Harmful blue-green algae has been identified at two lochs in the Western Isles.
A spokesman for the local authority said recent samples taken at Loch Stranndabhat had indicated the presence of the algae and further samples taken at Loch Branahuie also tested positive.
“As a precautionary measure, notices have been posted next to both lochs, warning that contact with the algal scum should be avoided,” the spokesman added.
“Adjoining landowners and fishing interests have been advised of the situation as have the environmental health section of the council, the Scottish Environment Protection Agency’s Stornoway office and NHS Western Isles.”
Effects on people coming into contact with toxic scum include skin rashes, eye irritations, vomiting and diarrhoea, fever and pains in muscles and joints.
Toxic algae have also caused the deaths of livestock and dogs.
