Delta pyriforme
In 3 days ~40% in a week ~60%
Delta pyriforme is a species of potter wasp in the subfamily Eumeninae of the family Vespidae. They are distributed across Asia. They also have a yellow pronotum and differ from Delta esuriens in lacking a yellow band on the petiole. Delta conoideum lacks yellow on the thorax. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Xiuying District | 🇨🇳 China | |
| 2 | Hanoi | 🇻🇳 Vietnam | |
| 3 | Hyderabad | 🇮🇳 India | |
| 4 | Kaohsiung | 🇹🇼 Taiwan | |
| 5 | Tuen Mun | 🇨🇳 China | |
| 6 | Yogyakarta | 🇮🇩 Indonesia | |
| 7 | Tainan | 🇹🇼 Taiwan | |
| 8 | Taichung | 🇹🇼 Taiwan | |
| 9 | Manila | 🇵🇭 Philippines | |
| 10 | Fuzhou | 🇨🇳 China |
With luck
About 10% of wildlife watchers report a Delta pyriforme sighting in Tuen Mun on a given day, based on 47 verified sightings from GBIF citizen-science data. It is the 112th most-seen of the 557 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 60%, if each day is a fresh chance.
February–April and November–December
In those months about 20% of wildlife watchers report a Delta pyriforme in Tuen Mun on a given day, against under 5% in July, the lowest month. Those are among Tuen Mun's driest months, with about 50 mm of rain a month against 290 mm in June.
5th of 27
Of the 27 cities where we can rate Delta pyriforme sightings, Tuen Mun ranks 5th at about 10%. The best odds are in Xiuying District (China, about 20%), Hanoi (Vietnam, about 20%) and Hyderabad (India, about 10%).
GBIF citizen-science records
It is estimated from how often the Delta pyriforme is recorded against all the insects logged in Tuen Mun (47 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.
