Arrowhead Park nature photos |
Great Spreadwing Archilestes grandis
Sep 1, 2011
New
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Eastern Forktail Ischnura verticalis
Sep 4, 2011 |
Eastern Forktail Ischnura verticalis
Sep 4, 2011 |
Queen Anne's Lace Daucus carota
Jul 15, 2012 |
Twelve-spotted Skimmer Libellula pulchella
Jul 15, 2012
New
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American Dog Tick Dermacentor variabilis
Jul 22, 2012 |
Blue Dasher Pachydiplax longipennis
Jul 22, 2012 |
Cutleaf Teasel Dipsacus laciniatus
Aug 12, 2012
New
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Scissor Grinder Neotibicen pruinosus
Aug 12, 2012
New
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Scissor Grinder Neotibicen pruinosus
Aug 12, 2012 |
Blue Dasher Pachydiplax longipennis
Aug 12, 2012 |
Blue Dasher Pachydiplax longipennis
Aug 12, 2012 |
Blue Dasher Pachydiplax longipennis
Aug 12, 2012 |
Blue Dasher Pachydiplax longipennis
Aug 12, 2012 |
Familiar Bluet Enallagma civile
Jul 15, 2013 |
Yellow-legged Mud-dauber Wasp Sceliphron caementarium
Jul 15, 2013
New
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Eastern Carpenter Bee Xylocopa virginica
Aug 18, 2013 |
Common Whitetail Plathemis lydia
Aug 18, 2013 |
Common Whitetail Plathemis lydia
Aug 18, 2013 |
Common Whitetail Plathemis lydia
Aug 18, 2013 |
Eastern Carpenter Bee Xylocopa virginica
Aug 18, 2013 |
Dialictus Sweat Bee Dialictus
Sep 1, 2013
New
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Margined Calligrapher Toxomerus marginatus
Sep 1, 2013 |
Lucilia Greenbottle Fly Lucilia
Sep 1, 2013 |
Chickweed Moth Haematopis grataria
Sep 1, 2013
New
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Pennsylvania Knotweed Persicaria pensylvanica
Sep 1, 2013 |
Great Spreadwing Archilestes grandis
Sep 6, 2013 |
Eastern Forktail Ischnura verticalis
Sep 6, 2013 |
Eastern Forktail Ischnura verticalis
Sep 6, 2013 |
Shadow Darner Aeshna umbrosa
Sep 8, 2013
New
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Shadow Darner Aeshna umbrosa
Sep 8, 2013 |
Shadow Darner Aeshna umbrosa
Sep 8, 2013 |
Feather Duster Moth Agriphila
Sep 8, 2013
New
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Lucerne Moth Nomophila nearctica
Sep 8, 2013
New
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Great Spreadwing Archilestes grandis
Sep 28, 2013 |
Autumn Meadowhawk Sympetrum vicinum
Sep 28, 2013 |
American Robin Turdus migratorius
May 18, 2014 |
American Robin Turdus migratorius
May 18, 2014 |
Mexican Grass-carrying Wasp Isodontia mexicana
Sep 7, 2014
New
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Mexican Grass-carrying Wasp Isodontia mexicana
Sep 7, 2014 |
Locust Borer Megacyllene robiniae
Sep 7, 2014 |
Shadow Darner Aeshna umbrosa
Oct 11, 2014 |
Lucilia Greenbottle Fly Lucilia
Oct 11, 2014 |
False Dragonhead Physostegia virginiana
Oct 11, 2014 |
European Paper Wasp Polistes dominula
Oct 11, 2014 |
American Robin Turdus migratorius
Mar 22, 2015 |
American Robin Turdus migratorius
Mar 22, 2015 |
Sandhill Crane Antigone canadensis
Mar 11, 2016 |
Huron Sachem Atalopedes huron
Jun 21, 2016
New
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Twelve-spotted Skimmer Libellula pulchella
Jun 21, 2016 |
Yellow-legged Mud-dauber Wasp Sceliphron caementarium
Jun 21, 2016 |
European Honey Bee Apis mellifera
Jul 9, 2016 |
Swamp Milkweed Leaf Beetle Labidomera clivicollis
Jul 9, 2016
New
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Widow Skimmer Libellula luctuosa
Jul 9, 2016 |
Song Sparrow Melospiza melodia
Jul 9, 2016 |
Blue Dasher Pachydiplax longipennis
Jul 9, 2016 |
Blue Dasher Pachydiplax longipennis
Jul 9, 2016 |
Cooper's Hawk Accipiter cooperii
Jul 29, 2017
New
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Cooper's Hawk Accipiter cooperii
Jul 29, 2017 |
Cooper's Hawk Accipiter cooperii
Aug 9, 2017 |
Dwarf Periodical Cicada Magicicada cassini
Jun 12, 2020 |
Twelve-spotted Skimmer Libellula pulchella
Jun 13, 2020 |
Dwarf Periodical Cicada Magicicada cassini
Jun 13, 2020 |
Dwarf Periodical Cicada Magicicada cassini
Jun 13, 2020 |
Dwarf Periodical Cicada Magicicada cassini
Jun 13, 2020 |
Eastern Forktail Ischnura verticalis
Jun 18, 2020 |
Eastern Forktail Ischnura verticalis
Jun 18, 2020 |
Catskill Potter Wasp Ancistrocerus catskill
Jun 19, 2020
New
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Familiar Bluet Enallagma civile
Jun 19, 2020 |
Common Whitetail Plathemis lydia
Jun 19, 2020 |
European Paper Wasp Polistes dominula
Jun 19, 2020 |
Painted Lady Vanessa cardui
Jun 19, 2020 |
Photuris Firefly Photuris
Jul 4, 2020
New
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Photuris Firefly Photuris
Jul 4, 2020 |
Photuris Firefly Photuris
Jul 4, 2020 |
Two-spotted Bumble Bee Bombus bimaculatus
Jul 5, 2020 |
Green Lacewing Chrysopidae
Jul 5, 2020 |
Northern Flatid Planthopper Flatormenis proxima
Jul 5, 2020 |
Chickweed Moth Haematopis grataria
Jul 5, 2020 |
Lesser Maple Spanworm Moth Macaria pustularia
Jul 5, 2020
New
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Lesser Maple Spanworm Moth Macaria pustularia
Jul 5, 2020 |
Lesser Maple Spanworm Moth Macaria pustularia
Jul 5, 2020 |
Drury's Long-horned Bee Melissodes druriellus
Jul 5, 2020 |
Drury's Long-horned Bee Melissodes druriellus
Jul 5, 2020 |
Eastern Amberwing Perithemis tenera
Jul 5, 2020 |
Sinea Assassin Bug Sinea
Jul 5, 2020
New
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Archytas Bristle Fly Archytas
Jul 14, 2020 |
Margined Leatherwing Chauliognathus marginatus
Jul 14, 2020 |
Eastern Pondhawk Erythemis simplicicollis
Jul 14, 2020 |
Hummingbird Clearwing Hemaris thysbe
Jul 14, 2020 |
Lucilia Greenbottle Fly Lucilia
Jul 14, 2020 |
Four-banded Stink Bug Hunter Bicyrtes quadrifasciatus
Jul 14, 2020 |
Sarcophagidae Flesh Fly Sarcophagidae
Jul 14, 2020 |
Carrot Seed Moth Sitochroa palealis
Jul 14, 2020 |
Carrot Seed Moth Sitochroa palealis
Jul 14, 2020 |
Eastern Cottontail Sylvilagus floridanus
Jul 14, 2020 |
Augochlorine Sweat Bee Augochlorini
Jul 25, 2020 |
Two-spotted Bumble Bee Bombus bimaculatus
Jul 25, 2020 |
Orange Sulfur Colias eurytheme
Jul 25, 2020 |
Orange Sulfur Colias eurytheme
Jul 25, 2020 |
Two-banded Cellophane-cuckoo Bee Epeolus bifasciatus
Jul 25, 2020 |
Fiery Skipper Hylephila phyleus
Jul 25, 2020 |
Fiery Skipper Hylephila phyleus
Jul 25, 2020 |
False Milkweed Bug Lygaeus turcicus
Jul 25, 2020 |
False Milkweed Bug Lygaeus turcicus
Jul 25, 2020 |
Two-spotted Long-horned Bee Melissodes bimaculatus
Jul 25, 2020 |
Crossline Skipper Polites origenes
Jul 25, 2020
New
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Peck's Skipper Polites peckius
Jul 25, 2020 |
Milkweed Tussock Moth Euchaetes egle
Jul 31, 2020 |
Common Whitetail Plathemis lydia
Jul 31, 2020 |
Common Whitetail Plathemis lydia
Jul 31, 2020 |
Common Whitetail Plathemis lydia
Jul 31, 2020 |
Jewel Oak Gall Wasp Acraspis quercushirta
Aug 30, 2021
New
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Conical Oak Gall Wasp Phylloteras volutellae
Aug 30, 2021
New
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Red-tailed Hawk Buteo jamaicensis
Jan 23, 2022 |
Red-tailed Hawk Buteo jamaicensis
Jan 23, 2022 |
Downy Woodpecker Dryobates pubescens
Apr 21, 2022 |
Dark-eyed Junco Junco hyemalis
Apr 21, 2022 |
Black Carpenter Ant Camponotus pennsylvanicus
Jun 16, 2022 |
Cedar-Apple Rust Gymnosporangium juniperi-virginianae
Jun 16, 2022
New
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Eastern Red Cedar Juniperus virginiana
Jun 16, 2022 |
Maple Bladdergall Mite Vasates quadripedes
Jul 6, 2022
New
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Asian Lady Beetle Harmonia axyridis
Jul 6, 2022 |
Sycamore Anthracnose Apiognomonia veneta
Jul 6, 2022
New
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Sycamore Powdery Mildew Erysiphe platani
Jul 6, 2022
New
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Common Whitetail Plathemis lydia
Jul 6, 2022 |
Poplar Leaf-base Gall Aphid Pemphigus populicaulis
Jul 6, 2022
New
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Composite Leafminer Fly Calycomyza flavinotum
Aug 15, 2022
New
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Chrysanthemum Leafminer Fly Phytomyza syngenesiae
Aug 15, 2022
New
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Chickweed Moth Haematopis grataria
Aug 15, 2022 |
Asian Lady Beetle Harmonia axyridis
Aug 15, 2022 |
Black Cherry Leaf Gall Mite Eriophyes cerasicrumena
Aug 15, 2022
New
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Oak Blister Gall Mite Aceria querci
Aug 15, 2022
New
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Oak Blister Gall Mite Aceria querci
Aug 15, 2022 |
Jewel Oak Gall Wasp Acraspis quercushirta
Aug 15, 2022 |
Jewel Oak Gall Wasp Acraspis quercushirta
Aug 15, 2022 |
Oak Pygmy Leafminer Moth Stigmella quercipulchella
Aug 15, 2022
New
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Scissor Grinder Neotibicen pruinosus
Aug 15, 2022 |
Catalpa Leafminer Fly Amauromyza pleuralis
Aug 18, 2022
2New
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Catalpa Leafminer Fly Amauromyza pleuralis
Aug 18, 2022 |
Ash Bead Gall Mite Aceria fraxini
Aug 18, 2022 |
Ash Bead Gall Mite Aceria fraxini
Aug 18, 2022 |
Ostensackenella Leafminer Moth Chrysaster ostensackenella
Aug 18, 2022
New
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Scissor Grinder Neotibicen pruinosus
Aug 20, 2022 |
Black Carpenter Ant Camponotus pennsylvanicus
Aug 22, 2022 |
Aulagromyza Leafminer Fly Aulagromyza
Aug 22, 2022
New
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Oak majalis Gall Midge Macrodiplosis majalis
Aug 22, 2022 |
Pin Oak Quercus palustris
Aug 22, 2022 |
Pin Oak Quercus palustris
Aug 22, 2022 |
Eriophyidae Gall Mite Eriophyidae
Sep 16, 2022
2New
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Eriophyidae Gall Mite Eriophyidae
Sep 16, 2022 |
Stigmella saginella Leafminer Moth Stigmella saginella group
Sep 16, 2022
New
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Stigmella saginella Leafminer Moth Stigmella saginella group
Sep 16, 2022 |
Parmelioideae Shield Lichen Parmelioideae
Sep 16, 2022 |
Phytomyza Leafminer Fly Phytomyza
Sep 16, 2022
New
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Phytomyza Leafminer Fly Phytomyza
Sep 16, 2022 |
Cedar-Hawthorn Rust Gymnosporangium globosum
Sep 20, 2022 |
Cedar-Hawthorn Rust Gymnosporangium globosum
Sep 20, 2022 |
Narrow Bucculatrix Moth Bucculatrix angustata
Sep 20, 2022
New
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Narrow Bucculatrix Moth Bucculatrix angustata
Sep 20, 2022 |
Narrow Bucculatrix Moth Bucculatrix angustata
Sep 20, 2022 |
Narrow Bucculatrix Moth Bucculatrix angustata
Sep 20, 2022 |
White Dapperling Leucoagaricus leucothites
Sep 24, 2022
New
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White Dapperling Leucoagaricus leucothites
Sep 24, 2022 |
White Dapperling Leucoagaricus leucothites
Sep 24, 2022 |
Liriomyza Leafminer Fly Liriomyza
Sep 26, 2022 |
Liriomyza Leafminer Fly Liriomyza
Sep 26, 2022 |
Fairy Ring Marasmius Marasmius oreades
Sep 26, 2022
New
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Fairy Ring Marasmius Marasmius oreades
Sep 26, 2022 |
Solitary Oak Leafminer Moth Cameraria hamadryadella
Sep 26, 2022
New
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Solitary Oak Leafminer Moth Cameraria hamadryadella
Sep 26, 2022 |
Butterball Suillus weaverae
Sep 26, 2022
New
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Butterball Suillus weaverae
Sep 26, 2022 |
Eastern Yellowjacket Vespula maculifrons
Sep 26, 2022 |
Eastern Hornet Fly Spilomyia longicornis
Oct 7, 2022 |
Eastern Hornet Fly Spilomyia longicornis
Oct 7, 2022 |
Contarinia Gall Midge Contarinia
Oct 10, 2022 |
Contarinia Gall Midge Contarinia
Oct 10, 2022 |
Contarinia Gall Midge Contarinia
Oct 10, 2022 |
Druon ignotum Oak Gall Wasp Druon ignotum
Oct 10, 2022 |
Fairy Ring Marasmius Marasmius oreades
Aug 15, 2023 |
Fairy Ring Marasmius Marasmius oreades
Aug 15, 2023 |
Agrocybe Gilled Mushroom Agrocybe
Aug 20, 2023 |
Agrocybe Gilled Mushroom Agrocybe
Aug 20, 2023 |
Agrocybe Gilled Mushroom Agrocybe
Aug 20, 2023 |
Shaggy Mane Coprinus comatus
Sep 27, 2023
New
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Shaggy Mane Coprinus comatus
Sep 27, 2023 |
Cedar-Apple Rust Gymnosporangium juniperi-virginianae
Apr 30, 2024 |
Cedar-Apple Rust Gymnosporangium juniperi-virginianae
Apr 30, 2024 |
Eastern Red Cedar Juniperus virginiana
Apr 30, 2024 |
Eastern Red Cedar Juniperus virginiana
Apr 30, 2024 |
Dwarf Periodical Cicada Magicicada cassini
Jun 9, 2024 |
American Robin Turdus migratorius
Jun 9, 2024 |
Pharaoh Periodical Cicada Magicicada septendecim
Jun 10, 2024 |
Pharaoh Periodical Cicada Magicicada septendecim
Jun 14, 2024 |
Dwarf Periodical Cicada Magicicada cassini
Jun 14, 2024 |
Dwarf Periodical Cicada Magicicada cassini
Jun 16, 2024 |
European Harvestman Phalangium opilio
Jun 17, 2024 |
European Harvestman Phalangium opilio
Jun 17, 2024 |
Twice-stabbed Lady Beetle Chilocorus stigma
Jun 18, 2024
New
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Dwarf Periodical Cicada Magicicada cassini
Jun 20, 2024 |
Dwarf Periodical Cicada Magicicada cassini
Jun 20, 2024 |
Dwarf Periodical Cicada Magicicada cassini
Jun 20, 2024 |
Northern Dog-day Cicada Neotibicen canicularis
Jun 21, 2024 |
Northern Dog-day Cicada Neotibicen canicularis
Jun 21, 2024 |
Northern Dog-day Cicada Neotibicen canicularis
Jun 21, 2024 |
Northern Dog-day Cicada Neotibicen canicularis
Jun 21, 2024 |
Silver-spotted Skipper Epargyreus clarus
Jun 27, 2024 |
Silver-spotted Skipper Epargyreus clarus
Jun 27, 2024 |
European Earwig Forficula auricularia
Jun 27, 2024 |
European Earwig Forficula auricularia
Jun 27, 2024 |
Two-spotted Long-horned Bee Melissodes bimaculatus
Jul 18, 2024 |
Two-spotted Long-horned Bee Melissodes bimaculatus
Jul 18, 2024 |
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