Charles Lutz | 1/13/2016 2:32:36 PM
A red swamp crawfish (left) and white river crawfish side by side.
The red swamp crawfish has a blue-grey pigmented line on the underside of the tail. What other differences can you see between the two types of crawfish?
Carapace differences between the red swamp crawfish and the white river crawfish.
Red Swamp Crawfish
White River Crawfish
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