Human Remains Detection Dogs (commonly known as Cadaver Dogs) are trained to detect and indicate the odor of actively decomposing or decomposed human remains.

Unlike live human beings which each have their own "signature" scent like a fingerprint, bodies become "generic" human cadaver odor when they pass into biological death.  This odor, in various stages of decomposition (from immediate death to many years post-mortem) is used to train HRD dogs that work for Canine Search Solutions.  CSS does not now, and will not ever use or approve of using "pseudo" scent training aids due to legal obstacles in the court, and to avoid teh possibility of training an incorrect scent.  CSS firmly believes that the best and correct way to train an HRD dog is with the "real thing."  Read more about the problem with pseudo.

The dog is trained to provide a clear and controlled indication at the source of the odor upon detection.  Common indications can be a bark, a down, a touch or a sit.  To preserve the crime scene, the indication must not disturb the human remains.  HRD dogs are methodically proofed off of animal remains and methane.

HRD dog handlers must also be trained.  Ideally, a dog handler who is also sworn LE is preferred during any criminal investigation due to their knowledge of search and seizure issues, evidence collection, crime scene investigation, report writing and testifying in court.  Non-sworn CSS handlers have been carefully selected and have passed background investigations.  These handlers have demonstrated knowledge of confidentiality aspects, crime scene preservation, report writing and sound judgement. 

HRD DOG TEAM: USES FOR THE TOOL

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