Calvia decemguttata
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 2 | Pyrénées National Park | 🇫🇷 France | |
| 3 | Cévennes National Park | 🇫🇷 France | |
| 4 | Wadden Sea National Park | 🇩🇪 Germany |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Moscow | 🇷🇺 Russia | |
| 2 | Essen | 🇩🇪 Germany | |
| 3 | Brussels | 🇧🇪 Belgium | |
| 4 | Nizhny Novgorod | 🇷🇺 Russia | |
| 5 | Minsk | 🇧🇾 Belarus | |
| 6 | Helsinki | 🇫🇮 Finland | |
| 7 | Hamburg | 🇩🇪 Germany | |
| 8 | Novosibirsk | 🇷🇺 Russia | |
| 9 | Kazan | 🇷🇺 Russia | |
| 10 | Saint Petersburg | 🇷🇺 Russia |
Rare
Under 5% of wildlife watchers report a Little Arboreal Lady Beetle sighting in Vienna on a given day, based on 25 verified sightings from GBIF citizen-science data. It is the 505th 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.
June
In that month about 10% of wildlife watchers report a Little Arboreal Lady Beetle in Vienna on a given day, against under 5% in July to May, the lowest months. That is one of Vienna's wettest months, with about 90 mm of rain against 40 mm in February.
Between 9 pm and midnight
Across all the parks we cover, that three-hour window holds the most Little Arboreal Lady Beetle sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
17th of 20
Of the 20 cities where we can rate Little Arboreal Lady Beetle sightings, Vienna ranks 17th at under 5%. The best odds are in Moscow (Russia, about 10%), Essen (Germany, about 10%) and Brussels (Belgium, about 10%).
GBIF citizen-science records
It is estimated from how often the Little Arboreal Lady Beetle is recorded against all the insects logged in Vienna (25 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.
