A bioblitz brings together expert naturalists and taxonomic scientists to inventory as many species as possible in a particular area in a set amount of time, typically over 24 hours. The species records are compiled into a single data set of the biodiversity in that location at that point in time.

Often, the experts are joined by interested members of the general public for a community-style bioblitz, which blends scientific inventory, guided educational activities and nature programming so that everyone can contribute to real science, while connecting with nature in a personally meaningful experience.