What are the chances of seeing a Satyramoeba hetrusca in Madrid?
Rare
Under 5% of wildlife watchers report a Satyramoeba hetrusca sighting in Madrid on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 274th most-seen of the 457 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 Satyramoeba hetrusca in Madrid?
July and August
In those months about 10% of wildlife watchers report a Satyramoeba hetrusca in Madrid on a given day, against under 5% in September to June, the lowest months. Those are among Madrid's driest months, with about 10 mm of rain a month against 65 mm in October.
Where else can you see a Satyramoeba hetrusca?
Only Madrid, in our data
Madrid is the only city on Wallace's Line with enough records to rate Satyramoeba hetrusca sightings: under 5% of wildlife watchers there report one on a given day.
Where does the Satyramoeba hetrusca sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Satyramoeba hetrusca is recorded against all the insects logged in Madrid (11 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.