In an unsettling development after an extensive investigation, authorities in Northern California discovered a grim scene at a local animal sanctuary this week. Law enforcement officers in Humboldt County have been delving into allegations surrounding the rescue facility.
On Thursday, the sheriff’s office undertook a second search at Miranda’s Rescue Animal Sanctuary. This follows months of inquiries prompted by a tip received back in April, pointing to potential animal mistreatment and deceit. The findings were profoundly disturbing.
Deputies focused their search on a field located on the eastern part of the sanctuary. Utilizing ground-penetrating radar, they identified multiple irregularities beneath the soil. This led to an excavation, where officials feared uncovering mass burial sites for dogs.
Their concerns were validated when 117 intact canine bodies were unearthed at two separate locations. Additionally, in another nearby dig, authorities found 21 canine skulls, numerous bones, and six microchips scattered among the remains.
Forensic veterinarians, alongside experts from the United States Department of Agriculture, conducted examinations, including X-rays. The analysis indicated that many dogs likely succumbed to gunshot wounds, further intensifying the gravity of the situation.
In a nearby barn, where investigators believe the dogs were likely killed, they found 600 dog collars.
Deputies also found other canine remains in “advanced stages” of decomposition in the northern area of the field. Because of the advanced decay, investigators and prosecutors covered the site and left the animals “in their final resting place,” officials said.
How the investigation began
On April 22, the sheriff’s office received “credible information” about activity at Miranda’s Rescue — allegations of felony animal abuse and cruelty, along with fraud and conspiracy, deputies said in a news release Tuesday.
The office’s major crimes division was assigned to lead the investigation because of the alleged crimes’ “serious nature and complexity.” They quickly obtained a search warrant for the animal rescue, including for the business property and a residence.
A week later, on May 1, investigators served their first warrant at about 6:30 p.m., seizing an initial round of evidence. That led deputies to interview dozens of animal shelters across California, including some out of the state, along with witnesses and victims, plus “hundreds” of tips.
Humboldt County Sheriff William Honsal said at a news conference that investigators identified at least 900 animals transferred to Miranda’s Rescue since January 2025, but only 116 adoptions have been confirmed, leaving more than 700 unaccounted for, KTLA reported earlier this week. In an affidavit obtained by SFGATE, a detective wrote that he believes the rescue “murdered these dogs” for financial reasons.
On the rescue’s website, founder Shannon Miranda wrote in a statement dated June 18 that it is a “no-kill rescue” and that it does not “euthanize animals simply to make space.” The website also states that one of the rescue’s goals is to “increase public awareness of the companion animal overpopulation issue and provide solutions to end the killing of adoptable animals.”
“Criticism is part of public life, and people have a right to ask questions,” Miranda wrote. “I only ask that they consider all the facts before reaching conclusions. Allegations made without a full understanding of the circumstances can harm not only my reputation but also the future of an organization that has served this community for decades.”
Investigation remains ongoing
As the scope of the investigation expanded, so did the team looking into the alleged crimes. The sheriff’s office has worked with a number of state and federal partners, including the FBI, the USDA, the California Department of Justice and the U.S. Attorney’s Office for the Northern District of California, along with the Yurok Tribal Police Department, which assisted with ground-penetrating radar operations.
Officials began serving the second warrant Tuesday and concluded the excavations and examinations Thursday. Honsal said in a news release he understands people’s “desire for accountability and justice” but cautioned that the evidence review process will take a “significant amount of time,” noting that his job is to conduct a complete, impartial and legally sound investigation.
A news conference is set for Monday at the Humboldt County Jail, and Honsal said the investigation is “just getting started.”
“The determination all of these professionals showed while working through this horrific scene is something we will not forget,” he added.