Spatial Distribution and Dispersal Patterns of Central North American Freshwater Crayfish (Decapoda: Cambaridae) with Emphasis on Implications of Glacial Refugia

<div>Extent of glacial advance in central United States. The open area in northwestern Illinois and Southwestern Wisconsin represents the Driftless Area (adapted from Burr and Page [<a href="/journals/ijbd/2014/282079/#B1">1</a>]).</div>

International Journal of Biodiversity

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Figure 1

Figure 1: Spatial Distribution and Dispersal Patterns of Central North American Freshwater Crayfish (Decapoda: Cambaridae) with Emphasis on Implications of Glacial Refugia 

Figure 1 | Spatial Distribution and Dispersal Patterns of Central North American Freshwater Crayfish (Decapoda: Cambaridae) with Emphasis on Implications of Glacial Refugia 