William M. Ciesla's Images
Title: OwnerOrganization: Forest Health Management International
Unit: Fort Collins, CO.
Country: United States
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Bill Ciesla is a forest health specialist and owner of Forest Health Management International, a consulting company based in Fort Collins, CO. Bill received his undergraduate and graduate degrees in forestry and forest entomology from the State University of New York, College of Environmental Science and Forestry at Syracuse University, Syracuse, NY. He has held assignments with USDA Forest Service as a forest entomologist and forest health program manager in Asheville, NC, Pineville, LA, Missoula, MT, Davis, CA, Fort Collins, CO and Portland, OR. From 1990 to 1995, he served as Forest Protection Officer for the Food and Agriculture Organization in Rome, Italy. His areas of interest include biology and management of forest insects and diseases and the use of remote sensing for forest damage assessment Bill is an avid photographer, specializing in close ups of insects and wildflowers and of forest damage. |
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| 22 Images of 9 Subjects | View Subject List | View Image Descriptions | View Thumbnails |
| 22 Images |
1274016 Tetrio sphinx Pseudosphinx tetrio Larva(e) William M. Ciesla |
5382375 Say stink bug Chlorochroa sayi Adult(s) William M. Ciesla |
5382376 Say stink bug Chlorochroa sayi Adult(s) William M. Ciesla |
5382433 honeylocust leafhopper Macropsis fumipennis Damage William M. Ciesla |
5382500 western spruce budworm Choristoneura freemani Damage William M. Ciesla |
5382501 western spruce budworm Choristoneura freemani Damage William M. Ciesla |
5382502 western spruce budworm Choristoneura freemani Damage William M. Ciesla |
5382497 western balsam bark beetle Dryocoetes confusus Damage William M. Ciesla |
5382444 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382445 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382446 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382447 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382448 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382449 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382450 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5382451 mountain pine beetle Dendroctonus ponderosae Damage William M. Ciesla |
5176073 mistletoes Tristerix spp. Flower(s) William M. Ciesla |
5176074 mistletoes Tristerix spp. Flower(s) William M. Ciesla |
5176075 mistletoe Tristerix corymbosus Flower(s) William M. Ciesla |
5176076 mistletoe Tristerix corymbosus Flower(s) William M. Ciesla |
5176077 mistletoe Tristerix corymbosus Flower(s) William M. Ciesla |
1244011 Ravenelia rusts Ravenelia spp. Symptoms William M. Ciesla |
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