Colorado

A native bark beetle responsible for massive die-offs of lodgepole, ponderosa, and whitebark pines across western North America. Climate change has expanded its range northward and to higher elevations. Outbreaks have affected tens of millions of acres.

Affecting 9 regions

A devastating vascular wilt disease spread by elm bark beetles that has killed millions of American elms since the 1930s. The fungus blocks water-conducting vessels, causing rapid wilting. It fundamentally changed the American urban landscape.

Affecting 45 regions

A disease complex involving the walnut twig beetle and an associated fungus that has caused significant mortality of black walnut, particularly in western states. Thousands of small cankers coalesce to girdle branches and the trunk.

Affecting 15 regions

A common fungal disease of spruce trees, especially Colorado blue spruce, throughout the Midwest and Northeast. The fungus infects current-year needles through stomata, causing them to turn purple-brown and drop prematurely. Inner and lower branches are affected first because humidity is higher there, and the disease progresses upward and outward over successive years. Severely affected trees may retain only the current year's needles at branch tips.

Affecting 25 regions

A fungal disease of spruce very similar in appearance to Rhizosphaera needlecast but caused by a different fungus. Often occurs alongside Rhizosphaera. It has become increasingly recognized as a major cause of spruce needle loss, particularly on Colorado blue spruce. Diagnosis requires microscopic examination to distinguish from Rhizosphaera.

Affecting 20 regions

A common fungal disease of spruce and other conifers that causes branch dieback, typically starting from the lowest branches and progressing upward. Colorado blue spruce and Norway spruce are especially susceptible. The fungus enters through wounds or stressed tissue. White resin bleeding on bark is a hallmark sign. Stressed trees are most vulnerable.

Affecting 25 regions

A soilborne fungal disease that affects hundreds of plant species including maples, elms, redbuds, and many other trees. The fungus invades through roots and colonizes the vascular system, blocking water transport. Symptoms often appear suddenly on individual branches. Maples are particularly susceptible. Olive-green to brown streaking in the sapwood is diagnostic.

Affecting 27 regions

A native North American wood-boring beetle that attacks birch trees, especially paper birch and European white birch in landscape settings. Larvae feed under the bark in a serpentine pattern, disrupting nutrient and water transport. Dieback starts at the top of the crown and progresses downward, the opposite pattern of many other pests.

Affecting 26 regions

An invasive wood-boring beetle native to Asia that has killed hundreds of millions of ash trees across North America since its discovery in Michigan in 2002. Larvae feed on the inner bark, disrupting nutrient and water transport.

Affecting 36 regions

A genus of bark beetles that attack stressed and weakened pines throughout North America. While they typically colonize dying trees, drought and overcrowding can trigger outbreaks that kill healthy timber.

Affecting 19 regions

A fungal disease of pines that causes premature needle loss and can significantly reduce growth and vigor. It affects many pine species but is especially damaging to Austrian, ponderosa, and Monterey pines. It has increased in severity with climate change.

Affecting 19 regions

This is a picture of a Coccinella septempunctata at Fort Armistead Park in Baltimore City, Maryland.

Affecting 30 regions

Found alive but in terrible shape. Was swimming around in the water bowl we put out for feral cats here. Also appeared to have had a run in with a spider web, as it had something stuck all over it. Got a lot of suggestions for fungi and parasitoids that target ladybeetles, so maybe its appearance is more a function of a disease or parasite process taking place. It was definitely having trouble getting adound, but could be due to having been in the water for a long time and/or having bits of web

Affecting 41 regions

LeConte's Giant Lady Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Seemed to be warming its wings in a patch of sun in the middle of the sidewalk, where I accidentally disturbed it while walking by. It landed on me and hung out for a little bit before I encouraged it to disembark, and it continued on with its business.

Affecting 22 regions

Extremely friendly breezeway light visitor. I attempted to deposit it on nearby common evening primrose but it followed me back inside. Audio is the moth's wings.

Affecting 22 regions

Several days of hot record setting weather in Jefferson County. Co. Painted Ladies are in flight at the base of North Table Mountain. This butterfly was much larger than most of what I've seen here...in past two days. Migrating or overwintering?

Affecting 21 regions

Mourning Cloak observed in the wild. Research-grade iNaturalist observation.

Affecting 10 regions

A red-eyed boxelder bug chills on the sunny side of a concrete street lamp post It's a sweltering 30° C and sunny

Affecting 21 regions

The AC in the office wasn't working too great, so I shuffled over to the library in Cedar Hill to finish doing some work. Took a break a walked around -- some awesome wildlife habitat around the library!

Affecting 22 regions

Observed: Two milkweed bugs mating on a dried, and brown native milkweed plant. Logged as “Small Milkweed Bug” due to INaturalist’s recommendation Observed at 6:25 pm, approximately 40 minutes before sunset, in an east facing, fully shaded milkweed host garden on a dead browned native milkweed plant. When first observed, they were not responsive to my presence. At this time, I observed them moving together, secured by the end of their abdomens. They engaged in a movement that was similar to pl

Affecting 34 regions

Asian Longhorned Beetle Damages hardwood trees by tunneling deep into trunks and branches - identified by USDA APHIS as a pest threat.

Affecting 50 regions

Data collected in collaboration with Field Assistant Ryan Brockette & Thionna Strack.

Affecting 18 regions

Parenthesis Lady Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Sutured Longhorn Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Early was stationary on Lima bean leaf, then on this particular Zinnia flower, nectaring, for a long while. Lots of Common and Butterfly milkweed flowers nearby but went for this zinnia.

Affecting 32 regions

Gray Hairstreak observed in the wild. Research-grade iNaturalist observation.

Affecting 14 regions

Taxiles Skipper observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Microvelia observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

One of multiple Cryptoporus brackets growing on a dead standing tree. Found along a trail at the WVU Woodlot (near the farm). * About the size of my thumbnail. * Tree host/substrate was little more than a trunk and a couple of dead branches. * Cutting it was . . . "odd". The exterior was tough to slice open, but there was no resistance internally. Photos show top, side, bottom, cross-section cut (with and without flash), host/substrate and in situ.

Affecting 7 regions

Tons of dead ones saw 4 alive, three of the four were males and two of them were fighting

Affecting 4 regions

An invasive beetle introduced to New Jersey in 1916. Adults skeletonize leaves of over 300 plant species while larvae (grubs) damage turf grass roots. They are particularly damaging to linden, birch, and fruit trees.

Affecting 35 regions

sunflower beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Two-tailed Swallowtail observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Gravel Ground Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Blue-bordered Pedunculate Ground Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Common Fieldcap observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Asian Carpet Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Bumble Flower Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 7 regions

Large Yellow Underwing observed in the wild. Research-grade iNaturalist observation.

Affecting 12 regions

Graphocephala lugubris observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Not sure what this was, at first thought a potato bug, but looking at closer realized it was not. Not the kind of June bug I am used to seeing. Pretty sure this a Ten-lined Beetle, got this photo with my Android camera using the magnifying glass app. Better photo than with my Nikon P950. After reading about this beetle and the Long Haired Beetle, I touched the protonum on this beetle and it is smooth.

Affecting 7 regions

Red-femured Milkweed Borer observed in the wild. Research-grade iNaturalist observation.

Affecting 6 regions

Idaea gemmata observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Yellow-fringed Dolichomia Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 15 regions

Clover Hayworm Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Obscure Plant Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Charcoal Seed Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Found trapped inside our screen porch at 10 pm. Took a photo then helped it get outside.

Affecting 12 regions

Sooty-winged Chalcoela Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Observed on a 15 minute walking survey at Kirk Park. This survey is part of the Paired Garden Study project associated with Biodiversity in Urban Gardens (BUG) and is run by the California Native Plant Society. This observation is from the native plant garden. My survey here ran from 4:44PM-4:59PM. More info about BUG is available at the link below (scroll down to Santa Clara Valley Research Project for more info about the Paired Garden study) https://www.cnps.org/education/bug Umbrella projec

Affecting 33 regions

Punctured Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 27 regions

Attracted to light at night. The plant on which the insect is resting (sweet Joe Pye weed) is located beside an exterior light that was illuminated.

Affecting 33 regions

Glossy Black Idia Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Queen Alexandra’s Sulphur observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Western Tiger Swallowtail observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Mary's Creek Open Space - accessed with permission What a spectacular evening at Mary's Creek as we did some more blacklighting and nighttime surveys. Lots of neat things showed up!

Affecting 2 regions

Growing at the base of a dead tree- the tree is identified on inat as a foxtail pine. Inat tries to ID this as giant sawgill. Though it is not growing on a ponderosa. Can this species also grow on other dead pines? Note the bright yellow ridges on gills

Affecting 4 regions

Many-spotted Tiger Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Topiary Grass-veneer observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Four-spotted Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

i first saw it around 7:30AM and took a pic at 6PM, so it's been dead all day

Affecting 4 regions

Glyphidocera septentrionella observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Master's Dart observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Brother Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Darker-spotted Straw Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Four-spotted Yellowneck Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Rocky Mountain Parnassian observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Morning-glory Plume Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 9 regions

Twice-stabbed Lady Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Squash Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 13 regions

Four-spotted Sap Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Cluster of black and orange insects on milkweed plant. Warm, near sunset, slightly overcast.

Affecting 35 regions

Shaggy Parasol observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Pale Brittlestem observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Ruby Porcini observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

What a nice evening with around 40 folks at Cedar Hill State Park -- we put up blacklights and spotted quite a few neat bugs, despite the pretty intense heat and drought.

Affecting 8 regions

On Apios americana. Mustard and cabbage plants were also nearby, but I didn't realize they laid eggs on things other than mustard and cabbage.

Affecting 23 regions

Hairy Pine Borer observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Fire-necked Longhorn Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Spotted Pine Sawyer observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Obscure Darkling Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

California Warrior Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Snakeweed Borer Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Armyworm Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 17 regions

Jagged Ambush Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 6 regions

UV

Affecting 1 region

A tremendous evening with around 75 folks to celebrate moth week! It was the hottest day of the summer so far, so it was a wonderful treat to look for bugs with so many folks. :) Great night!

Affecting 12 regions

Three-ribbed Darkling Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Big-headed Ground Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Lilac Root Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Masked Hunter observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Two-spotted Stink Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Stenomorpha opaca observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Carolina Sphinx observed in the wild. Research-grade iNaturalist observation.

Affecting 20 regions

Three-spined Grass Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 11 regions

crown-tipped coral fungus observed in the wild. Research-grade iNaturalist observation.

Affecting 25 regions

Chevrolat's Dytiscid observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Bead-like Cottonwood Gall aphid observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

black knot observed in the wild. Research-grade iNaturalist observation.

Affecting 9 regions

Orizabus clunalis observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Hollyhock Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Another mothing try at Green Acres Farm- fortunately not windy this time, so a few little guys came out to the light, along with some stink bugs. It was still hot even after the sun went down and it got dark, and it is very dry everywhere.

Affecting 29 regions

Two instances sighted along Mount Townsend Trail. One had been extensively nibbled by an unknown animal.

Affecting 12 regions

aspen bolete observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Tricolored Carpet Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Found flailing in circles in the grass and flipping itself upside down. One of its back legs wasn’t working and then other legs started twitching a few minutes later. Think it’s at end of life.

Affecting 5 regions

Eleodes fusiformis observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Red-shouldered Bug (Jadera haematoloma) 18 September 2026 Avondale Park Denton, Denton County, Texas A veritable mating Red-shouldered Bug (Jadera haematoloma) hotspot at the park as we've noticed a large number of these bugs mating in the same spot for days on end. There must be a host soapberry tree nearby per this online quote: "Yes, in the red-shouldered soapberry bug (Jadera haematoloma), the female is larger than the male." So this dimorphism indicates that in our pic above the fem

Affecting 13 regions

flocculose inkcap observed in the wild. Research-grade iNaturalist observation.

Affecting 10 regions

UV

Affecting 1 region

Lapland Beard Lichen observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Eleodes acuta observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Green Claybank Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Rain Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Red Turpentine Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Rustic Harp Ground Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Rocky Mountain Billbug observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Red-backed Darkling Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Five-spotted Hawk Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 6 regions

aspen oyster mushroom observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Pole Borer observed in the wild. Research-grade iNaturalist observation.

Affecting 7 regions

At UV Lights National Moth Week 2026 - pretty light on moths so far, but lots of other stuff.

Affecting 22 regions

Clear Creek Natural Heritage Center Fisherman's Trail - believe it could be a Big-eyed Toad Bug - very small a cryptic among leaves near muddy pond - flat, disc-shaped body with lots of ridges along the edges, wavy pronotum

Affecting 13 regions

Bristly Beard Lichen observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Western Sculptured Pine Borer observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Golden Tortoise Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Dainty Sulphur observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Rough strawberry root weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 9 regions

Knapweed Root Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Mythicomyces corneipes observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Elastic Saddle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Sinuate Lady Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Schinia albafascia observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Extricated Darkling Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Black Blister Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 6 regions

Global is over and want to continue including drawings just for regular observations with photo as primary. Is this permitted in non- project observations?

Affecting 18 regions

Sumac Flea Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Spotted Asparagus Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

About 2 mm long, observed on a Rocky Mountain Beeplant flower.

Affecting 1 region

common bird's nest fungus observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

stinking parachute observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

shaggy scalycap observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Yellow-green Russula Mold observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Tomentose Burying Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 17 regions

Salt-loving Agaricus observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Soapy Trich observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Green-spored Parasol observed in the wild. Research-grade iNaturalist observation.

Affecting 27 regions

Brown Tile Lichen observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Distinct smell Found by jaina

Affecting 1 region

Smoky-gilled Hypholoma observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Mary's Creek Open Space - accessed with permission Frankie and I tried doing some blacklighting this evening and avoided some rain. Quite a few things showed up to the lights!

Affecting 11 regions

White-spotted Sawyer observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Tragidion coquus observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Observed on a bractless blazingstar.

Affecting 1 region

Red Sunflower Seed Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

location: outside the younes & soraya nazarian center for the performing arts at csun unsure how to mark it on mobile but it looks dead

Affecting 5 regions

Blue Fungus Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Puncture vine seed weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

White Underwing observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Blowout Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Conchuela Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 7 regions

In moss on large boulder

Affecting 1 region

The Emperor observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Orange Jelly Spot observed in the wild. Research-grade iNaturalist observation.

Affecting 12 regions

Oak-loving Gymnopus observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Now TELL ME that this isn't a freaking puppy dog. I have cuteness aggression!!!!!

Affecting 18 regions

Young specimen found right next to older/larger specimen with very pale to white cap. With spruce, Douglas fir, and pine.

Affecting 3 regions

Clover Leaf Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Strawberry Root Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 16 regions

A screenshot from my friend @west87363 ‘s video. We observed the same individual insect but I wasn’t able to capture it on camera like he did.

Affecting 31 regions

Eleodes carbonaria observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Philolithus sordidus observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Pretty busy day today, so I didn't have a chance to go outside much... Put up the blacklights in the backyard to look at some bugs this evening instead! :)

Affecting 5 regions

American Plum Borer Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Found directly next to trail near downed hardwood logs full of polypores and oyster mushrooms.

Affecting 13 regions

Achemon Sphinx observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Serrated Darkling Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Bronzed Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Canada Thistle Bud Weevil observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Relict Rhinoceros Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 14 regions

Destructive Pholiota observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Oblique-lined Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Black-veined Seed Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Yellow-striped Armyworm Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 14 regions

Merry Graphic Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

On fallen and decaying loblolly pine branch. Last picture shows black staining with KOH.

Affecting 14 regions

Purple Spindles observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Poplar-and-Willow Borer observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Colorado Soldier Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Lepiota lilacea observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Corn Earworm Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 15 regions

American Fly Agaric observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

dune stinkhorn observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

fairy ring marasmius observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Dermestes on right. Cf. frischii? Found on old deer roadkill with many D. marmoratus.

Affecting 1 region

gold cobblestone lichen observed in the wild. Research-grade iNaturalist observation.

Affecting 2 regions

Cortinarius pinguis observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Two-spotted Lady Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 6 regions

Striped Cucumber Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 12 regions

Meal moth observed in the wild. Research-grade iNaturalist observation.

Affecting 20 regions

Cabbage Looper Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

No idea what this is. Looked like a husk from an insect perhaps. Maybe an erupted cocoon? Not sure if it's ID-able.

Affecting 1 region

Genista Broom Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Spined Assassin Bug observed in the wild. Research-grade iNaturalist observation.

Affecting 8 regions

Thinker Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Bindweed Powdery Mildew observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Horse Mushroom observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Armillaria solidipes observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Short-stemmed Russula observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Leaves on Ohio Buckeye tree. Browning and some leaves curled. Other trees nearby not affected.

Affecting 3 regions

Honora mellinella observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

This is a picture of a Megacyllene robiniae at Fort Armistead Park in Baltimore City, Maryland.

Affecting 23 regions

Volupial Mint Moth observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

Originally collected at the University of Kentucky Arboretum alongside a Goldenrod Soldier Beetle.

Affecting 21 regions

Garland Roundhead observed in the wild. Research-grade iNaturalist observation.

Affecting 1 region

Ironweed Curculio observed in the wild. Research-grade iNaturalist observation.

Affecting 5 regions

Eleodes longicollis observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

Lateral-lined Water Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 10 regions

Festive Tiger Beetle observed in the wild. Research-grade iNaturalist observation.

Affecting 4 regions

How exciting! A new species. Apparently this one is recognized by Wikipedia as being rare.

Affecting 4 regions

witch's butter observed in the wild. Research-grade iNaturalist observation.

Affecting 10 regions

Banded Mottlegill observed in the wild. Research-grade iNaturalist observation.

Affecting 3 regions

A widespread group of fungal diseases that produce a distinctive white powdery coating on leaves and shoots. It affects hundreds of tree, shrub, and plant species. Unlike most fungi, it thrives in warm, dry conditions with high humidity.

Affecting 49 regions

A broad group of fungal diseases that cause discrete spots on the leaves of deciduous trees. Most are primarily cosmetic and do not seriously harm established trees. They are most common during wet spring and summer weather. Many different fungi cause leaf spots on different tree species.

Affecting 38 regions