Black legged Kittiwake Rissa tridactyla diethttps://doi.org/10.18710/727VG6Barrett, Robert T.DataverseNO2016-05-202017-10-06T09:03:36ZSince 1980, black-legged kittiwakes on Hornøya have been the subject of a variety of studies that have involved the capture of both adults and offspring during the chick-rearing period. Because both age groups often spontaneously regurgitate the contents of their proventriculus when handled, Food was sampled by collecting these regurgitations whenever the opportunity arose.Earth and Environmental SciencesMedicine, Health and Life SciencesBlack legged KittiwakeRissa tridactylaDietHornoySyltefjordEnglish2016-05-20Figenschou, Lars2016-05-181980201519802015Observation dataFinnmarkNorwayCC0 1.0