Feb 2, 2022 | biology, earth and environment, trending
Identifying species with accuracy is important for numerous reasons; for instance, accurately knowing which organisms are present in an ecosystem is essential for informing conservation strategies to protect it. Therefore, if there is any question about an organism’s identity, it is important to document that uncertainty. However, levels of uncertainty are unknown for many research groups that carry out biological monitoring. James Stribling and Erik Leppo from Tetra Tech, Inc.’s Center for Ecological Sciences introduce a process for deriving uncertainty values, by studying the rates at which freshwater organisms in the US tend to be misidentified.