Welcome to iCBug


The iCBug project started off as the Connecticut Butterfly Atlas Project in 1995. The goal of the Atlas project was to map the distribution of butterfly species in the state. This site has taken the data produced from the project and digitized it to provide an online user interaction.


Through this site you can explore the different butterflies around Connecticut. You can search for them by name, location and description. Once you have found a butterfly you can then add an observation as well as photos of it.