Inclusion of a dye tracer to demonstrate gradient

Inclusion of a dye tracer to demonstrate gradient in a counter current avoidance chamber

Detailed Description

Behavioral Toxicology Laboratory — Columbia, Missouri. Inclusion of a dye tracer to demonstrate gradient in a counter current avoidance chamber. These chambers are used to understand how a contaminant, or any other stimulus, may affect natural attractance or avoidance behaviors in fish.

Details

Image Dimensions: 1024 x 237

Date Taken:

Location Taken: Columbia, MO, US

Credits

U.S. Geological Survey