Nicrophorus, commonly known as burying beetles or sexton beetles, are a group of insects belonging to the family Silphidae. These beetles are known for their unique behavior of burying small vertebrate carcasses, such as birds or rodents, as a food source for their larvae. They have a distinct black or dark brown coloration with orange or red markings on their elytra, and are often found in decaying organic matter or carrion-rich habitats. Nicrophorus beetles play an important role in nutrient recycling and decomposition processes in ecosystems.