Home | About | Join / Sign In | Contacts   

Invasive.org - Center for Invasive Species and Ecosystem Health


Peggy Greb's Images


Title: Photographer
Organization: USDA Agricultural Research Service
Country: United States
   

75 Records
View Thumbnails
Image Subject Scientific Name Descriptor
1316030 long-horned beetles Anoplophora spp. Hope, 1839 Adult(s)
5174034 honey bee Apis mellifera Linnaeus Adult(s)
5174035 honey bee Apis mellifera Linnaeus Adult(s)
1355053 alfalfa looper Autographa californica (Speyer) Research
1355054 alfalfa looper Autographa californica (Speyer) Adult(s)
1355055 alfalfa looper Autographa californica (Speyer) Larva(e)
1355050 white muscadine disease Beauveria bassiana (Bals.-Criv.) Vuill. Research
1316001 yellow starthistle Centaurea solstitialis L. Flower(s)
1316099 Mediterranean fruit fly, Medfly Ceratitis capitata (Wiedemann) Trap(s)
1316100 Mediterranean fruit fly, Medfly Ceratitis capitata (Wiedemann) Trap(s)
1265114 Canada thistle Cirsium arvense (L.) Scop. Plant(s)
1316061 orange Citrus sinensis (L.) Osbeck Research
1316063 orange Citrus sinensis (L.) Osbeck Foliage
1319043 greygreen reindeer lichen Cladina rangiferina (L.) Nyl. Plant(s)
1316071 screwworm Cochliomyia hominivorax (Coquerel) Research
1316086 mosquito Culex nigripalpus Theobald, 1901 Larva(e)
1355042 salvinia weevil Cyrtobagous salviniae Calder & Sands Biological Control
1355043 salvinia weevil Cyrtobagous salviniae Calder & Sands Larva(e)
1317052 monarch butterfly Danaus plexippus (Linnaeus) Research
1317053 monarch butterfly Danaus plexippus (Linnaeus) Research
1316064 Diaprepes root weevil Diaprepes abbreviatus (Linnaeus, 1758) Larva(e)
1321039 cotton Gossypium hirsutum L. Research
1316014 tortoise beetle Gratiana boliviana Spaeth Adult(s)
1319046 bollworm Helicoverpa zea (Boddie) Larva(e)
1319047 bollworm Helicoverpa zea (Boddie) Larva(e)
1316020 entomopathogenic nematode Heterorhabditis bacteriophora Poinar, 1975 Symptoms
1316021 entomopathogenic nematode Heterorhabditis bacteriophora Poinar, 1975 Immature(s)
1355051 coffee berry borer Hypothenemus hampei (Ferrari) Adult(s)
1319040 channel catfish Ictalurus punctatus (Rafinesque, 1818) Harvesting
1355025 Colorado potato beetle Leptinotarsa decemlineata (Say) Larva(e)
1355026 Colorado potato beetle Leptinotarsa decemlineata (Say) Adult(s)
1355005 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Infestation
1355006 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Infestation
2308086 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Foliage
2308087 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Infestation
2308088 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Infestation
2308089 old world climbing fern Lygodium microphyllum (Cav.) R. Br. Infestation
5174033 Hessian fly Mayetiola destructor (Say) Larva(e)
1316027 morpho butterflies Morpho spp. Linnaeus Research
1316028 morpho butterflies Morpho spp. Linnaeus Adult(s)
1316029 morpho butterflies Morpho spp. Linnaeus Adult(s)
1316025 leaf-footed bug Research
1316031 lady beetle Adult(s)
1316032 thrips Research
1316033 katydid Research
1355027 black vine weevil Otiorhynchus sulcatus (Fabricius) Larva(e)
1355028 black vine weevil Otiorhynchus sulcatus (Fabricius) Adult(s)
1318008 melaleuca leaf weevil Oxyops vitiosa Pascoe Damage
1355011 skunk-vine Paederia foetida L. Flower(s)
1317079 papaya mealybug Paracoccus marginatus Williams & Granara de Willink Adult(s)
1321029 pink bollworm Pectinophora gossypiella (Saunders) Larva(e)
1355013 garden plum Prunus domestica L. Fruit(s)
1355014 peach Prunus persica (L.) Batsch Foliage
1355015 peach Prunus persica (L.) Batsch Fruit(s)
1316007 kudzu Pueraria montana var. lobata (Willd.) Maesen & S. Almeida Flower(s)
1317045 rose Rosa spp. L. Plant(s)
1317046 rose Rosa spp. L. Flower(s)
1317047 rose Rosa spp. L. Flower(s)
1317049 rose Rosa spp. L. Flower(s)
1355040 giant salvinia Salvinia molesta D. S. Mitchell Research
1355041 giant salvinia Salvinia molesta D. S. Mitchell Research
1321042 potato Solanum tuberosum L. Research
1321043 potato Solanum tuberosum L. Research
1321044 potato Solanum tuberosum L. Harvesting
1321045 potato Solanum tuberosum L. Research
1321046 potato Solanum tuberosum L. Research
1316013 tropical soda apple Solanum viarum Dunal Plant(s)
1320005 red imported fire ant Solenopsis invicta Buren Infestation
1316075 sorghum Sorghum spp. Moench Research
1316026 leaf-footed bug Thasus neocalifornicus Brailovsky & Barrera Adult(s)
1320003 entomophagus fungi Thelohania solenopsae (Knell et al. 1977) Symptoms
1320004 entomophagus fungi Thelohania solenopsae (Knell et al. 1977) Symptoms
1318041 dwarf bunt, dwarf smut Tilletia controversa J.G. Kühn Symptoms
1355012 flea beetle Trachyaphthona sordida (Baly) Adult(s)
5174036 red flour beetle Tribolium castaneum (Herbst) Adult(s)


Partners

forest service, aphis, csrees