Search Results
Your search yielded 5426 images
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NORA_026330.jpg
Northern Raccoon (Procyon lotor), adult in...
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HAHA_001438.jpg
Harris's Hawk, Parabuteo unicinctus,young in...
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NORA_007565.jpg
Northern Raccoon, Procyon lotor, adult at...
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ELOW_000295.jpg
Elf Owl, Micrathene whitneyi, adult, Madera...
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BTPD,003,Franz_Rolfnp...jpg
Black-tailed Prairie Dog (Cynomys...
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COPA_026364.jpg
Common Pauraque (Nyctidromus albicollis), adult...
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BBHU_026286.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026212.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026284.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026199.jpg
Buff-bellied Hummingbird (Amazilia...
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COPA_021419.jpg
Common Pauraque (Nyctidromus albicollis), adult...
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CICA_021236.jpg
Cicada (Tibicen resh), adult emerged from nymph...
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BBHU_021293.jpg
Buff-bellied Hummingbird (Amazilia...
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COPA_026359.jpg
Common Pauraque (Nyctidromus albicollis), adult...
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BBHU_026189.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026165.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026294.jpg
Buff-bellied Hummingbird (Amazilia...
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BBHU_026160.jpg
Buff-bellied Hummingbird (Amazilia...
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BTPR_021486.jpg
Black-tailed Prairie Dog (Cynomys...
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AMRO_021410.jpg
American Robin (Turdus migratorius), adult...
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BBHU_026293.jpg
Buff-bellied Hummingbird (Amazilia...
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PABU_024516.jpg
Painted Bunting (Passerina ciris) Indigo...
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RUHU_045377_Rolfnp_Ru...jpg
Rufous Hummingbird (Selasphorus rufus), young...
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RTHU_045374_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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BCHU_044359_Rolfnp_ B...jpg
Black-chinned Hummingbird (Archilochus...
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BAOR_043926_Rolfnp_Ba...jpg
Baltimore Oriole (Icterus galbula), young male...
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YRWA_042843_Rolfnp_Ye...jpg
Yellow-rumped Warbler (Dendroica coronata),...
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YEWA_042513_Rolfnp_Ye...jpg
Yellow Warbler (Dendroica petechia), adult male...
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WWDO_043017_Rolfnp_Wh...jpg
White-winged Dove (Zenaida asiatica), adults...
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WWDO_042969_Rolfnp_Wh...jpg
White-winged Dove (Zenaida asiatica), adult...
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WWDO_042897_Rolfnp_Wh...jpg
White-winged Dove (Zenaida asiatica), adult...
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WWDO_042893_Rolfnp_Wh...jpg
White-winged Dove (Zenaida asiatica), adult...
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WWDO_042855_Rolfnp_Wh...jpg
White-winged Dove (Zenaida asiatica), adult...
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WSJA_042881_Rolfnp_We...jpg
Western Scrub-Jay (Aphelocoma californica),...
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WLSP_042789_Rolfnp_Wh...jpg
White-lined sphinx (Hyles lineata), adult in...
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WLSP_042761_Rolfnp_Wh...jpg
White-lined sphinx (Hyles lineata), adult in...
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RTHU_041717_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041712_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041699_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041693_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041633_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041626_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041602_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_041594_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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OROR_042608_Rolfnp_Or...jpg
Orchard Oriole (Icterus spurius), male feeding...
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OROR_042607_Rolfnp_Or...jpg
Orchard Oriole (Icterus spurius), male feeding...
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OCWA_043068_Rolfnp_Or...jpg
Orange-crowned Warbler (Vermivora celata),...
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OCWA_043054_Rolfnp_Or...jpg
Orange-crowned Warbler (Vermivora celata),...
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OCWA_042944_Rolfnp_Or...jpg
Orange-crowned Warbler (Vermivora celata),...
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NAWA_041322_Rolfnp_Na...jpg
Nashville Warbler (Vermivora ruficapilla),...
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MONA_020_041269_Rolfn...jpg
Monarch (Danaus plexippus), butterfly emerging...
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MONA_014_041289_Rolfn...jpg
Monarch (Danaus plexippus), butterfly emerging...
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LEGO_043001_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), adult...
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LEGO_042871_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), adult...
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LEGO_042820_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), male...
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LEGO_042807_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), male...
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LEGO_042556_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), young...
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LEGO_042550_Rolfnp_Le...jpg
Lesser Goldfinch (Carduelis psaltria), adult...
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LEBE_042346_Rolfnp_Le...jpg
Leafcutter bee, solitary bees (Megachile sp.),...
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LBWO_043048_Rolfnp_La...jpg
Ladder-backed Woodpecker (Picoides scalaris),...
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LBWO_043042_Rolfnp_La...jpg
Ladder-backed Woodpecker (Picoides scalaris),...
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LBWO_042926_Rolfnp_La...jpg
Ladder-backed Woodpecker (Picoides scalaris),...
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HOSP_042446_Rolfnp_Ho...jpg
House Sparrow (Passer domesticus), female...
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HOSP_042443_Rolfnp_Ho...jpg
House Sparrow (Passer domesticus), female...
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GISW_042726_Rolfnp_Gi...jpg
Giant Swallowtail (Papilio cresphontes), adult...
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GISW_041787_Rolfnp_Gi...jpg
Giant Swallowtail (Papilio cresphontes),...
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DIBE_042337_Rolfnp_Di...jpg
Digger Bee (Anthophora spp) Anthropodidae,...
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CHSP_043097_Rolfnp_Ch...jpg
Chipping Sparrow (Spizella passerina), adult...
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CHSP_043076_Rolfnp_Ch...jpg
Chipping Sparrow (Spizella passerina), adult...
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CHSP_042830_Rolfnp_Ch...jpg
Chipping Sparrow (Spizella passerina), adults...
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BLSW_A7_041229_Rolfnp...jpg
Black Swallowtail (Papilio polyxenes),...
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BLSW_A10_041215_Rolfn...jpg
Black Swallowtail (Papilio polyxenes),...
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BLSW_041165_Rolfnp_Bl...jpg
Black Swallowtail (Papilio polyxenes),...
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BHCO_042539_Rolfnp_Br...jpg
Brown-headed Cowbird (Molothrus ater), adult...
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BEWR_042858_Rolfnp_Be...jpg
Bewick's Wren (Thryomanes bewickii), adult...
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BCHU_042736_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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BCHU_042690_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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BCHU_042663_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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BCHU_042659_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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BCHU_042655_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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BAOR_042586_Rolfnp_Ba...jpg
Baltimore Oriole (Icterus galbula), adult male...
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SBSC_040935_Rolfnp_St...jpg
Striped Bark Scorpion (Centruroides vittatus),...
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BCHU_034857_Rolfnp_Bl...jpg
Black-chinned Hummingbird (Archilochus...
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RTHU_029671_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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NORA_034083_Rolfnp_No...jpg
Northern Raccoon (Procyon lotor), young at...
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NOMO_032391_Rolfnp_No...jpg
Northern Mockingbird (Mimus polyglottos), adult...
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NOCA_029789_Rolfnp_No...jpg
Northern Cardinal (Cardinalis cardinalis), male...
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GRJA_029515_Rolfnp_Gr...jpg
Green Jay (Cyanocorax yncas), adult in flight,...
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GRFO_031127_Rolfnp_Gr...jpg
Gray Fox (Urocyon cinereoargenteus), adult at...
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GFWO_032362_Rolfnp_Go...jpg
Golden-fronted Woodpecker (Melanerpes...
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EFSQ_034234_Rolfnp_Ea...jpg
Eastern Fox Squirrel (Sciurus niger), adult on...
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EFSQ_033620_Rolfnp_Ea...jpg
Eastern Fox Squirrel (Sciurus niger), adult...
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BMDA_030313_Rolfnp_Bl...jpg
Blue Mud Dauber (Chalybion californicum), adult...
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PIWA_031230_Rolfnp_Pi...jpg
Pine Warbler (Dendroica pinus), male perched on...
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BBHU,024690,Rolfnp,Bu...jpg
Buff-bellied Hummingbird (Amazilia...
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WTDE_027857_Rolfnp_Wh...jpg
White-tailed Deer (Odocoileus virginianus),...
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RTHU_028436_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_028313_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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RTHU_028225_Rolfnp_Ru...jpg
Ruby-throated Hummingbird (Archilochus...
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PRSP_027803_Rolfnp_Pr...jpg
Prairie Spiderwort (Tradescantia occidentalis),...