Cetacean Monitoring undertaken during the Mackerel Egg Survey (MEGS) June 2019 Department of Housing, Local Government and Heritage

The Mackerel egg survey is undertaken every 3 years by the Fisheries Ecosystems Advisory Services (FEAS) department of the Marine Institute of Ireland as part of a series of international egg surveys co-ordinated by the International Council for the Exploration of the Seas (ICES)