What are the chances of seeing a Crapemyrtle Aphid in Beijing?
Rare
Under 5% of wildlife watchers report a Crapemyrtle Aphid sighting in Beijing on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 349th 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.
When is the best time to see a Crapemyrtle Aphid in Beijing?
May
In that month about 10% of wildlife watchers report a Crapemyrtle Aphid in Beijing on a given day, against under 5% in June to April, the lowest months.
Is Beijing the best place to see a Crapemyrtle Aphid?
Yes
Of the 2 cities where we can rate Crapemyrtle Aphid sightings, Beijing has the highest daily chance: under 5%. Next come Washington (United States, under 5%).
Where does the Crapemyrtle Aphid sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Crapemyrtle Aphid is recorded against all the insects logged in Beijing (6 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.