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Caleb Slemmons's Images

Organization: University of Maine
Country: United States

350 Images of 192 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5492692 powdery mildew Microsphaera penicillata var. vaccinii powdery mildew lesions
5492693 powdery mildew Microsphaera penicillata var. vaccinii leaf lesions and white mycelium
5492694 powdery mildew Microsphaera penicillata var. vaccinii
5492696 leaf and flower gall Exobasidium vaccinii red leaf disease
5492697 leaf and flower gall Exobasidium vaccinii
5492698 leaf and flower gall Exobasidium vaccinii
5492699 rust Thekopsora minima leaf rust
5492700 rust Thekopsora minima leaf rust
5492701 rust Thekopsora minima
5492703 valdensia leaf blight Valdensinia heterodoxa Valdensinia lesions
5492704 valdensia leaf blight Valdensinia heterodoxa leaf drop caused by Valdensinia
5492705 valdensia leaf blight Valdensinia heterodoxa
5492654 gray mold Botrytis cinerea Botrytis blight
5492655 gray mold Botrytis cinerea Botrytis blight
5492656 mummy berry Monilinia vaccinii-corymbosi Mummy berry apothecia
5492659 pruning (general) fall pruning of lowbush blueberry (Vaccinium angustifolium) with flail mower
5492660 pruning (general) fall pruning of lowbush blueberry (Vaccinium angustifolium) with flail mower
5492661 lowbush blueberry Vaccinium angustifolium lowbush blueberry field showing clonal variation in the fall
5492662 velvetleaf huckleberry Vaccinium myrtilloides Sourtop blueberry (Vaccinium myrtilloides) in fall
5492663 lowbush blueberry Vaccinium angustifolium fall leaf change
5492664 lowbush blueberry Vaccinium angustifolium lowbush blueberry field showing clonal variation of stem color in the fall
5492665 lowbush blueberry Vaccinium angustifolium fall leaf drop
5492666 lowbush blueberry Vaccinium angustifolium lowbush blueberry field landscape showing clonal variation in the fall
5492669 lowbush blueberry Vaccinium angustifolium lowbush blueberry field in bloom
5492671 velvetleaf huckleberry Vaccinium myrtilloides sourtop blueberry in flower
5492672 lowbush blueberry Vaccinium angustifolium lowbush blueberry in flower
5492673 lowbush blueberry Vaccinium angustifolium lowbush blueberry in flower
5492674 lowbush blueberry Vaccinium angustifolium lowbush blueberry flowering
5492675 lowbush blueberry Vaccinium angustifolium lowbush blueberry fruit
5492676 lowbush blueberry Vaccinium angustifolium lowbush blueberry field in fruit
5492677 lowbush blueberry Vaccinium angustifolium lowbush blueberry field in fruit
5492678 lowbush blueberry Vaccinium angustifolium lowbush blueberry fruit
5492679 lowbush blueberry Vaccinium angustifolium lowbush blueberry fruit
5492680 lowbush blueberry Vaccinium angustifolium mechanical lowbush blueberry harvester
5492681 lowbush blueberry Vaccinium angustifolium lowbush blueberry harvest
5492682 lowbush blueberry Vaccinium angustifolium Emerson harvester
5492683 lowbush blueberry Vaccinium angustifolium lowbush blueberry fruit
5492684 lowbush blueberry Vaccinium angustifolium lowbush blueberry fruit
5492685 mummy berry Monilinia vaccinii-corymbosi Mummy berry primary infection of leaf
5492686 mummy berry Monilinia vaccinii-corymbosi Mummy berry disease primary infection of leaf
5492687 mummy berry Monilinia vaccinii-corymbosi pseudosclerotia
5492688 mummy berry Monilinia vaccinii-corymbosi pseudosclerotia
5492689 mummy berry Monilinia vaccinii-corymbosi pseudosclerotia
5492695 leaf and flower gall Exobasidium vaccinii
5492706 needle rust Pucciniastrum goeppertianum witches broom in prune field
5492707 needle rust Pucciniastrum goeppertianum
5416277 northern caiman lizard Dracaena guianensis
5416430 northern caiman lizard Dracaena guianensis
5416492 plumeria Plumeria spp.
5416290 rivers and streams Chulitna River and Denali
5416293 clouds Also with mountains in background
5422881 orange hawkweed Hieracium aurantiacum
5416470 mexican amberwing Perithemis intensa
5416452 squirreltail Elymus elymoides native grass in sea of Bromus tectorum
5416315 brain coral Diploria spp.
5416314 mountains
5422847 orange hawkweed Hieracium aurantiacum
5422867 orange hawkweed Hieracium aurantiacum
5422868 orange hawkweed Hieracium aurantiacum
5422871 oxeye daisy Leucanthemum vulgare
5422872 oxeye daisy Leucanthemum vulgare
5422903 spotted knapweed Centaurea stoebe ssp. micranthos
5422904 spotted knapweed Centaurea stoebe ssp. micranthos
5416513 salmonberry Rubus spectabilis
5416358 volcanoes glowing lava
5416421 volcanoes lava landscape
5416471 beach Osa Coast
5416524 beach
5416478 volcanoes pahoehoe lava at Kalapana. slowly cooling, taffy-like type of lava.
5416569 volcanoes Chimborazo Volcano
5416530 silver salmon Oncorhynchus kisutch
5416538 great frigatebird Fregata minor
5416458 black-necked stilt Himantopus mexicanus Also in this picture is a White Faced Ibis (Plegadis chihi)  
5422828 reed canarygrass Phalaris arundinacea fruiting
5416335 goat (feral) Capra hircus (feral type) Also in this picture is fountain grass (Pennisetum setaceum).
5422837 yellow sweetclover Melilotus officinalis
5422833 yellow sweetclover Melilotus officinalis
5422834 yellow sweetclover Melilotus officinalis
5422856 red clover Trifolium pratense
5422860 foxtail barley Hordeum jubatum
5422817 foxtail barley Hordeum jubatum
5416248 black-capped mockingthrush Donacobius atricapilla
5416272 ant Paraponera clavata
5416426 black-capped mockingthrush Donacobius atricapilla
5422819 narcissus anemone Anemone narcissiflora
5422821 Canada thistle Cirsium arvense
5422822 bull thistle Cirsium vulgare
5422823 yellow marsh marigold Caltha palustris
5422824 Canada thistle Cirsium arvense
5422825 common tansy Tanacetum vulgare
5422830 oxeye daisy Leucanthemum vulgare
5422844 orange hawkweed Hieracium aurantiacum
5416339 sunflower Helianthus spp.
5422845 orange hawkweed Hieracium aurantiacum
5422846 orange hawkweed Hieracium aurantiacum
5422853 pineapple-weed Matricaria discoidea
5422865 common hempnettle Galeopsis tetrahit
5422866 common hempnettle Galeopsis tetrahit
5422880 monkeyflower Mimulus spp.
5422883 common tansy Tanacetum vulgare
5422826 reed canarygrass Phalaris arundinacea
5422827 reed canarygrass Phalaris arundinacea
5422831 Kamchatka fritillary Fritillaria camschatcensis
5422832 Ross' avens Geum rossii
5422835 perennial sowthistle Sonchus arvensis
5422838 Canada thistle Cirsium arvense
5422839 common tansy Tanacetum vulgare
5422840 common tansy Tanacetum vulgare
5422841 common tansy Tanacetum vulgare
5422842 reed canarygrass Phalaris arundinacea
5422843 reed canarygrass Phalaris arundinacea
5422848 yellow marsh marigold Caltha palustris
5422852 pineapple-weed Matricaria discoidea
5422854 narrowleaf hawksbeard Crepis tectorum
5422855 narrowleaf hawksbeard Crepis tectorum
5422857 pineapple-weed Matricaria discoidea
5422858 pineapple-weed Matricaria discoidea
5422859 yellow toadflax Linaria vulgaris
5422861 narrowleaf hawksbeard Crepis tectorum
5422862 yellow toadflax Linaria vulgaris
5422863 yellow toadflax Linaria vulgaris
5422869 orange hawkweed Hieracium aurantiacum
5422870 orange hawkweed Hieracium aurantiacum
5422874 oxeye daisy Leucanthemum vulgare
5422876 red campion Silene dioica
5422877 Nootka lupine Lupinus nootkatensis
5422878 monkeyflower Mimulus spp.
5422879 monkeyflower Mimulus spp.
5422905 spotted knapweed Centaurea stoebe ssp. micranthos
5422906 spotted knapweed Centaurea stoebe ssp. micranthos
5422907 spotted knapweed Centaurea stoebe ssp. micranthos
5422908 bull thistle Cirsium vulgare
5422882 common tansy Tanacetum vulgare
5422884 bird vetch Vicia cracca
5422886 bird vetch Vicia cracca
5422887 bird vetch Vicia cracca
5422888 bird vetch Vicia cracca
5422889 bird vetch Vicia cracca
5422890 perennial sowthistle Sonchus arvensis
5422891 perennial sowthistle Sonchus arvensis
5422892 perennial sowthistle Sonchus arvensis
5422893 perennial sowthistle Sonchus arvensis
5422894 false chamomile Tripleurospermum perforatum
5422895 false chamomile Tripleurospermum perforatum
5422896 false chamomile Tripleurospermum perforatum
5422897 false chamomile Tripleurospermum perforatum
5422898 false chamomile Tripleurospermum perforatum
5422899 false chamomile Tripleurospermum perforatum
5422900 false chamomile Tripleurospermum perforatum
5422901 reed canarygrass Phalaris arundinacea
5422902 perennial sowthistle Sonchus arvensis
5416257 great frigatebird Fregata minor
5416505 ringed kingfisher Megaceryle torquata
5416545 black-winged stilt Himantopus himantopus
5416546 black-winged stilt Himantopus himantopus
5416336 false hellebore Veratrum viride var. eschscholtzianum
5416360 great frigatebird Fregata minor
5416496 short-eared owl Asio flammeus sandwichensis
5416217 canvasback Aythya valisineria
5416244 barrow's Goldeneye Bucephala islandica
5416251 black-mantled tamarin Saguinus nigricollis
5416266 red-faced cormorant Phalacrocorax urile
5416299 common green darner Anax junius copulating darners
5416343 strawberryleaf raspberry Rubus pedatus
5416390 mantled howler monkey Alouatta palliata
5416494 white-necked Jacobin Florisuga mellivora pollination in action
5416316 red-footed booby Sula sula
5416381 black-necked stilt Himantopus mexicanus
5416397 great frigatebird Fregata minor
5416435 eastern lubber grasshopper Romalea microptera
5416213 cormorants Phalacrocorax spp.
5416230 sea otter Enhydra lutris Adult and young feeding
5416235 Harbor Seal Phoca vitulina
5416238 red-tailed tropic bird Phaethon rubricauda ssp. rothschildi
5416262 red-footed booby Sula sula
5416265 red-footed booby Sula sula ssp. rubripes
5416275 peacock butterfly Anartia amathea
5416424 leather-leaf sweet ear Kadua coriacea
5416499 red-tailed tropic bird Phaethon rubricauda ssp. rothschildi
5416580 wili wili Erythrina sandwicensis
5416562 thistle Cirsium spp.
5416550 tall Jacob's-ladder Polemonium acutiflorum
5416532 hawaiian monk seal Monachus schauinslandi
5416523 sedge darner Aeshna juncea
5416520 emperor goose Chen canagica
5416512 sacred thorn-apple Datura wrightii
5416497 purple mountain saxifrage Saxifraga oppositifolia
5416495 ptarmigans Lagopus spp.
5416493 'ihi makole Portulaca sclerocarpa
5416481 Maui tetramolopium Tetramolopium arenarium ssp. arenarium
5416482 Maui tetramolopium Tetramolopium arenarium ssp. arenarium
5416475 oxeye daisy Leucanthemum vulgare
5416517 sandhill crane Grus canadensis
5416464 'ohi'a lehua Metrosideros polymorpha
5416463 'ohi'a lehua Metrosideros polymorpha
5416453 shoreline seapurslane Sesuvium portulacastrum
5416441 Madagascar ragwort Senecio madagascariensis
5416440 blazingstar Mentzelia spp.
5416439 Hawai'i silversword Argyroxiphium sandwicense ssp. sandwicense
5416436 Nootka lupine Lupinus nootkatensis
5416416 Hawai'i treecotton Kokia drynarioides
5416414 Hawai'i treecotton Kokia drynarioides
5416415 Hawai'i treecotton Kokia drynarioides
5416412 roseroot stonecrop Rhodiola rosea
5416392 'I'iwi Vestiaria coccinea
5416388 black caracara Daptrius ater flycatcher nipping at tail feathers of caracara
5416380 common sunflower Helianthus annuus
5416374 hapu'u li Cibotium menziesii
5416372 Hawai'i hala pepe Pleomele hawaiiensis
5416362 common green darner Anax junius
5416355 rosering gaillardia Gaillardia pulchella
5416331 Hawai'i silversword Argyroxiphium sandwicense ssp. sandwicense
5416326 Hawai'i treecotton Kokia drynarioides
5416327 Hawai'i hala pepe Pleomele hawaiiensis
5416328 ko'oloa 'ula Abutilon menziesii
5416324 squirreltail Elymus elymoides
5416325 Hawai'i treecotton Kokia drynarioides emerging bud
5416310 curlycup gumweed Grindelia squarrosa
5416308 woolly geranium Geranium erianthum
5416303 cormorants Phalacrocorax spp. red-faced and pelagic
5416278 moose Alces alces
5416270 British soldier lichen Cladonia cristatella
5416245 bird vetch Vicia cracca
5416229 tarantulas
5416216 fly agaric Amanita muscaria
5416214 ko'oloa 'ula Abutilon menziesii
5416584 American coot Fulica americana
5416583 moose Alces alces
5416582 walrus Odobenus rosmarus
5416578 white-throated toucan Ramphastos tucanus
5416577 white-eared jacamar Galbalcyrhynchus leucotis
5416576 white-breasted nuthatch Sitta carolinensis
5416574 wandering tattler Tringa incana
5416565 trumpeter swan Cygnus buccinator
5416566 trumpeter swan Cygnus buccinator
5416552 surf scooter Melanitta perspicillata
5416549 surf scooter Melanitta perspicillata
5416544 Steller's jay Cyanocitta stelleri
5416542 green sea turtle Chelonia mydas endangered hawaiian green sea turtle, down for a nap
5416539 red-tailed tropicbird Phaethon rubricauda
5416536 snowy egret Egretta thula
5416529 silver-beaked tanager Ramphocelus carbo
5416527 side-blotched lizard Uta stansburiana
5416521 sea otter Enhydra lutris
5416518 western sandpiper Calidris mauri
5416516 sandhill crane Grus canadensis
5416515 sandhill crane Grus canadensis
5416510 ruddy turnstone Arenaria interpres
5416509 gray-crowned rosy-finch Leucosticte tephrocotis
5416506 common pheasant Phasianus colchicus
5416503 red-tailed tropicbird Phaethon rubricauda
5416501 red-necked grebe Podiceps grisegena
5416500 red-breasted nuthatch Sitta canadensis
5416498 common raven Corvus corax
5416486 palila Loxioides bailleui
5416479 palila Loxioides bailleui
5416476 Pacific golden plover Pluvialis fulva
5416473 golden-crowned sparrow Zonotrichia atricapilla
5416466 'Oma'o Myadestes obscurus
5416462 greater white-fronted goose Anser albifrons
5416461 northern shrike Lanius excubitor
5416460 black-crowned night-heron Nycticorax nycticorax 'auku'u - plying the waters at a local fishpond
5416459 Hawaiian coot Fulica alai check out the huge toes that help it navigate wet marshy areas
5416457 red-footed booby Sula sula
5416456 Hawaiian goose Branta sandvicensis
5416455 Hawaiian goose Branta sandvicensis closely related to the canada goose and still threatened my introduced predators such as the mongoose
5416451 sea otter Enhydra lutris
5416447 Northern Sea Lion Eumetopias jubatus
5416445 moose Alces alces They have dropped the antlers for the year.
5416444 hawaiian common gallinule Gallinula chloropus ssp. sandvicensis
5416438 masked booby Sula dactylatra
5416434 yellow-rumped cacique Cacicus cela
5416433 common loon Gavia immer
5416432 long-eared owl Asio otus
5416429 Northern Sea Lion Eumetopias jubatus
5416428 painted lady butterfly Vanessa cardui
5416427 red-tailed tropicbird Phaethon rubricauda riding thermals
5416425 Lesser Yellowlegs Tringa flavipes
5416422 Laysan albatross Phoebastria immutabilis
5416419 eyelash viper Bothriechis schlegelii
5416417 Pacific golden plover Pluvialis fulva
5416413 red-tailed tropicbird Phaethon rubricauda
5416405 Kalij pheasant Lophura leucomelanos
5416403 Dall's sheep Ovis dalli
5416401 savannah sparrow Passerculus sandwichensis
5416399 Hawaiian hawk Buteo solitarius
5416396 Dall's sheep Ovis dalli
5416395 brown noddy Anous stolidus
5416393 greater yellowlegs Tringa melanoleuca
5416389 angel tern Gygis alba
5416377 spinner dolphin Stenella longirostris playful dolphins bowriding the boat
5416369 long-tailed duck Clangula hyemalis
5416366 green sea turtle Chelonia mydas
5416361 great blue heron Ardea herodias
5416356 lesser scaup Aythya affinis
5416352 Magnificent Frigatebird Fregata magnificens
5416347 Canada goose Branta canadensis
5416341 bald eagle Haliaeetus leucocephalus
5416321 gadwall Anas strepera
5416319 bald eagle Haliaeetus leucocephalus
5416311 Dall's sheep Ovis dalli on the mountain cliffs flanking Turnagin Arm
5416304 White-nosed Coati Nasua narica
5416302 double-crested cormorant Phalacrocorax auritus
5416298 lineated woodpecker Dryocopus lineatus
5416288 common merganser Mergus merganser
5416287 reindeer Rangifer tarandus
5416286 reindeer Rangifer tarandus
5416263 bottlenose dolphin Tursiops truncatus
5416255 black caracara Daptrius ater
5416254 black caiman Melanosuchus niger
5416228 Eurasian teal Anas crecca pair of green-winged teals at the Kenai flats. a migration stop-over for thousands of northbound birds.
5416226 least sandpiper Calidris minutilla
5416322 cattle egret Bubulcus ibis
5416240 black caiman Melanosuchus niger back
5416386 Hoatzin Opisthocomus hoazin
5416384 hawaiian common gallinule Gallinula chloropus ssp. sandvicensis
5416383 great blue heron Ardea herodias
5416376 Hawaiian coot Fulica alai
5416375 harlequin duck Histrionicus histrionicus
5416368 groove-billed ani Crotophaga sulcirostris
5416365 cabbage white Pieris rapae
5416297 common murre Uria aalge
5416359 greater white-fronted goose Anser albifrons
5416337 red-crested cardinal Paroaria coronata
5416330 palila Loxioides bailleui
5416329 Laysan duck Anas laysanensis efforts to establish these critically endangered ducks on midway are showing promise
5416332 hawaiian common gallinule Gallinula chloropus ssp. sandvicensis
5416323 Elepaio Chasiempis sandwichensis in the saddle region of Big Island
5416295 cocoi heron Ardea cocoi
5416292 assassin bug Zelus renardii
5416284 capped heron Pilherodius pileatus
5416269 bristle-thighed curlew Numenius tahitiensis
5416250 black-legged kittiwake Rissa tridactyla
5416249 black-crowned night-heron Nycticorax nycticorax
5416246 great frigatebird Fregata minor 'iwa in hawaiian. up to 7 foot wingspan!
5416271 brown booby Sula leucogaster
5416239 red-footed booby Sula sula
5416222 Apapane Himatione sanguinea on ohia
5416221 Apapane Himatione sanguinea native forest bird seen feeding on Ohia flowers
5416218 alder flycatcher Empidonax alnorum
5416237 minke whale Balaenoptera acutorostrata a minke whale seen on the ferry trip home on a 4 hr side trip past a native village.
5416276 prickly pear moth Cactoblastis cactorum located on a cactus
5416274 bull thistle Cirsium vulgare
5416267 humpback whale Megaptera novaeangliae breeching humpbacks saw several males pursuing this female humpback
5416256 black vulture Coragyps atratus flying the skies near puyo
5416242 bald eagle Haliaeetus leucocephalus
5416219 American widgeon Anas americana
5416220 American widgeon Anas americana
5416234 northern shoveler Anas clypeata
5416241 brown noddy Anous stolidus nesting

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