USDA Forest Service - Region 2 - Rocky Mountain Region Archive's Images
Organization: USDA Forest ServiceCountry: United States
| 358 Images of 124 Subjects | View Subject List | View Image Descriptions | View Thumbnails |
| 358 Images |
1441083 western tent caterpillar Malacosoma californicum Pupa(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442191 harvesting Equipment USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441141 mountain pine beetle Dendroctonus ponderosae Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441101 conifer sawfly Neodiprion autumnalis Larva(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442003 selection thinning Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442189 selection thinning Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441042 western spruce budworm Choristoneura freemani Larva(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442192 harvesting Equipment USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442108 Phomopsis blight Phomopsis juniperivora Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442116 nitrogen deficiency Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442008 mechanical strip thinning Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442049 witches broom rust Gymnosporangium nelsonii Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442028 Scots pine Pinus sylvestris Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441006 mountain pine beetle Dendroctonus ponderosae Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442052 Dutch elm disease Ophiostoma ulmi Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441131 oystershell scale Lepidosaphes ulmi Infestation USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441037 western spruce budworm Choristoneura freemani Larva(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441008 mountain pine beetle Dendroctonus ponderosae Galleries USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442235 Gambel oak Quercus gambelii Tree(s) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442264 white pine blister rust Cronartium ribicola Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442164 Engelmann spruce Picea engelmannii Foliage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442141 black rot Ceratocystis fimbriata Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442148 thinning (stand) Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442149 thinning (stand) Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442147 thinning (stand) Stand USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442168 bristlecone pine Pinus aristata Foliage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442166 Engelmann spruce Picea engelmannii Cones USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442142 Phyllosticta leaf spots Phyllosticta spp. Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442057 Dothichiza canker Dothichiza populea Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442040 comandra blister rust Cronartium comandrae Sign USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442203 frost and winter injury (general) Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442238 Gambel oak Quercus gambelii Flower(s) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442230 columbine Aquilegia spp. Flower(s) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441023 spruce beetle Dendroctonus rufipennis Egg(s) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442146 white heartwood rot Phellinus tremulae Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441039 western spruce budworm Choristoneura freemani Larva(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441009 mountain pine beetle Dendroctonus ponderosae Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441007 mountain pine beetle Dendroctonus ponderosae Galleries USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442019 frost and winter injury (general) Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441102 conifer sawfly Neodiprion autumnalis Larva(e) USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441011 mountain pine beetle Dendroctonus ponderosae Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442250 blue spruce Picea pungens Cones USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441108 pinyon spindlegall midge Pinyonia edulicola Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442063 ash heart rot Perenniporia fraxinophila Fruiting Bodies USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442267 comandra blister rust Cronartium comandrae Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442053 brown felt blight Herpotrichia juniperi Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442169 bristlecone pine Pinus aristata Cones USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442045 western gall rust Endocronartium harknessii Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442058 Dothichiza canker Dothichiza populea Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442240 Gambel oak Quercus gambelii Bark USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442067 Phytophthora root rot Phytophthora cinnamomi Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442059 Dothichiza canker Dothichiza populea Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441128 pine needle scale Chionaspis pinifoliae Infestation USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442139 black rot Ceratocystis fimbriata Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442044 western gall rust Endocronartium harknessii Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442140 black rot Ceratocystis fimbriata Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442248 Engelmann spruce Picea engelmannii Foliage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442134 sunscald Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1442048 limb rust Peridermium filamentosum Symptoms USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
1441025 spruce beetle Dendroctonus rufipennis Damage USDA Forest Service - Region 2 - Rocky Mountain Region Archive |
