What are the chances of seeing a Chalcopis glandulosa in Tuen Mun?
With luck
About 10% of wildlife watchers report a Chalcopis glandulosa sighting in Tuen Mun on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 368th most-seen of the 557 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
When is the best time to see a Chalcopis glandulosa in Tuen Mun?
March, May–September and December
In those months about 10% of wildlife watchers report a Chalcopis glandulosa in Tuen Mun on a given day, against under 5% in January–February, April and October–November, the lowest months.
Is Tuen Mun the best place to see a Chalcopis glandulosa?
Yes
Of the 4 cities where we can rate Chalcopis glandulosa sightings, Tuen Mun has the highest daily chance: about 10%. Next come Guangzhou (China, about 10%) and Shanghai (China, under 5%).
Which relatives of the Chalcopis glandulosa live in Tuen Mun?
Same family: Pentatomidae
The closest relatives of the Chalcopis glandulosa that you can see in Tuen Mun (family Pentatomidae, Stink Bugs) are Yellow-Spotted Stink Bug (about 20%) and Brown Marmorated Stink Bug (about 10%), with each one's daily chance of a sighting.
Where does the Chalcopis glandulosa sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Chalcopis glandulosa is recorded against all the insects logged in Tuen Mun (8 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.