Pod of orcas hunt seal off Fair Isle
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Pod of orcas hunt seal off Fair Isle

Footage shows a pod of orcas surrounding a grey seal along the coast of Fair Isle.

People heard the orcas squeaking to each other and watched them hunt the seal for about 30 minutes.

David Parnaby said: "Although we get killer whales here most years that was my most impressive sighting yet".

The seal escaped unharmed.

Footage: Ciaran Hatsell, Fair Isle Bird Observatory