Silhouette: URSchmidt · PhyloPic
Harpalus amplicollis
In 3 days ~10% in a week ~20%
Harpalus amplicollis is a species of ground beetle in the subfamily Harpalinae. It was described by Édouard Ménétries in 1848. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Beijing | 🇨🇳 China |
Rare
Under 5% of wildlife watchers report a Harpalus amplicollis sighting in Beijing on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 288th most-seen of the 401 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
August
In that month about 10% of wildlife watchers report a Harpalus amplicollis in Beijing on a given day, against under 5% in September to July, the lowest months. That is one of Beijing's wettest months, with about 110 mm of rain against almost none in January.
Only Beijing, in our data
Beijing is the only city on Wallace's Line with enough records to rate Harpalus amplicollis sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Harpalus amplicollis is recorded against all the insects logged in Beijing (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.
