What are the chances of seeing a Polypedilum nubifer in Perth?
Rare
Under 5% of wildlife watchers report a Polypedilum nubifer sighting in Perth on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 188th most-seen of the 275 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
When is the best time to see a Polypedilum nubifer in Perth?
April–May and July
In those months about 10% of wildlife watchers report a Polypedilum nubifer in Perth on a given day, against under 5% in June and August–March, the lowest months. Those are among Perth's wettest months, with about 80 mm of rain a month against 10 mm in December.
Is Perth the best place to see a Polypedilum nubifer?
Yes
Of the 3 cities where we can rate Polypedilum nubifer sightings, Perth has the highest daily chance: under 5%. Next come Beijing (China, under 5%) and Melbourne (Australia, under 5%).
Which relatives of the Polypedilum nubifer live in Perth?
Same order: Diptera
The closest relatives of the Polypedilum nubifer that you can see in Perth (order Diptera, Flies) are Yellow-Shouldered Stout Hover Fly (about 10%), Australian Tiger Crane Fly (about 10%) and Bathroom Moth Fly (about 10%), with each one's daily chance of a sighting.
Where does the Polypedilum nubifer sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Polypedilum nubifer is recorded against all the insects logged in Perth (8 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.