David Paulides: Two Decades of Forensic Bigfoot Research

Posted Monday, August 17, 2026

By Squatchable.com staff

A fascinating deep dive into the work of one of the most methodical investigators in the Bigfoot research field just surfaced on YouTube, and it's generating serious buzz in the community. The Fame Report channel recently published a compelling piece centered on David Paulides, the former police officer turned researcher whose two decades of fieldwork culminated in a documentary set for release this December. What makes this video stand out is how it frames Paulides' journey from skeptic to serious investigator. He wasn't some weekend warrior chasing monsters through the woods with a camcorder and a dream. This is a guy who worked patrol, street crimes, SWAT, and detective assignments out of the San Jose Police Department. When acquaintances asked him to look into their childhood encounters in the Sierra Nevada, he approached it like a criminal investigation, because that's literally what he knew how to do. The Hoopa Valley Reservation segment is particularly gripping. The indigenous community there has maintained a continuous presence for thousands of years, and their descriptions of these beings, which they call the "forest people," paint a picture that doesn't match the tabloid version of Bigfoot at all. We're talking about entities operating within recognized territories, following what elders describe as unspoken agreements about boundaries. One account describes a plate of food carried to the edge of the property, past the last of the porch light, set down where the cut grass ends and the trees begin. By morning, it's gone, and the household carries on as if leaving something on a neighbor's step is the most normal thing in the world. The video also covers Paulides' collaboration with Harvey Pratt, an FBI-trained forensic composite artist who spent decades producing suspect sketches that hold up in courtrooms. Pratt sat with Hoopa witnesses using the same structured interview process he'd use for criminal composites, no leading questions, no reference images. The results were described as "disturbingly human" with high cheekbones and eyes set back in a way that registered as expressive. Proportions that, glimpsed through a window at night, would briefly read as a person. Pratt himself, not in the business of dramatizing reactions, told Paulides directly that what came out of those sessions wasn't what anyone had always claimed this thing looked like. The DNA discussion is where things get really interesting, and really controversial. In 2013, Dr. Melba Ketchum published a paper claiming to have sequenced genetic material from 111 samples collected across the continent. Paulides' organization, North American Bigfoot Search, helped collect many of those samples over a five-year study. The mitochondrial DNA came back fully human, tracing back roughly 12 to 15,000 years. The nuclear DNA matched nothing in any reference database. Ketchum's interpretation was a hybrid species descended from human mothers and an unclassified non-human father. The mainstream objections are legitimate, contamination concerns and questions about the peer review process are valid criticisms. But the video does a fair job of presenting both sides without dismissing either. The footprint evidence segment covers dermal ridges, the mid-tarsal break, and tracks appearing mid-stride with no approach or exit trail. Jimmy Chilcut, a fingerprint specialist with the Conroe Police Department in Texas, examined casts as an explicit skeptic and found friction ridges he couldn't match to any known primate. Dr. Jeff Meldrum of Idaho State University, a tenured professor who published "Sasquatch Legend Meets Science," argues the locomotion patterns can't be replicated by known hoaxing methods. The video closes with the Sierra Nevada vocalizations from the early 1970s, researchers documenting calls with internal structure, tonal variation, and patterns of call and response that suggested intention. Long vocal sequences matching nothing in any North American field guide. This is worth the watch for anyone serious about understanding where Bigfoot research stands and where it's heading. The December 2025 documentary could be a game-changer for public perception, especially with Paulides' law enforcement background lending credibility to findings that mainstream science has been reluctant to engage with.