P60
[4]
BARNARD CJ, 1979, BRIT BIRDS, V72, P569
[5]
BARNARD CJ, 1985, GULLS PLOVERS BEHAVI
[8]
FEEDING COMPETITION BETWEEN LAUGHING GULLS AND HERRING-GULLS AT A SANITARY LANDFILL
[J].
CONDOR,
1981, 83 (04)
:328-335
[9]
BURGER J, 1979, AUK, V96, P806