Subject

• Fisheries Economics 73
• Thematic Classification -- Habitats and Vegetation 48
• Oregon 44
• Thematic Classification -- Plants and Animals -- Fish 42
• Thematic Classification -- Land and People -- Land Use 41
• Conservation 38
• habitat 37
• Thematic Classification -- Habitats and Vegetation -- Vegetation 36
• Thematic Classification -- Water and Air -- Watersheds and Hydrologic Units 34
• Habitat restoration 32
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