Etheostoma caeruleum

This website is about the fish Etheostoma caeruleum, also known more commonly as the rainbow darter. On this website you will find information in regards to the darter's classification, where it lives, how it functions, its reproduction and its interactions. Interesting facts are also included!


For more information on different species researched by other UW La Crosse biology students, visit the      Multiple Organisms webpage, or read more about the rainbow darter and its classification.