ScottHeidrich

902 participants

5,622 spottings

All

Great Lakes Monitoring

The Great Lakes are the largest surface freshwater system containing over 80 percent of freshwater on the Earth. ...

232 participants

19 spottings

Other

Mitten Crab Watch

The Chinese Mitten Crab is native to East Asia. It has invaded the Great Lakes, the Gulf Coast, San Francisco Bay, ...

6,125 participants

29,007 spottings

Fungi

Mushroom Mapping

Mushroom ecology is a pivotal orientation point for exploring urban systems. Help us gather important data and ...

76 participants

74 spottings

Amphibians

Amphibians of Ohio

To list all sightings of Amphibians found in Ohio.

93 participants

724 spottings

Arthropods

Ohio Lepidoptera

A place to post all Lepidoptera species sighted in Ohio!

131 participants

136 spottings

Arthropods

Ohio Arachnids

A place to document all arachnid species located within the State of Ohio.

167 participants

658 spottings

Birds

Birds of Ohio

Discover and catalog the birds of Ohio by sharing photos and descriptions of the birds you encounter. Birds can ...