Narrow Results by:

Subject Specific Filters:

All Subject Filters are in use

Image Specific Filters:

  1. Commodity:         

    Conifer (6)
    General Entomology (1)

Orientation:

Landscape (6)
Portrait (1)

USDA Forest Service - Ogden Archive's Images

Organization: USDA Forest Service
Country: United States
Remove Filters: Bark Beetles and Phloem Feeding Insects(X) Adult(s)(X) Field(X)
7 Images of 5 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Subject Scientific Name Images
emarginate ips Ips emarginatus 1
Jeffery pine beetle Dendroctonus jeffreyi 2
mountain pine beetle Dendroctonus ponderosae 2
red turpentine beetle Dendroctonus valens 1
western balsam bark beetle Dryocoetes confusus 1

Page: