Phyllocnistis vitifoliella
In 3 days ~10% in a week ~20%
Phyllocnistis vitifoliella is a moth of the family Gracillariidae, known from Québec and the United States (where it has been recorded from Wisconsin, California, Florida, Georgia, Maryland, Michigan, New York, Texas, Vermont, Kentucky and Illinois). Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Boston | 🇺🇸 United States | |
| 2 | Toronto | 🇨🇦 Canada | |
| 3 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 4 | Washington | 🇺🇸 United States | |
| 5 | Montreal | 🇨🇦 Canada | |
| 6 | Philadelphia | 🇺🇸 United States | |
| 7 | Vienna | 🇦🇹 Austria | |
| 8 | Chicago | 🇺🇸 United States | |
| 9 | New York City | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Phyllocnistis vitifoliella sighting in Vienna on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 1090th most-seen of the 1406 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.
September
In that month about 10% of wildlife watchers report a Phyllocnistis vitifoliella in Vienna on a given day, against under 5% in October to August, the lowest months.
7th of 9
Of the 9 cities where we can rate Phyllocnistis vitifoliella sightings, Vienna ranks 7th at under 5%. The best odds are in Boston (United States, about 10%), Toronto (Canada, under 5%) and Minneapolis [Saint Paul] (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Phyllocnistis vitifoliella is recorded against all the insects logged in Vienna (8 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.
