Aphaenogaster senilis
In 3 days ~20% in a week ~40%
Aphaenogaster senilis is a species of ant in the family Formicidae native to the western Mediterranean Basin and the Canary Islands. Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
With luck
About 10% of wildlife watchers report an Aphaenogaster senilis sighting in Barcelona on a given day, based on 21 verified sightings from GBIF citizen-science data. It is the 146th most-seen of the 381 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
March–June and August–September
In those months about 10% of wildlife watchers report an Aphaenogaster senilis in Barcelona on a given day, against under 5% in July and October–February, the lowest months.
Among the best
Of the 3 cities where we can rate Aphaenogaster senilis sightings, Barcelona ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Madrid (Spain, about 10%).
Same family: Formicidae
The closest relatives of the Aphaenogaster senilis that you can see in Barcelona (family Formicidae, Ants) are Barbary Harvester Ant (about 20%), Mediterranean Acrobat Ant (about 20%) and Blood-Spotted Sugar Ant (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Aphaenogaster senilis is recorded against all the insects logged in Barcelona (21 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.
