Cryptarcha ampla
In 3 days ~10% in a week ~20%
Cryptarcha ampla is a species of sap-feeding beetle in the family Nitidulidae. It is found in North America. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report an Ample Sap Beetle sighting in Montreal on a given day, based on 15 verified sightings from GBIF citizen-science data. It is the 431st most-seen of the 926 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.
Any time of year
In every month with enough records, under 5% of wildlife watchers report an Ample Sap Beetle in Montreal on a given day, so our monthly data shows no clear season.
Yes
Of the 3 cities where we can rate Ample Sap Beetle sightings, Montreal has the highest daily chance: under 5%. Next come Dallas (United States, under 5%) and Toronto (Canada, under 5%).
GBIF citizen-science records
It is estimated from how often the Ample Sap Beetle is recorded against all the insects logged in Montreal (15 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.
