Grasshoppers of Wyoming and the West

Entomology

Annual Adult Grasshopper Survey Maps

1950

1950, Yellow = 8-11 Grasshoppers per square yard; Blue = 12-24 Grasshoppers per square yard; Red = >24 Grasshoppers per square yard.

1950, Yellow = 8-11 Grasshoppers per square yard; Blue = 12-24 Grasshoppers per square yard; Red = >24 Grasshoppers per square yard.

List of Annual Adult Grasshopper Survey Maps

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