Search Results
Your search yielded 1320 images
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BLSW_041249_Rolfnp_Bl...jpg
Black Swallowtail (Papilio polyxenes),...
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BLSW_041171_Rolfnp_Bl...jpg
Black Swallowtail (Papilio polyxenes),...
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BLSW_041165_Rolfnp_Bl...jpg
Black Swallowtail (Papilio polyxenes),...
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BLSW_041160_Rolfnp_Bl...jpg
Black Swallowtail (Papilio polyxenes),...
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BAWI_041148_Rolfnp_Ba...jpg
Basket willow (Salix viminalis), hedge in...
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TLAN_034876_Rolfnp_Te...jpg
Texas leafcutter ant (Atta texana), workers...
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TLAN_034872_Rolfnp_Te...jpg
Texas leafcutter ant (Atta texana), adult...
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WISK_030528_Rolfnp_Wi...jpg
Widow Skimmer (Libellula luctuosa), dew covered...
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TETO_032880_Rolfnp_Te...jpg
Texas Toad (Bufo speciosus), adult in dried up...
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TETO_031543_Rolfnp_Te...jpg
Tree at dawn after ice rain, Dinero, Lake...
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SSMU_033388_Rolfnp_Su...jpg
Sulphur shelf mushroom (Laetiporus sp.),...
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RLBE_034273_Rolfnp_Ra...jpg
Disrupted Ragweed Leaf Beetle (Zygogramma...
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POPH_033497_Rolfnp_Po...jpg
Pointed Phlox (Phlox cuspidata), blooming,...
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NOSH_031665_Rolfnp_No...jpg
Northern Shoveler (Anas clypeata), male...
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LOBE_034123_Rolfnp_Lo...jpg
Long-jawed Longhorn Beetle (Trachyderes...
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CASP_034167_Rolfnp_Ca...jpg
Carolina Sphinx (Manduca sexta), caterpillar on...
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YWSO_032450_Rolfnp_Ye...jpg
Yellow Wood-Sorrel (Oxalis dillenii), fresh...
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TEDA_033521_Rolfnp_Te...jpg
Texas dandelion, Desert-chicory (Pyrrhopappus...
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RLBE_034273_Rolfnp_Ra...jpg
Disrupted Ragweed Leaf Beetle (Zygogramma...
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ICCR_029716_Rolfnp_Ic...jpg
Ice crystals on window, Dinero, Lake Corpus...
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VICR_027524_Rolfnp_Vi...jpg
Virginia creeper (Parthenocissus quinquefolia),...
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TRCA_028055_Rolfnp_Tw...jpg
Twisted-rib Cactus (Hamatocactus bicolor),...
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READ_027585_Rolfnp_Re...jpg
Red Admiral (Vanessa atalanta), adult on...
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READ_027563_Rolfnp_Re...jpg
Red Admiral (Vanessa atalanta), perched on...
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LFCA_027919_Rolfnp_La...jpg
Lady Finger Cactus (Echinocereus pentalophus),...
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JUSP_027569_Rolfnp_Ju...jpg
Jumping Spider (Salticidae), perched on...
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GUFR_027588_Rolfnp_Gu...jpg
Gulf Frittilary (Agraulis vanillae), adult on...
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FABL_027895_Rolfnp_Fa...jpg
Familiar Bluet (Enallagma civile), pair mating...
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EMLE,027417,Rolfnp.jpg
Empress Leilia (Asterocampa leilia), adult...
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CHWH_027947_Rolfnp_Ch...jpg
Checkered White (Pontia protodice), adult...
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CHWH_027943_Rolfnp_Ch...jpg
Checkered White (Pontia protodice), adult...
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BHBU_027510_Rolfnp_Br...jpg
Broad-headed Bug (Hyalymenus tarsatus), Nymph...
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BHBU_027500_Rolfnp_Br...jpg
Broad-headed Bug (Hyalymenus tarsatus), Nymph...
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BHBU_027495_Rolfnp_Br...jpg
Broad-headed Bug (Hyalymenus tarsatus), Nymph...
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ACWE_027565_Rolfnp_Ac...jpg
Acorn weevil, perched on Bigtooth Maple (Acer...
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_VICR_027531.jpg
Virginia creeper (Parthenocissus quinquefolia),...
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_RHAN_027909.jpg
Red Harvester Ant (Pogonomyrmex barbatus),...
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_READ_027553.jpg
Red Admiral (Vanessa atalanta), perched on...
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_BHBU_027507.jpg
Broad-headed Bug (Hyalymenus tarsatus), Nymph...
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READ_027581_Rolfnp_Re...jpg
Red Admiral (Vanessa atalanta), adult on...
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SCQU_027383.jpg
Scaled Quail (Callipepla squamata), adult male...
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RHAN_027414.jpg
Red Harvester Ant (Pogonomyrmex barbatus), ants...
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REBL_027408.jpg
Reakirt's Blue (Hemiargus isola), adult...
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Quee_027421.jpg
Queen Butterfly (Danaus gilippus), adult...
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CHWH_027418.jpg
Checkered White (Pontia protodice), adult...
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CHWH_027410.jpg
Checkered White (Pontia protodice), adult...
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CGSN_019246.jpg
Rio Grande Leopard Frog (Rana berlandieri),...
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027535.jpg
.Owl Butterfly (Caligo memnon), caterpillars,...
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027507.jpg
.Hourglass Tree Frog (Dendropsophus...
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027478.jpg
Shreve's Sarayacu Tree Frog (Hyla...
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027393.jpg
Lantern Bugs (Enchophora) Fulgoridae, perched...
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027365.jpg
Reticulated Poison Dart Frog (Dendrobates...
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SNLE_027227.jpg
Snow Leopard (Uncia uncia) (Panthera uncia),...
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NPOW_027361.jpg
Northern Pygmy-Owl (Glaucidium gnoma), male...
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MONA_027200.jpg
Monarch (Danaus plexippus), group roosting,...
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GSGR_027360.jpg
Greater Sage-Grouse (Centrocercus...
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CHEE_027186.jpg
Cheetah (Acinonyx jubatus), adult with...
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AMLE_027252.jpg
Amur Leopard (Panthera pardus orientalis),...
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YGSP_026587.jpg
Yellow Garden Spider (Argiope aurantia), adult...
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SPWE_026580.jpg
Spider web covered in dew, Lillington, North...
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SPWE_026568.jpg
Spider web covered in dew, Lillington, North...
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NCPL_026621.jpg
American Sweetgum (Liquidambar styraciflua),...
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NCPL_026620.jpg
American Sweetgum (Liquidambar styraciflua),...
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NCPL_026614.jpg
Scarlet Oak (Quercus coccinea) and Longleaf...
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NCPL_026591.jpg
Flowering dogwood (Cornus florida), sun shining...
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NCPL_026588.jpg
Beach Morning Glory, Railroad Vine (Ipomoea...
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NCPL_026553.jpg
Eastern Black oak (Quercus velutina), leaf...
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NCPL_026545.jpg
Eastern Black oak (Quercus velutina), leaf...
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NCPL_026533.jpg
American Sweetgum (Liquidambar styraciflua),...
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NCLA_026595.jpg
American Beech (Fagus grandifolia), tree roots...
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NCLA_026541.jpg
Granite outcrop with lichens, Rolesville...
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GRFR_025905.jpg
Great Frigatebird (Fregata minor), group in...
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EUST_025922.jpg
European Starling (Sturnus vulgaris), Flock...
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EUST_025920.jpg
European Starling (Sturnus vulgaris), Flock...
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EUST_025919.jpg
European Starling (Sturnus vulgaris), Flock...
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SWTR_025932.jpg
Linden tree (Tilia sp.),bare tree with frost in...
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SWTR_025931.jpg
Linden tree (Tilia sp.),bare tree with frost in...
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SWTR_025929.jpg
Linden tree (Tilia sp.),bare tree with frost in...
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BADE_026010.jpg
Banded Demoiselle (Calopteryx splendens), male...
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BADE_025997.jpg
Banded Demoiselle (Calopteryx splendens), male...
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BADE_025995.jpg
Banded Demoiselle (Calopteryx splendens), male...
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CAWR_026498.jpg
Cactus Wren (Campylorhynchus brunneicapillus),...
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ALOP_026484.jpg
Propeller Flower (Alophia drummondii),...
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SNGO_026760.jpg
Snow Goose (Chen caerulescens), flock lifting...
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SNGO_026724.jpg
Snow Goose (Chen caerulescens), flock lifting...
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SNGO_026648.jpg
Snow Goose (Chen caerulescens), flock lifting...
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NOHA_026715.jpg
Northern Harrier (Circus cyaneus) , female in...
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MUHO_026664.jpg
Mustang Horse (Equus caballus), pair, Pryor...
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TRYU_026251.jpg
Trecul Yucca, Spanish Dagger (Yucca...
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SPWE_026368.jpg
Dew covered Spider web, Sinton, Corpus Christi,...
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QUBU_026379.jpg
Queen Butterfly (Danaus gilippus), adult...
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QUBU_026376.jpg
Queen Butterfly (Danaus gilippus), wing close...
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QUBU_026375.jpg
Queen Butterfly (Danaus gilippus), adult...
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PISW_026338.jpg
Pipevine Swallowtail (Battus philenor),...
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PISW_026273.jpg
Pipevine Swallowtail (Battus philenor), adult...
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OWMO_026182.jpg
Owl Moth (Thysania zenobia), adult on Hackberry...
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OBTU_026358.jpg
Ornate Box Turtle (Terrapene ornata), male,...
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OBTU_026270.jpg
Ornate Box Turtle (Terrapene ornata), male,...
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OBTU_026261.jpg
Ornate Box Turtle (Terrapene ornata), male,...
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GTGR_026391.jpg
Great-tailed Grackle (Quiscalus mexicanus),...