Strongylium erythrocephalum
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Taichung | 🇹🇼 Taiwan | |
| 2 | Tasikmalaya | 🇮🇩 Indonesia | |
| 3 | Tainan | 🇹🇼 Taiwan | |
| 4 | Zhuhai [Macau] | 🇨🇳 China | |
| 5 | Tuen Mun | 🇨🇳 China | |
| 6 | Manila | 🇵🇭 Philippines | |
| 7 | Hong Kong | 🇨🇳 China | |
| 8 | Bandung | 🇮🇩 Indonesia | |
| 9 | Jakarta | 🇮🇩 Indonesia | |
| 10 | Kaohsiung | 🇹🇼 Taiwan |
With luck
About 10% of wildlife watchers report a Strongylium erythrocephalum sighting in Hong Kong on a given day, based on 50 verified sightings from GBIF citizen-science data. It is the 212th most-seen of the 1125 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
May
In that month about 20% of wildlife watchers report a Strongylium erythrocephalum in Hong Kong on a given day, against under 5% in July to April, the lowest months. That is one of Hong Kong's wettest months, with about 210 mm of rain against 25 mm in December.
Among the best
Of the 14 cities where we can rate Strongylium erythrocephalum sightings, Hong Kong ranks 7th at about 10%, level with the leaders once rounded. The best odds are in Taichung (Taiwan, about 10%), Tasikmalaya (Indonesia, about 10%) and Tainan (Taiwan, about 10%).
GBIF citizen-science records
It is estimated from how often the Strongylium erythrocephalum is recorded against all the insects logged in Hong Kong (50 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.
