Shocking footage shows more than 20 of the mummified dogs piled up in a disused building at the former RAF Sturgate near Gainsborough, Lincolnshire.
Shotgun cartridges were also found near the bodies which are thought to be young greyhounds and whippets.
Graphic pictures of the grim discovery show that a number of the bones were broken and on one of the carcasses the jaw had been dislocated.
Several of the bodies still had teeth visible and ears intact and whiskers could even be seen on one of the dogs.
But others had severely decomposed with the skulls and spines becoming separated from the rest of the carcass.
Michelle Page, who runs Page’s Pet Rescue, was contacted after a member of the public found the dogs piled on top of each other in a corner in the derelict RAF building.
VIDEO: Graphic footage shows mummified remains of dozens of dead puppies surrounded by shotgun cartridges