Rhinusa tetra
In 3 days ~10% in a week ~20%
Rhinusa tetra, known generally as the European curculionid weevil or mullein weevil, is a species of true weevil in the family of beetles known as Curculionidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Munich | 🇩🇪 Germany | |
| 2 | Portland | 🇺🇸 United States | |
| 3 | Nizhny Novgorod | 🇷🇺 Russia | |
| 4 | Denver | 🇺🇸 United States | |
| 5 | Berlin | 🇩🇪 Germany | |
| 6 | Montreal | 🇨🇦 Canada | |
| 7 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 8 | Seattle | 🇺🇸 United States | |
| 9 | Toronto | 🇨🇦 Canada |
Rare
Under 5% of wildlife watchers report a Mullein Weevil sighting in Berlin on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 949th most-seen of the 1065 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 Mullein Weevil in Berlin on a given day, so our monthly data shows no clear season.
Among the best
Of the 9 cities where we can rate Mullein Weevil sightings, Berlin ranks 5th at under 5%, level with the leaders once rounded. The best odds are in Munich (Germany, under 5%), Portland (United States, under 5%) and Nizhny Novgorod (Russia, under 5%).
GBIF citizen-science records
It is estimated from how often the Mullein Weevil is recorded against all the insects logged in Berlin (7 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.
