Bug bites in North Carolina — what bit you?
19 biting or stinging species have verified records in North Carolina. The local season runs March to November in this humid subtropical climate. Narrow yours down below, then confirm it with a photo in the app.
This page tells you what's around in North Carolina. The app tells you what bit you — photo in, likely species, severity read and a day-by-day care plan out.
Download free for iPhoneNarrow it down in three taps
Free · nothing to install to get a shortlistMost recorded in September
Answer 2 more for a sharper shortlist-
Mosquito bite Strongest match · 92%Single bumps scattered over exposed skin. Usually 1 to 3 days, sometimes a week in children.
Read the full profile → - Flea bite Also possible · 91%
Clusters of three or four, or short irregular groups. Usually a few days; the itch can persist for weeks in sensitised people.
Read the full profile → -
Bald-faced hornet sting Also possible · 84%Often several — the colony defends aggressively. Usually swelling for several days.
Read the full profile →
Photograph the bite in the app and it picks between these for you — with a severity read and what to do today. This page narrows the field; it does not diagnose you.
Confirm with a photoFree download · iPhone The year, month by month
Share of all recorded sightings in North Carolina. Pick a month to re-run the shortlist above for that time of year.
From GBIF biodiversity records, snapshot 2026-09-14. Records track when people observe and report specimens — close to activity, not identical to how often anyone gets bitten. Methodology.
Recorded biting species in North Carolina
Record counts come from GBIF and reflect how often a species is reported and identified in North Carolina. A guide to what is plausible here, not a census.
Narrowing it down in three questions
- Where on your body? Below the knee in clusters points to fleas or chiggers. Uncovered skin — arms, shoulders, neck — points to bed bugs or mosquitoes. Along a sock line or waistband is close to diagnostic for chiggers.
- How are they arranged? A line or zigzag of three or more suggests bed bugs. Scattered single bumps suggest mosquitoes. A curved group with white pustules the next day means fire ants.
- Indoors or outdoors, and when? In North Carolina the outdoor season runs March to November; the indoor species run all year — see what is biting me at night.
- Breathing trouble, or swelling of the lips, tongue or throat after a sting
- A red area that is spreading, hot and painful — especially with a red streak
- Fever, chills or feeling generally unwell in the days or weeks after a bite
- An expanding rash appearing 3 to 30 days after a tick bite
- A bite getting worse rather than better after 72 hours
Short of urgent: urgent care or your own provider. Poison Control 1-800-222-1222 handles spider and scorpion questions.
Bite season month by month
Of the 19 species recorded in North Carolina, 19 are active in June — the peak of the local season. The humid subtropical climate here is what sets those boundaries: species that need warmth disappear at the edges of the year, while the indoor ones do not care. By sighting records the busiest month here is April, at 17% of the year's total.
| Month | Species active | Notably |
|---|---|---|
| January | 2 | Bed bug, Head lice bites |
| February | 2 | Bed bug, Head lice bites |
| March | 6 | Honey bee, Fire ant, Lone star tick |
| April | 13 | Honey bee, Carpenter ant, Fire ant |
| May | 17 | Honey bee, Carpenter ant, Fire ant |
| June | 19 | Honey bee, Carpenter ant, Fire ant |
| July | 19 | Honey bee, Carpenter ant, Fire ant |
| August | 18 | Honey bee, Carpenter ant, Fire ant |
| September | 16 | Honey bee, Carpenter ant, Fire ant |
| October | 12 | Honey bee, Fire ant, Bald-faced hornet |
| November | 4 | Fire ant, Bed bug, Flea |
| December | 2 | Bed bug, Head lice bites |
Stings rather than bites in North Carolina
Honey bee, Carpenter ant, Fire ant, Bald-faced hornet, Paper wasp, Yellowjacket are recorded here. Stings differ from bites in one way that matters: they can cause anaphylaxis in sensitised people, and that risk does not depend on how bad previous stings looked. Anyone who has had a severe reaction should carry an adrenaline auto-injector.
Species associated with illness here
- American dog tick bite — Rocky Mountain spotted fever, tularemia, tick paralysis (rare, resolves on removal)
- Lone star tick bite — ehrlichiosis, Heartland virus, tularemia, STARI, alpha-gal syndrome (red meat allergy)
- Deer tick bite — Lyme disease, anaplasmosis, babesiosis, Powassan virus (rare)
- Kissing bug bite — Chagas disease (Trypanosoma cruzi) — rare in the United States but the reason this bite is taken seriously
- Flea bite — murine typhus (Gulf Coast, California, Hawaii), cat scratch disease bacteria carried between cats, flea tapeworm (mainly in children who swallow a flea)
Most bites from these species transmit nothing. What matters is the follow-up: note the date of the bite, and report any fever or expanding rash in the following weeks to a clinician, mentioning the bite explicitly.
Year-round in North Carolina
Weather does not affect everything. Bed bugs, scabies and head lice depend on people rather than season, so a bite pattern in January in North Carolina points to those first.
Common questions
What bites are most common in North Carolina?
By verified sighting records, the most frequently recorded biting species in North Carolina are honey bee, carpenter ant, fire ant, bald-faced hornet, black widow spider.
When is bite season in North Carolina?
Broadly March to November, driven by the humid subtropical climate. Bed bugs, scabies and head lice are year-round because they do not depend on weather.
Something bit me at night in North Carolina — what was it?
Overnight bites most often mean bed bugs, fleas or mosquitoes. Lines of welts on uncovered skin suggest bed bugs; clusters below the knee suggest fleas.
Stop guessing from a table.
One photo → likely species, severity, and a care plan you can re-check as it heals.