Vitisiella brevicauda
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Boston | 🇺🇸 United States | |
| 2 | Austin | 🇺🇸 United States | |
| 3 | Toronto | 🇨🇦 Canada | |
| 4 | Dallas | 🇺🇸 United States | |
| 5 | Washington | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Grape Tumid Gallmaker Midge sighting in Austin on a given day, based on 20 verified sightings from GBIF citizen-science data. It is the 873rd most-seen of the 1624 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.
April
In that month about 10% of wildlife watchers report a Grape Tumid Gallmaker Midge in Austin on a given day, against under 5% in May to March, the lowest months.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most Grape Tumid Gallmaker Midge sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 5 cities where we can rate Grape Tumid Gallmaker Midge sightings, Austin ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Boston (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Grape Tumid Gallmaker Midge is recorded against all the insects logged in Austin (20 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.
