Attacks by dogs left 43 sheep dead and 36 injured last year on Bodmin Moor, say Devon and Cornwall Police.

The force has launched its annual campaign to prevent livestock worrying.

With spring lambing now under way, police are reminding owners that they are responsible for their dog – and that livestock worrying is a crime.

’Livestock that are chased or attacked by dogs are frequently killed or injured,’ said a police spokesperson.

’This has a financial and emotional impact on all concerned, and can affect the livestock long after the incident has taken place. Action may be taken against you and your dog.’

The rural policing team is highlighting the following points:

- Dogs should not be unaccompanied outside of the home and their behaviour should be managed at all times.

- On access land your dog must be on a lead between March 1 and July 31, and at all times when livestock is present.

- Release your dog if you are being chased by cattle

- Livestock worrying taking place at the time is considered an emergency - dial 999 and explain there is a dog attacking livestock with a precise location.

- Livestock owners should advise dog walkers by giving clear notices advising of the presence of livestock, by showing the location of footpaths and by using appropriate fencing.

- Email [email protected] if livestock has been chased or attacked and the dogs have left the location.