
Rare microscopic creatures have been discovered in caves in the Scottish Highlands.
Researchers found the tiny crustaceans, named ostracods, in the famous Smoo Cave in Sutherland and Allt nan Uamh Stream Cave in Assynt.

Rare microscopic creatures have been discovered in caves in the Scottish Highlands.
Researchers found the tiny crustaceans, named ostracods, in the famous Smoo Cave in Sutherland and Allt nan Uamh Stream Cave in Assynt.