A html with two interactive maps and descriptive text. The interactive maps show the areas that are considered unsuitable for native oyster restoration due to temperature, silt content of the sediment, depth and current speed for the whole of...

Please note that the data for The Status of Salmon in Scotland has been updated since this version was released. Original downloads are available on request, but we strongly recommend using the most recent version, which can be located at https...

The conservation status of 173 wild Atlantic salmon stocks (rivers or small groups of rivers) is assessed annually within Scotland according to how likely it is their numbers are at sustainable levels as part of the Salmon Conservation...