Thousands of bees stolen from a country estate have returned by themselves - after apparently fleeing their captors.

More than 400,000 of the insects were stolen in five hives - with officials believing the culprit is likely to be a local beekeeper.

They were stolen from Tresillian House in an audacious heist - with the culprit's tyre tracks in the grass the only evidence.

Police said they believed the hives were being stored locally - and now the bees have started to return of their own accord.

Falmouth Packet:

Only tracks in the grass were left after the theft

Assistant beekeeper Kathrin Barnes said the returning bees were being put into a new hive as they returned.

They suspect the bees are nearby and hope all 320,000 will return to the estate in St Newlyn East, Cornwall.

She said: "There are so many it indicates that they are nearby and are on their way back home.

"If bees are moved less than a mile they go back to where they were before.

"They will probably all come back if they are chasing after a smell, that's our hope."

The five hives were taken between 6pm on June 11 and 6am on June 12.

Head beekeeper Guy Barnes said he left "stressed and emotional" by the theft.

He said each hive contained 80,000 bees and removing all five of them would have required expertise and a large vehicle.

Guy said he believed the heist must have been carried out by another beekeeper as beehives are heavy and tricky to transport and handle.

He said: ""It might have been for the money, but I don’t know. Unfortunately my gut feeling is it’s another keeper.

''You’d need to know what time of day to get them, have multiple people, and have a vehicle big enough to transport them.

''They are such an important part of our local eco-system. For beekeepers it's a labour of love and it's ten years' work.

"I got the devastating call on Sunday morning, and photos of this pair of tracks going into the field and just empty sites where all these hives were''

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Sgt Steve Applewhite, who is also a beekeeper, said: "We have been told that some bees have returned to the site where the hives were, before being stolen, this means that it is likely that these hives have been initially relocated or stored only a few miles away from Tresillian house.

''It would also take quite a large vehicle to carry a cargo of this considerable weight and it would be incredibly difficult to handle and carry alone.

"Tresillian House runs adjacent to the A3058 which runs past Dairyland; this is a well-used road so it is very likely that passing drivers may have seen suspicious people or the vehicle carrying the hives.

"This crime is of concern as not only has it meant that a person’s property has been stolen, but as a beekeeper myself, I am also concerned for the welfare of the stolen bees.

''We are appealing for witnesses and asking for anyone who was in the area late Saturday and into Sunday to report anything of note. We are also asking for our public to check CCTV and road users to check dashcams in case they have captured anything of note."