Ectoedemia nyssaefoliella
In 3 days ~10% in a week ~20%
Ectoedemia nyssaefoliella is a moth of the family Nepticulidae. It is found in Kentucky, Ohio and North Carolina in the United States. The wingspan is 4.5–6 mm. There are two or three generations per year. The larvae of the first generation become full-grown in June.
The larvae feed on Nyssa sylvatica. They mine the leaves of their host plant. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Boston | 🇺🇸 United States | |
| 2 | Washington | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report an Ectoedemia nyssaefoliella sighting in Washington on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 1188th most-seen of the 1807 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report an Ectoedemia nyssaefoliella in Washington on a given day, so our monthly data shows no clear season.
2nd of 2
Of the 2 cities where we can rate Ectoedemia nyssaefoliella sightings, Washington ranks 2nd at under 5%. The best odds are in Boston (United States, about 10%).
GBIF citizen-science records
It is estimated from how often the Ectoedemia nyssaefoliella is recorded against all the insects logged in Washington (11 verified sightings), 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.
