Tettigonia cantans
In 3 days ~10% in a week ~20%
Tettigonia cantans is a species of bush crickets (or katydids) belonging to the family Tettigoniidae subfamily Tettigoniinae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Mercantour National Park | 🇫🇷 France | |
| 2 | Ecrins National Park | 🇫🇷 France | |
| 3 | Aigüestortes National Park | 🇪🇸 Spain | |
| 4 | Białowieża National Park | 🇵🇱 Poland | |
| 5 | Tatra National Park | 🇸🇰 Slovakia | |
| 6 | Pyrénées National Park | 🇫🇷 France | |
| 7 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 8 | Triglav National Park | 🇸🇮 Slovenia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Minsk | 🇧🇾 Belarus | |
| 2 | Moscow | 🇷🇺 Russia | |
| 3 | Hamburg | 🇩🇪 Germany | |
| 4 | Warsaw | 🇵🇱 Poland | |
| 5 | Nizhny Novgorod | 🇷🇺 Russia | |
| 6 | Saint Petersburg | 🇷🇺 Russia | |
| 7 | Vienna | 🇦🇹 Austria |
Rare
Under 5% of wildlife watchers report an Upland Green Bush-Cricket sighting in Vienna on a given day, based on 19 verified sightings from GBIF citizen-science data. It is the 599th 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.
August
In that month about 10% of wildlife watchers report an Upland Green Bush-Cricket in Vienna on a given day, against under 5% in September to July, the lowest months. That is one of Vienna's wettest months, with about 85 mm of rain against 40 mm in February.
Between 2 and 5 pm
Across all the parks we cover, that three-hour window holds the most Upland Green Bush-Cricket sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
7th of 7
Of the 7 cities where we can rate Upland Green Bush-Cricket sightings, Vienna ranks 7th at under 5%. The best odds are in Minsk (Belarus, about 10%), Moscow (Russia, about 10%) and Hamburg (Germany, about 10%).
GBIF citizen-science records
It is estimated from how often the Upland Green Bush-Cricket is recorded against all the insects logged in Vienna (19 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.
