Invertebrates of the Indiana Dunes

Indiana Dunes National Park is a National Park Service unit on the shore of Lake Michigan in Indiana, United States. A BioBlitz took place there on May 15 and 16, 2009. During that time, a list of organisms was compiled which included invertebrates.
List of invertebrates other than insects and arachnids.
Mollusks
For the list of mollusk species - snails, slugs, clams and mussels - please see List of non-marine mollusks of the Indiana Dunes.
Millipedes
Other invertebrates