Rhinusa tetra
In 3 days ~10% in a week ~30%
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 Munich on a given day, based on 15 verified sightings from GBIF citizen-science data. It is the 190th most-seen of the 521 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.
June and July
In those months about 10% of wildlife watchers report a Mullein Weevil in Munich on a given day, against under 5% in August to May, the lowest months. Those are among Munich's wettest months, with about 140 mm of rain a month against 60 mm in February.
Yes
Of the 9 cities where we can rate Mullein Weevil sightings, Munich has the highest daily chance: under 5%. Next come 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 Munich (15 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.
