Silhouette: Richard J. Harris · PhyloPic
Oncocephalus breviscutum
In 3 days ~20% in a week ~40%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
With luck
About 10% of wildlife watchers report an Oncocephalus breviscutum sighting in Nanjing on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 188th most-seen of the 272 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.
September and November
In those months about 20% of wildlife watchers report an Oncocephalus breviscutum in Nanjing on a given day, against under 5% in December to August, the lowest months.
Yes
Of the 2 cities where we can rate Oncocephalus breviscutum sightings, Nanjing has the highest daily chance: about 10%. Next come Seoul (South Korea, under 5%).
Same family: Reduviidae
The closest relatives of the Oncocephalus breviscutum that you can see in Nanjing (family Reduviidae, Assassin Bugs) are Japanese Assassin Bug (about 10%), Sphedanolestes impressicollis (about 10%) and Ectrychotes andreae (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Oncocephalus breviscutum is recorded against all the insects logged in Nanjing (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.
