Aethes hartmanniana
In 3 days ~10% in a week ~20%
Aethes hartmanniana, the scabious conch, is a moth of the family Tortricidae. It was described by Carl Alexander Clerck in 1759. It is found in most of Europe, Asia Minor, Armenia and the southern Urals. The species occurs in chalky and limestone habitats.
The wingspan is 15–23 millimetres (0.59–0.91 in). Adults are on wing from June to August. The larvae feed on Scabiosa ochroleuca, Succisa and Knautia species. They feed within the roots of their host plant. The species overwinters and pupates in the larval habitation during spring. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Vienna | 🇦🇹 Austria |
Rare
Under 5% of wildlife watchers report a Scabious Conch sighting in Vienna on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 1178th 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Scabious Conch in Vienna on a given day, so our monthly data shows no clear season.
Only Vienna, in our data
Vienna is the only city on Wallace's Line with enough records to rate Scabious Conch sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Scabious Conch is recorded against all the insects logged in Vienna (8 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.
