Nala lividipes
In 3 days ~10% in a week ~20%
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Black Bush Earwig sighting in Porto on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 422nd most-seen of the 498 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.
July
In that month about 10% of wildlife watchers report a Black Bush Earwig in Porto on a given day, against under 5% in August to June, the lowest months. That is one of Porto's driest months, with about 15 mm of rain against 140 mm in January.
Among the best
Of the 7 cities where we can rate Black Bush Earwig sightings, Porto ranks 4th at under 5%, level with the leaders once rounded. The best odds are in Pretoria (South Africa, under 5%), Hyderabad (India, under 5%) and Melbourne (Australia, under 5%).
GBIF citizen-science records
It is estimated from how often the Black Bush Earwig is recorded against all the insects logged in Porto (6 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.
