What are the chances of seeing an Idaea rufaria in Vienna?
Rare
Under 5% of wildlife watchers report an Idaea rufaria sighting in Vienna on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 1286th most-seen of the 1406 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 an Idaea rufaria in Vienna?
Any time of year
In every month with enough records, under 5% of wildlife watchers report an Idaea rufaria in Vienna on a given day, so our monthly data shows no clear season.
What time of day is best to see an Idaea rufaria?
Between 10 pm and 1 am
Across all the parks we cover, that three-hour window holds the most Idaea rufaria sightings with a recorded time, and nearly all of them come between 6 pm and 6 am: it is mostly seen at night.
Is Vienna the best place to see an Idaea rufaria?
Among the best
Of the 2 cities where we can rate Idaea rufaria sightings, Vienna ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Prague (Czechia, under 5%).
Which relatives of the Idaea rufaria live in Vienna?
Same genus: Idaea
The closest relatives of the Idaea rufaria that you can see in Vienna (genus Idaea) are Small Dusty Wave (about 10%), Least Carpet (about 10%) and Riband Wave (about 10%), with each one's daily chance of a sighting.
Where does the Idaea rufaria sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Idaea rufaria is recorded against all the insects logged in Vienna (7 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.