Episyrphus viridaureus
In 3 days ~30% in a week ~60%
Episyrphus viridaureus is a species of hoverfly. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Lamington National Park | 🇦🇺 Australia | |
| 2 | Springbrook National Park | 🇦🇺 Australia | |
| 3 | Daintree National Park | 🇦🇺 Australia |
With luck
About 10% of wildlife watchers report a Black-Banded Hover Fly sighting in Prayagraj on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 91st most-seen of the 117 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
March
In that month about 40% of wildlife watchers report a Black-Banded Hover Fly in Prayagraj on a given day, against under 5% in January–February and April–November, the lowest months. That is one of Prayagraj's driest months, with about 10 mm of rain against 260 mm in July.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Black-Banded Hover Fly sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 3 cities where we can rate Black-Banded Hover Fly sightings, Prayagraj has the highest daily chance: about 10%. Next come Brisbane (Australia, about 10%) and Sydney (Australia, under 5%).
GBIF citizen-science records
It is estimated from how often the Black-Banded Hover Fly is recorded against all the insects logged in Prayagraj (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.
