The stock is assessed as healthy and is being harvested sustainably. Avoid eating immature fish (less than 25cm) and during their spawning season (January to April).
A common flatfish found in shelf seas throughout the northeast Atlantic. Megrim spawns in spring in deep water off Iceland, and between January and April along the edge of the continental shelf to the southwest and west of the British Isles. It is found at depths ranging from 50-800 m, but with the highest abundance around 100-300 m. For both sexes combined, 50% of individuals mature at about 20cm at 2.5 years old. Males reach first maturity at a lower length and age than females. Megrim can attain a length of about 60cm, although more usually 35-45cm, and a maximum age of 14-15 years.
Celtic Sea and West of Scotland
The stock in this area is assessed as having full reproductive capacity and harvested sustainably. Discard rates are calculated at around 15%. ICES advises that catches should be no more than 7000t in 2014 and 2015. If discard rates do not change this implies landings of no more than 5950 t (4700t in 2013 and 2014). ICES Advice 2013, Book 5
ICES Advice 2013, Book 5
Megrim are predominantly caught using otter trawls as part of a targeted fishery for monkfish or anglerfish, and as bycatch in fisheries for demersal species such as cod and haddock. Male megrim grow to a smaller maximum size than females, and as a consequence the majority of males in the catch are discarded and the bulk of fish landed is comprised of females. The minimum landing size for megrim in EU waters is 20cm (25cm in Skagerrak/Kattegat). Increased mesh sizes brought in to protect cod are expected to also benefit the megrim population by reducing the bycatch of juveniles.
Based on method of production, fish type, and consumer rating: only fish rated 2 and below are included as an alternative in the list below . Click on a name to show the sustainable options available.
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