Abstract/Summary

Mites are a highly diversified group of chelicerates (arthropods) adapted to a broad spectrum of habitats and diets, presenting extreme specificity to habitats. They are considered to be important indicators of environmental conditions including those modified by human beings. Therefore, they can inform about the environment where a corpse has been exposed to, about the route of specific merchandises, as well as about other applied aspects of forensic entomology. It is not rare the presence of species adapted to cadaveric environments. Jean Pierre Mégnin, forensic veterinarian considered pioneer in the development of forensic entomology, conscious about the importance of mites as forensic indicators, was the first including mites in the decomposition process. For Mégnin, wave six was formed by mites only. Due to the increasing interest of forensic experts in including these organisms in their analysis of trace evidence, as mites are one of the most ubiquitous organisms, we have developed standards for the sampling, conservation and custody of mite evidence of forensic interest.