Thisanotia chrysonuchella
In 3 days ~10% in a week ~20%
Thisanotia is a monotypic genus of moth in the family Crambidae described by Jacob Hübner in 1825. Its single species, Thisanotia chrysonuchella, described by Giovanni Antonio Scopoli in his 1763 Entomologia Carniolica, is found in Europe. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Powdered Grass-Veneer sighting in Vienna on a given day, based on 13 verified sightings from GBIF citizen-science data. It is the 895th 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.
May
In that month about 10% of wildlife watchers report a Powdered Grass-Veneer in Vienna on a given day, against under 5% in June to April, the lowest months.
Among the best
Of the 2 cities where we can rate Powdered Grass-Veneer sightings, Vienna ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Prague (Czechia, under 5%).
Same family: Crambidae
The closest relatives of the Powdered Grass-Veneer that you can see in Vienna (family Crambidae, Crambid Snout Moths) are Box Tree Moth (about 10%), Straw-Barred Pearl (about 10%) and Rusty Dot Pearl (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Powdered Grass-Veneer is recorded against all the insects logged in Vienna (13 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.
