Species
Taxa with community-verified observations in Door County.
| Photograph | Species | Observations | Years | First | Most Recent |
|---|---|---|---|---|---|
  | Chionea valga Insects | 1 | 1 | 2026-02-08 | 2026-02-08 |
  | Chironomus ochreatus Insects | 1 | 1 | 2023-07-27 | 2023-07-27 |
  | Sprinkled Locust Chloealtis conspersa Insects | 1 | 1 | 2018-08-07 | 2018-08-07 |
  | Blackberry Looper Moth Chlorochlamys chloroleucaria Insects | 1 | 1 | 2019-07-03 | 2019-07-03 |
  | Turquoise Elfcup Chlorociboria aeruginosa Fungi | 1 | 1 | 2023-08-25 | 2023-08-25 |
  | Large Aspen Tortrix Choristoneura conflictana Insects | 1 | 1 | 2019-06-26 | 2019-06-26 |
  | Spruce Budworm Moth Choristoneura fumiferana Insects | 1 | 1 | 2023-06-30 | 2023-06-30 |
  | Oblique-banded Leafroller Moth Choristoneura rosaceana Insects | 1 | 1 | 2023-07-01 | 2023-07-01 |
  | Green-striped Grasshopper Chortophaga viridifasciata Insects | 1 | 1 | 2021-06-24 | 2021-06-24 |
  | Northern Redbelly Dace Chrosomus eos Fish | 1 | 1 | 2021-06-15 | 2021-06-15 |
  | Midland Painted Turtle Chrysemys picta marginata Reptiles subspecies | 1 | 1 | 2019-10-01 | 2019-10-01 |
  | X-marked Green Lacewing Chrysopa chi Insects | 1 | 1 | 2019-06-26 | 2019-06-26 |
  | Chrysopa oculata Insects | 1 | 1 | 2018-08-06 | 2018-08-06 |
  | Bothersome Deer Fly Chrysops excitans Insects | 1 | 1 | 2021-06-16 | 2021-06-16 |
  | Striped Deer Fly Chrysops vittatus Insects | 1 | 1 | 2026-07-29 | 2026-07-29 |
  | Chymomyza amoena Insects | 1 | 1 | 2019-06-25 | 2019-06-25 |
  | Cloaked Marvel Chytonix palliatricula Insects | 1 | 1 | 2023-07-27 | 2023-07-27 |
  | Twelve-spotted Tiger Beetle Cicindela duodecimguttata Insects | 1 | 1 | 2021-08-19 | 2021-08-19 |
  | Sidewalk tiger beetle Cicindelidia punctulata punctulata Insects subspecies | 1 | 1 | 2018-08-05 | 2018-08-05 |
  | Common Bed Bug Cimex lectularius Insects | 1 | 1 | 2020-11-14 | 2020-11-14 |
  | Swamp thistle Cirsium muticum Plants | 1 | 1 | 2023-08-27 | 2023-08-27 |
  | Sedge Wren Cistothorus stellaris Birds | 1 | 1 | 2026-05-23 | 2026-05-23 |
  | Trumpet Lichen Cladonia fimbriata Fungi | 1 | 1 | 2025-08-07 | 2025-08-07 |
| Smooth-footed Powderhorn Cladonia ochrochlora Fungi | 1 | 1 | 2021-09-14 | 2021-09-14 | |
  | Thorn Lichen Cladonia uncialis Fungi | 1 | 1 | 2021-09-02 | 2021-09-02 |
  | Cladura flavoferruginea Insects | 1 | 1 | 2024-10-03 | 2024-10-03 |
  | Yellow Yarn Moss Claopodium rostratum Plants | 1 | 1 | 2022-08-08 | 2022-08-08 |
  | Claussenomyces paulinae Fungi | 1 | 1 | 2019-05-10 | 2019-05-10 |
  | Smoky Spindles Clavaria fumosa Fungi | 1 | 1 | 2020-07-28 | 2020-07-28 |
  | Rose Spindles Clavaria rosea Fungi | 1 | 1 | 2024-06-26 | 2024-06-26 |
  | Grey coral fungus Clavulina cinerea Fungi | 1 | 1 | 2023-08-29 | 2023-08-29 |
  | Southern Red-backed Vole Clethrionomys gapperi Mammals | 1 | 1 | 2019-06-19 | 2019-06-19 |
  | Brown Wasp Mantidfly Climaciella brunnea Insects | 1 | 1 | 2020-08-05 | 2020-08-05 |
  | Striped Chocolate-tip Moth Clostera strigosa Insects | 1 | 1 | 2021-06-19 | 2021-06-19 |
  | Yellow-billed Cuckoo Coccyzus americanus Birds | 1 | 1 | 2021-07-01 | 2021-07-01 |
  | Black-billed Cuckoo Coccyzus erythropthalmus Birds | 1 | 1 | 2019-05-25 | 2019-05-25 |
  | Unicorn Prominent Coelodasys unicornis Insects | 1 | 1 | 2023-06-30 | 2023-06-30 |
  | Taiga Bluet Coenagrion resolutum Insects | 1 | 1 | 2020-06-03 | 2020-06-03 |
| Northern Yellow-shafted Flicker Colaptes auratus luteus Birds subspecies | 1 | 1 | 2024-08-31 | 2024-08-31 | |
  | Orange Sulphur Colias eurytheme Insects | 1 | 1 | 2025-10-07 | 2025-10-07 |
  | Northern Bobwhite Colinus virginianus Birds | 1 | 1 | 2017-07-28 | 2017-07-28 |
  | Close-banded Yellowhorn Colocasia propinquilinea Insects | 1 | 1 | 2018-09-02 | 2018-09-02 |
  | Shiny cinnamon polypore Coltricia cinnamomea Fungi | 1 | 1 | 2016-06-14 | 2016-06-14 |
  | Eastern Comandra Comandra umbellata umbellata Plants subspecies | 1 | 1 | 2024-06-08 | 2024-06-08 |
  | Asiatic dayflower Commelina communis Plants | 1 | 1 | 2025-07-25 | 2025-07-25 |
  | Condylostylus patibulatus Insects | 1 | 1 | 2023-07-28 | 2023-07-28 |
  | Star-nosed Mole Condylura cristata Mammals | 1 | 1 | 2019-11-29 | 2019-11-29 |
  | Black-sided Meadow Katydid Conocephalus nigropleurum Insects | 1 | 1 | 2021-08-10 | 2021-08-10 |
| Pecan Gall Curculio Conotrachelus elegans Insects | 1 | 1 | 2019-06-28 | 2019-06-28 | |
  | Plum Curculio Conotrachelus nenuphar Insects | 1 | 1 | 2019-06-28 | 2019-06-28 |
  | Linden Wart Gall Midge Contarinia verrucicola Insects | 1 | 1 | 2023-07-26 | 2023-07-26 |
  | Frigid Dung Beetle Copris fricator Insects | 1 | 1 | 2024-05-19 | 2024-05-19 |
  | Eastern spotted coralroot Corallorhiza maculata maculata Plants variety | 1 | 1 | 2020-08-05 | 2020-08-05 |
  | American Emerald Cordulia shurtleffii Insects | 1 | 1 | 2018-07-03 | 2018-07-03 |
| American Bugseed Corispermum americanum Plants | 1 | 1 | 2021-09-11 | 2021-09-11 | |
  | Gray dogwood Cornus racemosa Plants | 1 | 1 | 2021-08-18 | 2021-08-18 |
  | Gassy webcap Cortinarius traganus Fungi | 1 | 1 | 2025-08-25 | 2025-08-25 |
  | American Dun-bar Moth Cosmia calami Insects | 1 | 1 | 2020-07-18 | 2020-07-18 |
  | Garden cosmos Cosmos bipinnatus Plants | 1 | 1 | 2017-09-13 | 2017-09-13 |
  | Goldsmith Beetle Cotalpa lanigera Insects | 1 | 1 | 2021-06-20 | 2021-06-20 |
  | Spreading Cotoneaster Cotoneaster divaricatus Plants | 1 | 1 | 2023-10-10 | 2023-10-10 |
  | Wall cotoneaster Cotoneaster horizontalis Plants | 1 | 1 | 2022-09-28 | 2022-09-28 |
  | Double-banded Grass-veneer Crambus agitatellus Insects | 1 | 1 | 2023-07-29 | 2023-07-29 |
  | Eastern Black Trumpet Craterellus fallax Fungi | 1 | 1 | 2016-10-04 | 2016-10-04 |
  | Saw-toothed Crocidophora Moth Crocidophora serratissimalis Insects | 1 | 1 | 2021-06-20 | 2021-06-20 |
  | Steller's rock-brake Cryptogramma stelleri Plants | 1 | 1 | 2019-07-03 | 2019-07-03 |
  | Asteroid Moth Cucullia asteroides Insects | 1 | 1 | 2023-08-26 | 2023-08-26 |
  | Grey Waxcap Cuphophyllus lacmus Fungi | 1 | 1 | 2019-10-08 | 2019-10-08 |
  | Eastern Tailed-Blue Cupido comyntas Insects | 1 | 1 | 2021-08-17 | 2021-08-17 |
  | Cuterebra buccata Insects | 1 | 1 | 2026-07-06 | 2026-07-06 |
  | Delicate Cycnia Moth Cycnia tenera Insects | 1 | 1 | 2021-06-20 | 2021-06-20 |
  | Filbertworm Moth Cydia latiferreana Insects | 1 | 1 | 2023-07-28 | 2023-07-28 |
  | Trumpeter Swan Cygnus buccinator Birds | 1 | 1 | 2025-01-25 | 2025-01-25 |
| Bicolored Checkered Beetle Cymatodera bicolor Insects | 1 | 1 | 2019-06-25 | 2019-06-25 | |
| Cymbiodyta bifida Insects | 1 | 1 | 2023-07-27 | 2023-07-27 | |
  | Chinese forget-me-not Cynoglossum amabile Plants | 1 | 1 | 2023-08-14 | 2023-08-14 |
  | Shining Flatsedge Cyperus bipartitus Plants | 1 | 1 | 2021-09-11 | 2021-09-11 |
  | Engelmann's Flatsedge Cyperus engelmannii Plants | 1 | 1 | 2024-09-21 | 2024-09-21 |
  | Ant-like Longhorn Beetle Cyrtophorus verrucosus Insects | 1 | 1 | 2015-06-05 | 2015-06-05 |
  | Brittle bladderfern Cystopteris fragilis Plants | 1 | 1 | 2018-07-05 | 2018-07-05 |
  | Lowland brittle fern Cystopteris protrusa Plants | 1 | 1 | 2017-06-02 | 2017-06-02 |
  | Grape Phylloxera Daktulosphaira vitifoliae Insects | 1 | 1 | 2022-07-30 | 2022-07-30 |
  | Short-horned Click Beetle Danosoma brevicorne Insects | 1 | 1 | 2015-06-14 | 2015-06-14 |
  | Mezereon Daphne mezereum Plants | 1 | 1 | 2026-04-19 | 2026-04-19 |
  | Virginia Creeper Sphinx Darapsa myron Insects | 1 | 1 | 2025-07-29 | 2025-07-29 |
  | Dasineura folliculi Insects | 1 | 1 | 2022-10-15 | 2022-10-15 |
  | Ash Petiole Gall Midge Dasineura tumidosae Insects | 1 | 1 | 2023-06-24 | 2023-06-24 |
  | Swamp loosestrife Decodon verticillatus Plants | 1 | 1 | 2024-08-16 | 2024-08-16 |
  | Bog Glyph Deltote bellicula Insects | 1 | 1 | 2021-06-18 | 2021-06-18 |
  | Hickey's tree-clubmoss Dendrolycopodium hickeyi Plants | 1 | 1 | 2022-06-12 | 2022-06-12 |
  | Flat-branched tree-clubmoss Dendrolycopodium obscurum Plants | 1 | 1 | 2017-07-14 | 2017-07-14 |
  | Toothed Click Beetle Denticollis denticornis Insects | 1 | 1 | 2019-06-27 | 2019-06-27 |
  | Leather Lichen Dermatocarpon miniatum Fungi | 1 | 1 | 2015-06-04 | 2015-06-04 |
  | Showy tick-trefoil Desmodium canadense Plants | 1 | 1 | 2020-08-16 | 2020-08-16 |
  | Dutchman's breeches Dicentra cucullaria Plants | 1 | 1 | 2024-05-05 | 2024-05-05 |
  | Lindheimer's Panicgrass Dichanthelium lindheimeri Plants | 1 | 1 | 2017-07-14 | 2017-07-14 |
  | Palmerworm Moth Dichomeris ligulella Insects | 1 | 1 | 2023-07-28 | 2023-07-28 |
  | Whip Fork Moss Dicranum flagellare Plants | 1 | 1 | 2025-08-19 | 2025-08-19 |
  | Julia's Dicymolomia Moth Dicymolomia julianalis Insects | 1 | 1 | 2021-06-19 | 2021-06-19 |
  | Purple foxglove Digitalis purpurea Plants | 1 | 1 | 2023-06-22 | 2023-06-22 |
Photographs from iNaturalist and Wikimedia Commons, each credited in full on its species page.