- Red ("say no" or "avoid")
- Yellow or orange ("think twice", "good alternatives" or "some concerns")
- Green ("best seafood choices").
The categories do not simply reflect the imperilment of individual species, but also consider the environmental impacts of how and where they are fished, such as through bycatch or ocean bottom trawlers. Often groups of species are assessed rather than individual species (e.g. squid, prawns).
The Marine Conservation Society has 5 levels of ratings for seafood species, as displayed on their Fishonline website.
Read more about this topic: Conservation Status
Famous quotes containing the words guides and/or consumer:
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But plants new set to be eradicate,
And buds new blown, to have so short a date,
Is by his hand alone that guides nature and fate.”
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