Trophic relation of the black-headed gull Larus ridibundus with dragon-flies and locust Calliptamus italicus in Tentek delta during postbreeding period
Journal: Русский орнитологический журнал @ornis
Article in issue: 460 т.18, 2009.
Free access
Short address: https://sciup.org/140151155
IDS: 140151155
