Celticecis subulata
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Hackberry Awl-Shaped Gall Midge sighting in Houston on a given day, based on 61 verified sightings from GBIF citizen-science data. It is the 538th most-seen of the 1057 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 Hackberry Awl-Shaped Gall Midge in Houston on a given day, against under 5% in October to August, the lowest months.
Among the best
Of the 3 cities where we can rate Hackberry Awl-Shaped Gall Midge sightings, Houston ranks 3rd at under 5%, level with the leaders once rounded. The best odds are in Dallas (United States, under 5%) and Austin (United States, under 5%).
GBIF citizen-science records
It is estimated from how often the Hackberry Awl-Shaped Gall Midge is recorded against all the insects logged in Houston (61 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.
