What are the chances of seeing a Coraebus rubi in Vienna?
Rare
Under 5% of wildlife watchers report a Coraebus rubi sighting in Vienna on a given day, based on 34 verified sightings from GBIF citizen-science data. It is the 454th 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 30%, if each day is a fresh chance.
When is the best time to see a Coraebus rubi in Vienna?
June and July
In those months about 10% of wildlife watchers report a Coraebus rubi in Vienna on a given day, against under 5% in August to May, the lowest months. Those are among Vienna's wettest months, with about 90 mm of rain a month against 40 mm in February.
What time of day is best to see a Coraebus rubi?
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Coraebus rubi sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Is Vienna the best place to see a Coraebus rubi?
Among the best
Of the 4 cities where we can rate Coraebus rubi sightings, Vienna ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Milan (Italy, under 5%), Bucharest (Romania, under 5%) and Lyon (France, under 5%).
Which relatives of the Coraebus rubi live in Vienna?
Same family: Buprestidae
The closest relatives of the Coraebus rubi that you can see in Vienna (family Buprestidae, Jewel Beetles) are Anthaxia nitidula (about 10%), Anthaxia fulgurans (about 10%) and Dicerca berolinensis (about 10%), with each one's daily chance of a sighting.
Where does the Coraebus rubi sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Coraebus rubi is recorded against all the insects logged in Vienna (34 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.