What are the chances of seeing an Aelia rostrata in Sierra de Guadarrama National Park?
Rare
Under 5% of wildlife watchers report an Aelia rostrata sighting in Sierra de Guadarrama National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 473rd most-seen of the 597 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.
When is the best time to see an Aelia rostrata in Sierra de Guadarrama National Park?
May
In that month about 10% of wildlife watchers report an Aelia rostrata in Sierra de Guadarrama National Park on a given day, against under 5% in June to April, the lowest months.
What time of day is best to see an Aelia rostrata?
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Aelia rostrata sightings with a recorded time, and about 7 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Is Sierra de Guadarrama National Park the best place to see an Aelia rostrata?
3rd of 4
Of the 4 parks where we can rate Aelia rostrata sightings, Sierra de Guadarrama National Park ranks 3rd at under 5%. The best odds are in Sierra Nevada National Park (Spain, about 20%) and Cévennes National Park (France, about 10%).
Which relatives of the Aelia rostrata live in Sierra de Guadarrama National Park?
Same family: Pentatomidae
The closest relatives of the Aelia rostrata that you can see in Sierra de Guadarrama National Park (family Pentatomidae, Stink Bugs) are Red Shield Bug (about 20%), European Striped Shield Bug (about 10%) and Southern Green Stink Bug (about 10%), with each one's daily chance of a sighting.
Where does the Aelia rostrata sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Aelia rostrata is recorded against all the insects logged in Sierra de Guadarrama National Park (6 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.