Owings, Charity G.Picard, Christine J.2023-08-082023-08-082015Owings, C. G., & Picard, C. J. (2015). Temporal survey of a carrion beetle (Coleoptera: Silphidae) community in Indiana. Proceedings of the Indiana Academy of Science, 124(2), 124–128.https://hdl.handle.net/1805/34800Carrion beetles (Coleoptera: Silphidae) play an important role in vertebrate decomposition as they utilize carcasses to carry out their life cycles. These beetles represent novel models for behavioral ecology, and can act as important forensic indicators in death investigations. However, population and community dynamics of silphids in Indiana are currently outdated. The aim of this study is to update surveys of a single silphid community with high temporal resolution in order to explore diversity and abundance patterns over time. Beetles were collected from Purdue University multiple times (N = 13) over a period of seven months in order to assess population dynamics at a single site. A total of 1607 specimens constituting seven different species were collected. Species abundance over time and space changed dramatically, and only one species (Nicrophorus tomentosus Weber) was present in nearly all collections (eleven out of thirteen, June–October 2014). It was demonstrated that the community dynamics of silphids at a single site in Indiana aligns with previous studies in the state. Additionally, the community structure of this family appears to change drastically over time in the summer months.en-USSilphidaeCarrionForensic entomologyNicrophorus tomentosusArticle