Rise leads to suspicion that those who wish to kill birds of prey have cottoned on to impact of brodifacoum
A highly toxic rat poison is killing increasing numbers of birds of prey, figures show, as wildlife campaigners call for its use to be banned outdoors.
Most recently, a white-tailed eagle was found poisoned by the anticoagulant brodifacoum on an estate in Dorset. Police closed the investigation into the eagle death last week with no charges issued.