What are the chances of seeing a Nebula ibericata in Sierra de Guadarrama National Park?
With luck
About 10% of wildlife watchers report a Nebula ibericata sighting in Sierra de Guadarrama National Park on a given day, based on 16 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 207th most-seen of the 597 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
When is the best time to see a Nebula ibericata in Sierra de Guadarrama National Park?
March–May and October
In those months about 10% of wildlife watchers report a Nebula ibericata in Sierra de Guadarrama National Park on a given day, against under 5% in June–September and November–February, the lowest months.
What time of day is best to see a Nebula ibericata?
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Nebula ibericata sightings with a recorded time, and about 9 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.
Is Sierra de Guadarrama National Park the best place to see a Nebula ibericata?
Among the best
Of the 2 parks where we can rate Nebula ibericata sightings, Sierra de Guadarrama National Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Sierra Nevada National Park (Spain, about 10%).
Which relatives of the Nebula ibericata live in Sierra de Guadarrama National Park?
Same family: Geometridae
The closest relatives of the Nebula ibericata that you can see in Sierra de Guadarrama National Park (family Geometridae, Geometer Moths) are Yellow Shell Moth (about 10%), Heliothea discoidaria (about 10%) and Chimney-Sweeper (about 10%), with each one's daily chance of a sighting.
Where does the Nebula ibericata sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Nebula ibericata is recorded against all the insects logged in Sierra de Guadarrama National Park (16 verified sightings from 2019 to 2026), 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.