Narrow Results by:

Subject Specific Filters:

  1. Category:             

  1. Order:                   

Image Specific Filters:

  1. Commodity:         (show all)

  1. Author:                  

Orientation:

Colorado State University

Colorado State University is one of our nation's leading research universities with world-class research in infectious disease, atmospheric science, clean energy technologies, and environmental science. It was founded in 1870 as the Colorado Agricultural College, six years before the Colorado Territory became a state.

Colorado State University, located in Fort Collins, Colorado, is situated on nearly 5,000 acres of land, including the main campus, a foothills campus, an agricultural campus, and a mountain campus (Pingree Park). Colorado State also has 4,600 acres for research centers, Cooperative Extension offices, and Colorado State Forest Service stations.


Remove Filters: Galleries(X)

12 Images of 8 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
5490371 mountain pine beetle Dendroctonus ponderosae Galleries exposed because of debarking by woodpeckers
5490372 mountain pine beetle Dendroctonus ponderosae Galleries revealed because of debarking by woodpeckers
5443227 striped cucumber beetle Acalymma vittatum Larva tunneling of base of squash plant
5443228 striped cucumber beetle Acalymma vittatum Larval tunneling of base of winter squash
1243081 bronze birch borer Agrilus anxius Larval tunnels on birch.
1455159 blue spruce engraver Ips hunteri
1246041 elm leafminer Kaliofenusa ulmi Larval tunneling
5024089 walnut twig beetle Pityophthorus juglandis adult gallery and associated Geosmithia sp. infection
5361548 bark beetles Interesting textures created by bark beetles and wood borers under the bark of a log in Rocky Mountain National Park.
5382183 walnut twig beetle Pityophthorus juglandis Extensive galleries produced in bark of large branch.  
5382172 mountain pine beetle Dendroctonus ponderosae Female in gallery with eggs  
5382173 banded elm bark beetle Scolytus schevyrewi Dead adult in gallery with larval tunneling being initiated.  

Page: