Exoprosopa decora
In 3 days ~10% in a week ~20%
Exoprosopa decora is a species of bee fly in the family Bombyliidae. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 2 | Toronto | 🇨🇦 Canada | |
| 3 | Montreal | 🇨🇦 Canada | |
| 4 | Denver | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report an Exoprosopa decora sighting in Denver on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 414th most-seen of the 461 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 Exoprosopa decora in Denver on a given day, so our monthly data shows no clear season.
Among the best
Of the 4 cities where we can rate Exoprosopa decora sightings, Denver ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Minneapolis [Saint Paul] (United States, under 5%), Toronto (Canada, under 5%) and Montreal (Canada, under 5%).
Same order: Diptera
The closest relatives of the Exoprosopa decora that you can see in Denver (order Diptera, Flies) are Eurasian Drone Fly (about 10%), Margined Calligrapher (about 10%) and Large-Tailed Aphideater (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Exoprosopa decora is recorded against all the insects logged in Denver (5 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.
