Forensic Taphonomy

Links have recently been established between the study of death assemblages by archaeologists and paleontologists (taphonomy) and the application of physical anthropology concepts to the medicolegal investigation of death (forensic anthropology). Forensic Taphonomy explains these links in a broad-based, multidisciplinary volume. It applies taphonomic models in modern forensic contexts and uses forensic cases to extend taphonomic theories. Review articles, case reports, and chapters on methodology round out this book's unique approach to forensic science.

Liberally illustrated with photographs, maps, and other images, Advances in Forensic Taphonomy: Method, Theory, and Archaeological Perspectives offers modern techniques for obtaining clues from postmortem evidence. This bestselling reference examines techniques in recovery and analysis, coverage of mass grave investigation, applications of nuclear and mitochondrial DNA techniques, interpretation of burned human remains, the discrimination of trauma from postmortem change, and taphonomic interpretation of water deaths both at the scene and in the lab. It also discusses microenvironmental variation and decomposition in different environments, as well as geochemical and entomological analysis.

The main goals in any forensic skeletal analysis are to answer who is the person represented (individualization), how that person died (trauma/pathology) and when that person died (the postmortem interval or PMI). The analyses necessary to generate the biological profile include the determination of human, nonhuman or nonosseous origin, the minimum number of individuals represented, age at death, sex, stature, ancestry, perimortem trauma, antemortem trauma, osseous pathology, odontology, and taphonomic effects--the postmortem modifications to a set of remains. The Manual of Forensic Taphonomy, Second Edition covers the fundamental principles of these postmortem changes encountered during case analysis. Taphonomic processes can be highly destructive and subtract information from bones regarding their utility in determining other aspects of the biological profile, but they also can add information regarding the entire postmortem history of the remains and the relative timing of those effects. The taphonomic analyses outlined provide guidance on how to separate natural agencies from human-caused trauma. These analyses are also performed in conjunction with the field processing of recovery scenes and the interpretation of the site formation and their postdepositional history. The individual chapters categorize these alterations to skeletal remains, illustrate and explain their significance, and demonstrate differential diagnosis among them. Such observations may then be combined into higher-order patterns to aid forensic investigators in determining what happened to those remains in the interval from death to analysis, including the environment(s) in which the remains were deposited, including buried, terrestrial surface, marine, freshwater, or cultural contexts. Features Provides nearly 300 full-color illustrations of both common and rare taphonomic effects to bones, derived from actual forensic cases * Presents new research including experimentation on recovery rates during surface search, timing of marine alterations, trophy skulls, taphonomic laboratory and field methods, laws regarding the relative timing of taphonomic effects, reptile taphonomy, human decomposition, and microscopic alterations by invertebrates to bones * Explains and illustrates common taphonomic effects and clarifies standard terminology for uniformity and usage within in the field While the book is primarily focused upon large vertebrate and specifically human skeletal remains, it effectively synthesizes data from human, ethological, geological/paleontological, paleoanthropological, archaeological artifactual, and zooarchaeological studies. Since these taphonomic processes affect other vertebrates in similar manners, The Manual of Forensic Taphonomy, Second Edition will be invaluable to a broad set of forensic and investigative disciplines.

A truly interdisciplinary approach to this core subject within Forensic Science Combines essential theory with practical crime scene work Includes case studies Applicable to all time periods so has relevance for conventional archaeology, prehistory and anthropology Combines points of view from both established practitioners and young researchers to ensure relevance

Forensic Taphonomy and Ecology of North American Scavengers compiles research on vertebrate scavenging behavior from numerous academic fields, including ecology and forensic anthropology. Scavenging behavior can displace remains from their depositional context, confound postmortem interval estimation, destroy osteological markers, and inflict damage that mimics or disguises perimortem trauma. Consequently, the actions of vertebrate scavengers can significantly impact the medicolegal investigation of human remains. It is therefore critical when interpreting a death scene and its associated evidence that scavenging be recognized and the possible effects of scavenging behavior considered. This book is an ideal reference for both students and medicolegal professionals, serving as a field manual for the identification of common scavenging species known to modify human remains in North America. In addition, this book presents a framework to guide investigators in optimizing their approach to scavenged cases, promoting more complete recovery of human remains and the accuracy of forensic reconstructions of peri- and postmortem events. Examines scavenging behavior through an evolutionary and ecological lens, integrating research from diverse fields. Includes brief summaries of the taphonomic signatures and ecological contexts of common or well-studied North American scavenging taxa Proposes strategies to maximize the recovery of vertebrate-scavenged human remains and improve forensic reconstructions of peri- and postmortem events

Forensic taphonomy is the study of the postmortem changes to human remains, focusing largely on environmental effects including decomposition in soil and water and interaction with plants, insects, and other animals. While other books have focused on subsets such as forensic botany and entomology, Manual of Forensic Taphonomy is the first update of

Forensic Ecogenomics: The Application of Microbial Ecology Analyses in Forensic Contexts provides intelligence on important topics, including environmental sample provenance, how to indicate the body decomposition timeline to support postmortem interval (PMI) and postmortem submersion interval (PMSI) estimates, and how to enhance identification of clandestine and transit grave locations. A diverse group of international experts have come together to present a clear perspective of forensic ecogenomics that encapsulates cutting-edge, topical and relevant cross-disciplinary approaches vital to the field. Considers the effects of decomposition on bacterial, fungal and mesofaunal populations in pristine ecosystems Examines the role of the microbiome, necrobiome and thanatomicrobiome in postmortem interval estimations Focuses on the application of different analytical techniques across forensics to enhance/expand the crime scene investigation toolkit Written by a wide range of international experts in their respective fields

Liberally illustrated with photographs, maps, and other images, Advances in Forensic Taphonomy: Method, Theory, and Archaeological Perspectives offers modern techniques for obtaining clues from postmortem evidence. This bestselling reference examines techniques in recovery and analysis, coverage of mass grave investigation, applications of nuclear and mitochondrial DNA techniques, interpretation of burned human remains, the discrimination of trauma from postmortem change, and taphonomic interpretation of water deaths both at the scene and in the lab. It also discusses microenvironmental variation and decomposition in different environments, as well as geochemical and entomological analysis.