Aiolopus thalassinus
In 3 days ~10% in a week ~30%
Aiolopus thalassinus is a species of grasshopper belonging to the family Acrididae, subfamily Oedipodinae. It is present in many countries of Europe (but not the British Isles), and in the Afrotropical realm to Asia and the Pacific islands.
The colouration of this species is generally from clear brown to dark brown. Females have a size of 21–29 mm and males of 15–19 mm. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Naha | 🇯🇵 Japan | |
| 2 | Xiuying District | 🇨🇳 China | |
| 3 | Osaka | 🇯🇵 Japan | |
| 4 | Nagoya | 🇯🇵 Japan | |
| 5 | Davao City | 🇵🇭 Philippines | |
| 6 | Daejeon | 🇰🇷 South Korea | |
| 7 | Seoul | 🇰🇷 South Korea | |
| 8 | Warsaw | 🇵🇱 Poland | |
| 9 | Kolkata | 🇮🇳 India | |
| 10 | Beijing | 🇨🇳 China |
Rare
Under 5% of wildlife watchers report a Slender Green-Winged Grasshopper sighting in Milan on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 267th most-seen of the 351 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.
July to September
In those months about 10% of wildlife watchers report a Slender Green-Winged Grasshopper in Milan on a given day, against under 5% in October to June, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Slender Green-Winged Grasshopper sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
18th of 26
Of the 26 cities where we can rate Slender Green-Winged Grasshopper sightings, Milan ranks 18th at under 5%. The best odds are in Naha (Japan, about 30%), Xiuying District (China, about 20%) and Osaka (Japan, about 20%).
GBIF citizen-science records
It is estimated from how often the Slender Green-Winged Grasshopper is recorded against all the insects logged in Milan (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.
