Butterflies of Lorain County
- Presents photos and species accounts of butterflies found within the county.
- http://www.butterfliesandmoths.org/map?dc=5417&_dcc=1&si=36

Lorain County Environmental Data
- Index to program areas, educational information, newsletters and events available through Ohio State University Extension.
- http://lorain.osu.edu/

Black River Watershed Project
- Initiated in January 2004 to address environmental concerns within the watershed in Lorain County.
- http://www.blackriverwatershed.org/

Black River Astronomical Society
- Amateur astronomy club presenting newsletter, highlights, photo gallery, meeting schedule, and contact information.
- http://junior.apk.net/~arstar50/BlackRiver.index.html