Milwaukee Public Museum Crayfish Expedition 6

As aquatic ecosystems are impacted by humans, crayfish could potentially become invasive species as they populate new habitats, or native populations may decline, risking extinction.This expedition will give scientists the tools they need to answer these questions. This expedition is the portion of our collection that is not from Wisconsin, and we're trying some new things! We've pre-filled the "State" ( a new field this time) and "County" fields. Please verfiy them against the labels and correct as needed. If you're new to these collections, they are tricky labels! Take a look at the tutorials & let us know if you have questions.This expedition of 112 tasks is fully transcribed and validated. This data resource is harvested periodically into the main occurrence index.