Cerodontha angulata
In 3 days ~10% in a week ~30%
Cerodontha angulata is a species of fly that belongs to the family Agromyzidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Great Smoky Mountains National Park | 🇺🇸 United States |
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Washington | 🇺🇸 United States | |
| 2 | Boston | 🇺🇸 United States | |
| 3 | New York City | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Cerodontha angulata sighting in Great Smoky Mountains National Park on a given day, based on 7 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 513th most-seen of the 822 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
June–July and September
In those months about 10% of wildlife watchers report a Cerodontha angulata in Great Smoky Mountains National Park on a given day, against under 5% in August and October–May, the lowest months.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most Cerodontha angulata sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Great Smoky Mountains National Park, in our data
Great Smoky Mountains National Park is the only park on Wallace's Line with enough records to rate Cerodontha angulata sightings: under 5% of wildlife watchers there report one on a given day.
Same family: Agromyzidae
The closest relatives of the Cerodontha angulata that you can see in Great Smoky Mountains National Park (family Agromyzidae, Leaf-miner Flies) are Jewelweed Leaf-Miner Fly (about 10%) and Phytomyza loewii (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Cerodontha angulata is recorded against all the insects logged in Great Smoky Mountains National Park (7 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
