Long-Jawed Spider
By Great Lakes Restoration Initiative
2018 (approx.)
![Long-jawed spider on tree branch](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Long-Jawed%20Spider%20684.jpg?itok=ST1jhjat)
Detailed Description
Long-jawed spiders are ubiquitous in shoreline environments. They are specialized predators on adult aquatic insects and are excellent indicators of PCB contamination in aquatic and riparian ecosystems.
Sources/Usage
Public Domain.