David B. Marshall

1926

• Birds of Oregon
• Birds of Oregon
• Familiar Birds of Northwest Forests, Fields and Gardens
• Familiar birds of Northwest forests, fields, and gardens
• Familiar birds of Northwest forests, fields, and gardens,
• Oregon Nongame Wildlife Management Plan
• Sensitive vertebrates of Oregon
• Species at risk
• Status of the American marten in Oregon and Washington
• Status of the black-backed woodpecker in Oregon and Washington
• Status of the marbled murrelet in North America
• Status of the northern goshawk in Oregon and Washington