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 Chicago on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 560th most-seen of the 978 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 a Phyllocnistis vitifoliella in Chicago on a given day, so our monthly data shows no clear season.
8th of 9
Of the 9 cities where we can rate Phyllocnistis vitifoliella sightings, Chicago ranks 8th 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 Chicago (12 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.
