The announcement by Police Scotland that the 20 raptors found poisoned in March near Conon Bridge were "not deliberately targeted" raises number of serious matters.

Despite the trend of crimes against birds of prey having gone down in the last 3-5 years, particularly by poisoning, the speculation around each case has become more hysterical; the RSPB even tried to link the Conon Bridge incident to grouse moor management. There are now websites and bloggers and organisations involved in police investigations who are not slow to feed information to the media and promote speculation.

This speculation is having a corrosive knock-on effect on many other aspects of land management, severely straining the relationship between land managers and conservation bodies.

This also brings into focus the new measure whereby General Licences to control pest birds may be withdrawn where there is only a suspicion of wildlife crime, rather than it being proven in court.

Any deliberate killing of a bird of prey is illegal and is to be condemned but it is not in anyone's interests that various activists and organisations can leap to conclusions without any evidence to support their point of view which in turn is afforded political and media credence. It would be a major step forward if government and other interested organisations were to take a lead in ensuring that reckless speculation should be discouraged. If everyone sticks to the facts and works more constructively together then the interests of conservation will be better served.

Tim Baynes,

Scottish Moorland Group,

Scottish Land & Estates,

Stuart House,

Eskmills Business Park,

Musselburgh.