Mountain pine beetle in lodgepole pine. Mt. Jefferson. One of a series of aerial photos taken by Region 6 Forest Service photographer Tom Iraci when he accompanied Forest Health Protection employees on an aerial detection survey flight. Photo by: Tom Iraci Date: 2002 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health...
Topics: Aerial Detection Surveys, mountainpinebeetle, foresthealthprotection, r6, usda, treemortality,...
Aerial view of spruce beetle damage. Kenai Peninsula, Alaska. Photo by: Debbie Hollen Date: August 3, 2017 Credit: USDA Forest Service, Region 6, State and Private Forestry Source: Debbie Hollen Collection; Portland, Oregon. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: foresthealthprotection, usda, sprucebeetle, stateandprivateforestry, alaska, photo, damage, 2017,...
Helicopter logging landing for Douglas-fir beetle infested trees. Photo by: Unknown Date: 1975 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Collection: Region 6, Forest Health Protection slide collection; Regional Office, Portland, Oregon. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: landing, Douglas-fir Beetle, foresthealthprotection, usda, stateandprivateforestry, treedamage,...
Mycelial fans of Armillaria ostoyae, cause of Armillaria root disease, under the bark of a dying sugar pine. Photo by: Ellen Michaels Goheen or Donald J. Goheen Date: c.2012 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Southwest Oregon Forest Insect and Disease Service Center Source: Goheen, E.M. and Goheen, D.J., 2014. Status of sugar and western white pines on federal forest lands in southwest Oregon: Inventory query and natural stand survey...
Topics: usda, stateandprivateforestry, treedamage, foresthealth, donaldjgoheen, forestdamage,...
A group of ponderosa pine killed by dwarf mistletoe. South Rim of the Grand Canyon, Arizona. Photo by: Frank G. Hawksworth Date: 1965 Credit: USDA Forest Service, Region 6, State and Private : Forestry, Forest Health Protection. Source: FHP digital collection; Regional Office; Portland, Oregon. For more see: Hawksworth, F.G. 1961. Dwarfmistletoe of ponderosa pine in the Southwest. USDA Forest Service. Technical Bulletin Number 1246. naldc.nal.usda.gov/download/CAT87201189/PDF Image provided by...
Topics: grandcanyon, foresthealthprotection, southrim, usda, stateandprivateforestry, frankghawksworth,...
Forest entomologist Beth Willhite leads an expedition to investigate the cause of tree mortality. Photo by: Unknown Date: July 25, 2014 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Westside Forest Insect and Disease Service Center. Source: Kristen Chadwick collection; Sandy, Oregon. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: westsideservicecenter, westsideforestinsectanddiseaseservicecenter, foresthealthprotection,...
Ips damage. Photo by: Unknown Date: c.1955 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, foresthealth, region6, aerialdetectionsurvey,...
Balsam woolly adelgid damage in subalpine fir. High elevation five-needle pines (High Five) symposium field trip. Montana Snowbowl ski area, Missoula, Montana. Photo by: Kristen Chadwick Date: June 30, 2010 Photo credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Westside Forest Insect and Disease Service Center. Source: Kristen Chadwick collection; Sandy, Oregon. "High elevation five-needle pines are rapidly declining throughout North America. The...
Topics: westsideservicecenter, westsideforestinsectanddiseaseservicecenter, foresthealthprotection,...
Recent mortality of western white pines caused by mountain pine beetles. Photo by: Ellen Michaels Goheen or Donald J. Goheen Date: c.2012 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Southwest Oregon Forest Insect and Disease Service Center Source: Goheen, E.M. and Goheen, D.J., 2014. Status of sugar and western white pines on federal forest lands in southwest Oregon: Inventory query and natural stand survey results. Pacific Northwest Region....
Topics: r6, usda, stateandprivateforestry, treedamage, foresthealth, donaldjgoheen, region6, forestdamage,...
Armillaria ostoyae root disease center. Photo by: Kristen Chadwick Date: August 11, 2005 More of Kristen's photos are located here: www.flickr.com/photos/armillaria01/albums/72157594151075963 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Central Oregon Service Center. Kristen Chadwick collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: foresthealthprotection, kristenchadwick, usda, Forest Diseases, stateandprivateforestry,...
Tree mortality due to white pine blister rust. Photo by: Richard Sniezko Date: c.2000 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: DRGC online photo collection: www.fs.usda.gov/detail/r6/landmanagement/resourcemanageme... Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for five-needled pines and Port-Orford-cedar, a native...
Topics: blisterrust, Blister Rust, foresthealthprotection, usda, treemortality, stateandprivateforestry,...
Mature sugar pine killed by mountain pine beetle. Photo by: Ellen Michaels Goheen or Donald J. Goheen Date: c.2012 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Southwest Oregon Forest Insect and Disease Service Center Source: Goheen, E.M. and Goheen, D.J., 2014. Status of sugar and western white pines on federal forest lands in southwest Oregon: Inventory query and natural stand survey results. Pacific Northwest Region. SWOFIDSC-14-01....
Topics: forestdamage, c2012, foresthealthprotection, usda, stateandprivateforestry, treedamage,...
Blister Rust Control (BRC) disease survey tag. T32S, R3E. Rogue River National Forest, Oregon. From: Goheen, E.M. and Goheen, D.J., 2014. Status of sugar and western white pines on federal forest lands in southwest Oregon: Inventory query and natural stand survey results. Pacific Northwest Region. SWOFIDSC-14-01. www.fs.usda.gov/Internet/FSE_DOCUMENTS/stelprdb5447311.pdf Photo by: Unknown Date of survey: August 18, 1952 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest...
Topics: forestdamage, Blister Rust, foresthealthprotection, usda, forest service, stateandprivateforestry,...
Decay. Advanced Insect and Disease Field Session: Identification, Life Cycles, Control Measures and Silvicultural Regimes. Mt. Hood National Forest, Oregon. "Insect and disease conditions can complicate harvest plans and affect silvicultural regimes. These pests can also cause economic and aesthetic damages with long-lasting consequences. Resource managers need a solid understanding of pest biology and management options to make informed silvicultural, harvest planning and management...
Topics: training, usda, stateandprivateforestry, r6, foresthealth, 2015, region6, kristenchadwick, insects,...
Camp Superintendent Joe Bary marking out work blocks on the 8" to the mile aerial photos of his work area. Sheephorn Insect Control Camp. Engelmann spruce bark beetle control project. Arapaho National Forest, Colorado. Photo by: Leland J. Prater Date: August 12, 1950 Credit: National Archives and Records Administration RG# 95-GP.Records of the Forest Service. General Subject Files. USDA Forest Service Negative Number: 462696 NARA image: 95-GP-5033-Box0851_029_001_AC For related information...
Topics: aerialspray, joebary, usda, stateandprivateforestry, engelmannsprucebarkbeetle, Aerial Photography,...
Small group of green trees surrounded by dead timber. Wilson River area in the Tillamook Burn, Oregon. Photo by: Robert L. Furniss Date: September 16, 1937 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology, Robert L. Furniss Collection; La Grande, Oregon. Image: F-231 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of...
Topics: r6, usda, stateandprivateforestry, f231, region6, forestfire, wilsonriver, Fire,...
Mountain pine beetle damage in ponderosa pine. Photo by: Unknown Date: c.2007 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, foresthealth, region6, aerialdetectionsurvey,...
Hemlock killed on the Nehalem River by old outbreaks of western hemlock looper. Oregon. Photo by: F.P. Keen Date: August 1930 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology and Portland Station Collections; La Grande, Oregon. Image: BUR-8755 and PS-62 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect...
Topics: defoliation, divisionofforestinsectinvestigations, r6, usda, stateandprivateforestry, treedamage,...
Sugar pine mortality caused by mountain pine beetles. Siskiyou Mountains, Southwest Oregon. Photo by: Ellen Michaels Goheen or Donald J. Goheen Date: c.2012 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Southwest Oregon Forest Insect and Disease Service Center Source: Goheen, E.M. and Goheen, D.J., 2014. Status of sugar and western white pines on federal forest lands in southwest Oregon: Inventory query and natural stand survey results. Pacific...
Topics: r6, usda, stateandprivateforestry, treedamage, foresthealth, donaldjgoheen, region6, forestdamage,...
Mountain pine beetle in lodgepole pine. Deschutes National Forest, Oregon. Photo by: William M. Ciesla Date: 1989 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: William M. Ciesla collection; Fort Collins, Colorado. Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, lodgepolepine, foresthealth, region6, fhp,...
Fir engraver damage. Umatilla National Forest. Photo by: William M. Ciesla Date: 1989 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: William M. Ciesla collection; Fort Collins, Colorado. Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, umatillanationalforest, foresthealth, Blue Mountains...
Aerial view of lodgepole pine mortality caused by mountain pine beetle. Deschutes National Forest. La Pine, Oregon. Photo by: Unknown Date: 1990 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection, Wenatchee Insect and Disease Service Center Source: Jim Hadfield photographs; Wenatchee, Washington Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection:...
Topics: 1990, jimhadfield, r6, usda, stateandprivateforestry, treedamage, lodgepolepine, foresthealth,...
Ponderosa pine killed, or top-killed, by the pine engraver (Ips pini). Fig. 230 on page 391 in Furniss and Carolin. 1977. Western Forest Insects. See: archive.org/stream/westernforestins1339furn#page/390/mode... Note: With no other documentation available, this image was assigned the 1977 Western Forest Insects publishing date. Photo by: Unknown Date: 1977 (publication date) Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection:...
Topics: r6, usda, stateandprivateforestry, treedamage, 1977, furniss, foresthealth, region6, ipspini,...
Tree mortality caused by fir engraver. Mt. Hood National Forest, Oregon. Photo by: William M. Ciesla Date: 1988 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: William M. Ciesla collection; Fort Collins, Colorado. Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, mthoodnationalforest, stateandprivateforestry, treedamage, foresthealth, region6, fhp, usda,...
Research entomologist Charles Sartwell examining a ponderosa pine killed by mountain pine beetle. Lookout Mountain, near La Pine, Oregon. Photo by: Ken H. Wright Date: August 1964 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon Image: PS-3179 For additional historic forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site:...
Topics: usda, stateandprivateforestry, treedamage, forest service, mountainpinebeetle, galleries, usfs,...
Douglas-fir beetle damage. Photo by: Unknown Date: c.2007 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, Douglas-fir Beetle, foresthealth, region6,...
Dwarf mistletoe. Advanced Insect and Disease Field Session: Identification, Life Cycles, Control Measures and Silvicultural Regimes. Mt. Hood National Forest, Oregon. "Insect and disease conditions can complicate harvest plans and affect silvicultural regimes. These pests can also cause economic and aesthetic damages with long-lasting consequences. Resource managers need a solid understanding of pest biology and management options to make informed silvicultural, harvest planning and...
Topics: training, usda, stateandprivateforestry, dwarfmistletoe, r6, foresthealth, 2015, region6, insects,...
Western spruce budworm defoliation. Photo by: Unknown Date: c.2007 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: defoliation, r6, usda, stateandprivateforestry, treedamage, foresthealth, region6,...
Tractor skidding beetle-killed Engelmann spruce logs to a cutting and stacking point on Coffee Pot Mountain. White Mountain National Forest, Colorado. Photo by: B.W. Muir Date: 1957 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: FHP digital files; Regional Office; Portland, Oregon. Image: Forest Service 484713 For additional historical forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site:...
Topics: engelmannspruce, barkbeetle, foresthealthprotection, colorado, usda, stateandprivateforestry,...
Pandora moth defoliation. Special aerial detection survey in Oregon. For more about the Region 6 aerial survey program see: www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-... Photo by: Ben Smith Date: June 28, 2018 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection:...
Topics: defoliation, r6, usda, stateandprivateforestry, usfs, bensmith, region6, aerialdetectionsurvey,...
Mount Washington and the Three Sisters. 2003 B&B Complex fire area, Central Oregon. Photo courtesy of: Kristen Chadwick Date: January 28, 2007 More of Kristen's photos are located here: www.flickr.com/photos/armillaria01/albums/72157594151075963 Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, mtwashington, 2003, 2007, region6, kristenchadwick,...
F. Paul Keen. Horsefly Unit Camp. Southern Oregon Northern California control project. Photo by: F.P. Keen Date: August 1929 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology, F.Paul Keen Collection; La Grande, Oregon. Image: FPK-360 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the...
Topics: r6, usda, stateandprivateforestry, region6, barkbeetle, horseflyunit, fpk360, usfs,...
Port Orford cedar dying of Phytophthora lateralis root disease. POC technical committee field trip. Powers Ranger District, Rogue River-Siskiyou National Forest, Oregon. Photo by: Richard Sniezko Date: June 4, 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for...
Topics: r6, usda, stateandprivateforestry, 2003, richardsniezko, phytophthoralateralis,...
Tree mortality due to white pine blister rust. Photo by: Richard Sniezko Date: c.2000 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: DRGC online photo collection: www.fs.usda.gov/detail/r6/landmanagement/resourcemanageme... Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for five-needled pines and Port-Orford-cedar, a native...
Topics: r6, usda, stateandprivateforestry, whitepineblisterrust, richardsniezko,...
Aerial observer Bob Schroeter conducting a special aerial detection survey to record areas of pandora moth defoliation in Oregon. For more about the Region 6 aerial survey program see: www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-... Photo by: Ben Smith Date: June 28, 2018 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry,...
Topics: r6, usda, stateandprivateforestry, usfs, region6, aerialdetectionsurvey, usda, pandoramoth,...
Ips oregoni (Eich.) top-killed ponderosa pine near Elgin, Oregon. Photo by: Robert L. Furniss Date: July 1955 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-1729 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the Pacific Slope, 1903-1953. Part...
Topics: usda, stateandprivateforestry, treedamage, foresthealth, elgin, ipsoregonieich, 1955, usfs,...
Advanced Insect and Disease Field Session: Identification, Life Cycles, Control Measures and Silvicultural Regimes. Mt. Hood National Forest, Oregon. "Insect and disease conditions can complicate harvest plans and affect silvicultural regimes. These pests can also cause economic and aesthetic damages with long-lasting consequences. Resource managers need a solid understanding of pest biology and management options to make informed silvicultural, harvest planning and management decisions....
Topics: training, usda, stateandprivateforestry, r6, foresthealth, 2015, region6, kristenchadwick, insects,...
Coates logging road. Tillamook Burn, Oregon. Note: Image F-327, taken in 1938 and PS-640A, taken in 1944, are from the same photo point. Photo by: Robert L. Furniss Date: 1937 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology, Robert L. Furniss Collection; La Grande, Oregon. Image: F-182 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic...
Topics: r6, usda, stateandprivateforestry, coatesloggingoperation, loggingroad, region6, forestfire, Fire,...
Dead lodgepole pine and young reproduction. Munson Plateau. Crater Lake National Park, Oregon. Photo by: F.P. Keen Date: 1934 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology Collection; La Grande, Oregon. Image: BUR-8723 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the Pacific...
Topics: divisionofforestinsectinvestigations, r6, usda, stateandprivateforestry, deadtrees, lodgepolepine,...
Tree mortality caused by spruce beetle. Wallowa-Whitman National Forest, Oregon. Photo by: William M. Ciesla Date: 1989 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: William M. Ciesla collection; Fort Collins, Colorado. Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Topics: r6, usda, stateandprivateforestry, treedamage, foresthealth, Blue Mountains Service Center,...
Advanced Insect and Disease Field Session: Identification, Life Cycles, Control Measures and Silvicultural Regimes. Mt. Hood National Forest, Oregon. "Insect and disease conditions can complicate harvest plans and affect silvicultural regimes. These pests can also cause economic and aesthetic damages with long-lasting consequences. Resource managers need a solid understanding of pest biology and management options to make informed silvicultural, harvest planning and management decisions....
Topics: training, usda, stateandprivateforestry, r6, foresthealth, Forest Insects, 2015, region6,...
Advanced Insect and Disease Field Session: Identification, Life Cycles, Control Measures and Silvicultural Regimes. Hood River, Oregon. "Insect and disease conditions can complicate harvest plans and affect silvicultural regimes. These pests can also cause economic and aesthetic damages with long-lasting consequences. Resource managers need a solid understanding of pest biology and management options to make informed silvicultural, harvest planning and management decisions. This field...
Topics: training, usda, stateandprivateforestry, r6, foresthealth, 2015, region6, kristenchadwick, insects,...
Hemlock spot-killed by western hemlock looper in the 1945-1946 outbreak. Pacific County, Washington. Photo by: Robert L. Furniss Date: October 6, 1947 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-756 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations...
Topics: defoliation, deadtrees, usda, bureauofentomologyandplantquarantine, hemlock, r6, foresthealth,...
Progress of decay in 100-year-old beetle-killed Douglas-fir after 8 years. Cut at 51 feet. Panther Creek Experimental Forest. Carson, Washington. (Photo 4 of a 7-photo sequence). Photo by: Wally C. Guy Date: August 1960 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-3011 For additional historic forest entomology photos, stories, and resources see the Western Forest...
Topics: r6, usda, stateandprivateforestry, Douglas-fir Beetle, region6, barkbeetle, washington, usfs,...
Deterioration of beetle-killed Douglas-fir. Progress of decay in tree after six years. 180 year old tree. Millicoma Forest. Coos County, Oregon. Photo by: Ken H. Wright and Paul Lauterbach Date: August 7, 1953 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Source: Portland Station Collection; La Grande, Oregon. Image: PS-1270 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002....
Topics: cooscounty, disease, millicomaforest, usda, bureauofentomologyandplantquarantine, paullauterbach,...
Norm E. Johnson counting Douglas-fir beetle broods in exposed second-growth windfall. McDonald Tree Farm, Washington. Photo by: Wally C. Guy Date: September 1959 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-2288 For additional historic forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site:...
Topics: usda, stateandprivateforestry, windfall, foresthealth, wind, normejohnson, washington, usfs,...
Hemlock killed on the Nehalem River by old outbreaks of western hemlock looper. Oregon. Photo by: F.P. Keen Date: August 1930 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Bureau of Entomology, Portland Station Collection; La Grande, Oregon. Image: PS-63 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on...
Topics: defoliation, divisionofforestinsectinvestigations, r6, usda, stateandprivateforestry, foresthealth,...
Deterioration of beetle-killed Douglas-fir. Progress of decay in tree dead for three years. 180 year old tree. Millicoma Forest. Coos County, Oregon. Photo by: Ken H. Wright and Paul Lauterbach Date: September 1953 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Source: Portland Station Collection; La Grande, Oregon. Image: PS-1267 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002....
Topics: cooscounty, disease, millicomaforest, usda, bureauofentomologyandplantquarantine, paullauterbach,...
Aerial insect and disease detection survey. Olympic Peninsula, Washington. For more about the Region 6 aerial survey program see: www.fs.usda.gov/detail/r6/forest-grasslandhealth/insects-... Photo by: Justin Hof Date: June 26, 2018 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection. Source: Aerial Survey Program collection. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection:...
Topics: olympicpeninsula, usda, stateandprivateforestry, treedamage, r6, region6, aerialdetectionsurvey,...
Douglas-fir killed by bark beetles in 1951 on NE face of Mary's Peak. Corvallis watershed. Benton County, Oregon. Photo by: R.C. Wilson Date: May 23, 1952 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-947 To learn more about this photo collection see: Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect...
Topics: usda, bureauofentomologyandplantquarantine, bentoncounty, damagedetection, fhp, aerialphotography,...
