The Midwest Landscape Initiative (MLI) developed a Regional Species of Greatest Conservation Need (RSGCN) List to provide an effective, collaborative focus and approach for regional wildlife diversity conservation in the Midwest. The Midwest RSGCN effort applied a process initiated in the Northeast, advanced in the Southeast, and refined by the MLI At-Risk Species Working Group, to identify RSGCN for the Midwest.
The Midwest RSGCN process evaluated 1,817 SGCN across 13 taxonomic groups and selected 340 as RSGCN. Taxa groups included mammals, birds, reptiles, amphibians, fish, crayfish, mussels, Odonates (dragonflies and damselflies), bumble and solitary bees, Lepidoptera (butterflies, skippers and moths), mayflies, stoneflies, and caddisflies.
