Nabis ferus
In 3 days ~10% in a week ~20%
Nabis ferus is a species of damsel bug in the family Nabidae. It is found in Central America and Europe. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Helsinki | 🇫🇮 Finland |
Rare
Under 5% of wildlife watchers report a Nabis ferus sighting in Helsinki on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 732nd 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 20%, if each day is a fresh chance.
May
In that month about 10% of wildlife watchers report a Nabis ferus in Helsinki on a given day, against under 5% in June to April, the lowest months.
Only Helsinki, in our data
Helsinki is the only city on Wallace's Line with enough records to rate Nabis ferus sightings: under 5% of wildlife watchers there report one on a given day.
Same genus: Nabis
The closest relatives of the Nabis ferus that you can see in Helsinki (genus Nabis) are Marsh Damsel Bug (about 10%), Broad Damsel Bug (about 10%) and Nabis brevis (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Nabis ferus is recorded against all the insects logged in Helsinki (5 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.
