What are the chances of seeing a Tenthredo campestris in Helsinki?
With luck
About 10% of wildlife watchers report a Tenthredo campestris sighting in Helsinki on a given day, based on 17 verified sightings from GBIF citizen-science data. It is the 325th most-seen of the 838 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 Tenthredo campestris in Helsinki?
June
In that month about 10% of wildlife watchers report a Tenthredo campestris in Helsinki on a given day, against under 5% in July to May, the lowest months.
What time of day is best to see a Tenthredo campestris?
Between noon and 3 pm
Across all the parks we cover, that three-hour window holds the most Tenthredo campestris sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Is Helsinki the best place to see a Tenthredo campestris?
Among the best
Of the 8 cities where we can rate Tenthredo campestris sightings, Helsinki ranks 3rd at about 10%, level with the leaders once rounded. The best odds are in Hamburg (Germany, about 10%) and Warsaw (Poland, about 10%).
Where does the Tenthredo campestris sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Tenthredo campestris is recorded against all the insects logged in Helsinki (17 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.