Otiorhynchus crataegi
In 3 days ~10% in a week ~20%
Otiorhynchus crataegi, the privet weevil, is a species of broad-nosed weevil in the beetle family Curculionidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Rotterdam [The Hague] | 🇳🇱 Netherlands | |
| 2 | Copenhagen | 🇩🇰 Denmark | |
| 3 | Vienna | 🇦🇹 Austria | |
| 4 | London | 🇬🇧 United Kingdom | |
| 5 | Paris | 🇫🇷 France |
Rare
Under 5% of wildlife watchers report a Privet Weevil sighting in Vienna on a given day, based on 23 verified sightings from GBIF citizen-science data. It is the 529th 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.
January, March–April and November
In those months about 10% of wildlife watchers report a Privet Weevil in Vienna on a given day, against under 5% in February, May–October and December, the lowest months.
3rd of 5
Of the 5 cities where we can rate Privet Weevil sightings, Vienna ranks 3rd at under 5%. The best odds are in Rotterdam [The Hague] (Netherlands, about 10%) and Copenhagen (Denmark, under 5%).
GBIF citizen-science records
It is estimated from how often the Privet Weevil is recorded against all the insects logged in Vienna (23 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.
