Gonioctena fornicata
In 3 days ~10% in a week ~30%
Gonioctena fornicata is a species of broad-shouldered leaf beetles belonging to the family Chrysomelidae, subfamily Chrysomelinae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kiskunság National Park | 🇭🇺 Hungary |
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report a Gonioctena fornicata sighting in Vienna on a given day, based on 48 verified sightings from GBIF citizen-science data. It is the 320th 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 30%, if each day is a fresh chance.
April and May
In those months about 10% of wildlife watchers report a Gonioctena fornicata in Vienna on a given day, against under 5% in June to March, the lowest months.
Among the best
Of the 7 cities where we can rate Gonioctena fornicata sightings, Vienna ranks 5th at about 10%, level with the leaders once rounded. The best odds are in Sofia (Bulgaria, about 10%), Bucharest (Romania, about 10%) and Budapest (Hungary, about 10%).
Same family: Chrysomelidae
The closest relatives of the Gonioctena fornicata that you can see in Vienna (family Chrysomelidae, Leaf Beetles) are Colorado Potato Beetle (about 10%), Willow Clytra (about 10%) and Cassida nebulosa (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Gonioctena fornicata is recorded against all the insects logged in Vienna (48 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.
