A dog was found filleted and skinned weeks before four University of Idaho students were found stabbed to death, leaving some locals to fear that the two crimes are connected, according to a new report.

Buddy, a 12-year-old mini Australian Shepherd was found skinned head to tail Oct. 21 after his owners, Jim and Pam Colbert, let him out in the backyard in Moscow, Idaho, according to the Daily Mail.

"We called the Sheriff's Department and the supervisor said that Buddy had been skinned," his shaken owner, Pamela, 78, told the news site. 

"It was like a deer that someone had hunted. They cut him around the neck and just skinned him. His little legs had fur and his little face had fur, but the rest of him was just skinned," she continued.

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Moscow police did not have any suspects in custody in the murders of four University of Idaho students as of Friday. (Derek Shook for WHD News Digital/ Instagram)

The slain dog was found three miles from where Kaylee Goncalvez, 21, Madison Mogen, 21, Ethan Chapin, 20, and Xana Kernodle, 20, were mysteriously slaughtered Nov. 13 in their off campus home.

Authorities have not linked the quadruple homicide to Buddy's killing, and didn't immediately return a request for comment on the matter Monday. 

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Pamela said Buddy had been cut like you'd fillet a fish. "We found his collar, but we didn't find the pelt," she said.  

A Latah County Sheriff's Deputy confirmed to the Daily Mail that Buddy's killer was human.

Investigators search around the Moscow, Idaho, home where four students were murdered on Nov. 13. (Derek Shook for WHD News Digital)

"Everybody is very nervous and scared," Pamela said of her dog’s killing and the quadruple homicide. "This is something awful and evil."

The couple, who have lived in their home on 10 acres for 39 years, started locking their doors for the first time after Buddy's death. 

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Pamela said that after letting Buddy out Oct. 21, he didn't return.

'We let Buddy out and somebody must have been waiting out there," she said. "Bud never leaves the yard, but this person grabbed Buddy." 

Police have named the four victims of an apparent quadruple homicide at the University of Idaho as Madison Mogen, Ethan Chapin, Xana Kernodle and Kaylee GonCalves.  (Moscow City Police Department/Instagram)

Later that night, Jim, 73, and his friends started searching for the pooch and made the grisly find. 

"The other side of him was as though they had filleted him like they were about to eat him. It was terrible. Unbelievable," Pamela said.

In a press conference Sunday, police said they still have not identified any suspects or persons of interest in the slayings of the Idaho students. 

They have ruled out the surviving roommates, the man whom two of the victims called before the murders and the driver who drove two of the slain students home. 

University of Idaho victims Madison Mogen and Kaylee Goncalves were close friends. (Instagram/ @kayleegoncalves)

Investigators were combing the woods Sunday surrounding the King Road home where the students were attacked between 3 and 4 a.m. likely with a single knife, according to Latah County Coroner Cathy Mabbutt. 

She said they may have been ambushed in their sleep and some of them had defensive wounds.

Investigators were also seen going through a white Chevrolet sedan, which was parked outside the home. 

Police initially said that the attack on the students was "targeted" and posed no imminent threat to the community. 

They have since walked back the statement, telling the public to remain vigilant as long as the assailant remains at large. Officials also haven't zeroed in on a motive yet.

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The Moscow Police Department is spearheading the investigation with help from the Idaho State Police and the FBI.