Andricus quercusflocci
In 3 days ~10% in a week ~20%
Andricus quercusflocci is a species of gall wasp in the family Cynipidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Washington | 🇺🇸 United States | |
| 2 | Boston | 🇺🇸 United States | |
| 3 | Chicago | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report an Andricus quercusflocci sighting in Washington on a given day, based on 51 verified sightings from GBIF citizen-science data. It is the 466th 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.
October and November
In those months about 10% of wildlife watchers report an Andricus quercusflocci in Washington on a given day, against under 5% in December to September, the lowest months.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Andricus quercusflocci sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 3 cities where we can rate Andricus quercusflocci sightings, Washington has the highest daily chance: under 5%. Next come Boston (United States, under 5%) and Chicago (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Andricus quercusflocci is recorded against all the insects logged in Washington (51 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.
