Tuna - Oily, meaty texture, medium strength flavour, medium/expensive price
Mackeral- Oily, light flaky texture, very fishy flavour, cheap
Sardines-Oily, light flaky texture, strong strength fishy flavour, cheap
Herring- As above
Salmon - Pink Oily, meaty but flaky texture, distinct salmon taste, medium to expenive
Sea Trout - Pink Oily, like salmon texture but a little more delicate, similar to salmon flavour but a bit more delicate, medium to expensive
Plaice- White, delicate texture, light flavour, cheap
Pollack- White, relatively dense flaky texture, light but good flavour, cheap (great budget option)
Cod + Haddock - White, dense very flaky texture, medium fishy flavour, medium price
Grey(or sometimes called silver) Mullet - White, dense slightly clothy slightly flaky texture, slightly muddy flavour, cheap (not great eating imo)
Red Mullet - White, delicate flaky texture, lovely medium strength fishy flavour, expensive
Monkfish - White, dense meaty texture, medium fishy flavour, expensive, hard to cook nicely (one of my favourites though)
Halibut - White, medium flaky quite delicate texture, medium clean fish flavour, expensive (another favourite)
Turbot- White, dense meaty but flaky texture, medium fishy slightly meaty flavour, very expensive (my favourite)
Bass - White, medium flaky texture, medium fishy flavour, medium to very expensive
The medium to expensive price ones depend on whether it's farmed or wild (good quality farmed is fine but wild is a step above). Obviously that's a far from comprehensive list, but it gives you a rough idea.
