Northern Prairie Wildlife Research Center

A Comprehensive Review of Observational and Site Evaluation Data of Migrant Whooping Cranes in the United States, 1943-99

Figures

Figure 19: Pie graphs of Palustrine, Riverine, and Lacustrine wetland categories for Roost, Feeding, and Dual-use Sites.
Figure 19.  Percent of wetland sites occurring in 4 categories describing the distribution pattern of emergent vegetation, by site use and wetland system, 1977-99.

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