Scientist Collecting Sand Crabs From an Urban Estuary Near Richmond CA
By Environmental Health Program
2011 (approx.)
![Scientist collecting sand crabs from an urban estuary near Richmond, California](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/CollectingSandCrabs_6130330_trim_l.jpg?itok=jsAHyln4)
Detailed Description
USGS scientist collecting sand crabs from an urban estuary near Richmond, California. Crabs utilize these rocky intertidal areas as feeding and breeding grounds.
Sources/Usage
Public Domain.