Broadcasting regulator Ofcom has said it is “extremely concerned” about the actions of Sky News and ITV following the discovery of Nicola Bulley’s body and has demanded they “explain their actions”.

The watchdog has written to the two broadcasters following her family's criticism of their decision to approach them for comment after Ms Bulley's body was found in the River Wyre, more than three weeks after she had gone missing.

In a statement released by Lancashire Constabulary on Monday night, made after police had confirmed the body was that of the mother of two, her family criticised the behaviour of certain sections of the media.

They said: “We tried last night to take in what we had been told in the day, only to have Sky News and ITV making contact with us directly when we expressly asked for privacy. 

"They again have taken it upon themselves to run stories about us to sell papers and increase their own profits. It is shameful they have acted in this way. Leave us alone now.

“Do the press and other media channels and so-called professionals not know when to stop? These are our lives and our children’s lives.”

Ms Bulley’s body was found less than a mile from where the 45-year-old vanished on January 27, while walking her dog on a riverside footpath just outside the tiny village of St Michael's on Wyre.

A spokesperson for Ofcom said: "We are extremely concerned to hear the comments made by the family of Nicola Bulley about two broadcast licensees.

"We have written to ITV and Sky to ask them to explain their actions. We will then assess whether any further action is required." 

The Telegraph has contacted Sky News and ITV for comment.