SeaLifeBase
Food and Feeding Habits: Diet Composition Larus argentatus
n = 7
Main Food Percent
Trophic Level
(y)		 Predator Life Stage Country Locality Ref.
others 59 3.9 juv./adults Canada Newfoundland-Labrador, Canada 4276
others 53 4.0 juv./adults Canada Newfoundland-Labrador, Canada 4276
others 56 4.0 juv./adults Canada Newfoundland-Labrador, Canada 4276
nekton 50 4.0 juv./adults Canada Quebec, Canada 6390
nekton 38 4.4 juv./adults Azores Is. Not stated 6515
nekton 53 4.0 juv./adults Netherlands Holland 6570
plants 55 2.9 juv./adults Canada Newfoundland-Labrador, Canada 6587
Back to Search
Back to Top


We encourage users to publish their primary research on growth, weight-length relationships, reproduction (maturity, fecundity, spawning), food and diet composition, introductions and range extensions for faster subsequent entry in SeaLifeBase. A few journal options are available, one of which is Frontiers in Marine Science, Marine Biology section (Impact factor 2021: 3.7) in which a few members of the FishBase Consortium are serving as associated and review editors.