The animals were found on the island of Sanday following what could be the largest mass stranding in nearly 100 years. The animals were found on the island of Sanday following what could be the largest mass stranding in nearly 100 years.
Whales were healthy before Orkney stranding – expert
![Whales were healthy before Orkney stranding – expert](https://ichef.bbci.co.uk/news/240/cpsprodpb/98a4/live/93e639b0-41f0-11ef-9e1c-3b4a473456a6.jpg)