Eublemma purpurina
In 3 days ~10% in a week ~30%
Eublemma purpurina, the beautiful marbled, is a moth of the family Erebidae. The species was first described by Michael Denis and Ignaz Schiffermüller in 1775. It is found from North Africa through the Iberian Peninsula and southern France east to Romania, southern Russia, southern Turkey up to western central Asia. In the north it ranges to Valais, in eastern Austria and Hungary and the Czech Republic.
These moths have been observed to migrate towards recently burned forest areas in Western Bohemia forests in the Czech Republic alongside other moth species. The wingspan is 20–26 millimetres (0.79–1.02 in). Adults are on wing from May to June and from August to September in two generations.
The larvae feed on creeping thistle (Cirsium arvense). Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sierra Nevada National Park | 🇪🇸 Spain | |
| 2 | Bavarian Forest National Park | 🇩🇪 Germany |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Vienna | 🇦🇹 Austria |
Rare
Under 5% of wildlife watchers report a Beautiful Marbled sighting in Bavarian Forest National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 964th most-seen of the 1115 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
July and August
In those months about 10% of wildlife watchers report a Beautiful Marbled in Bavarian Forest National Park on a given day, against under 5% in September to June, the lowest months.
Between 10 pm and 1 am
Across all the parks we cover, that three-hour window holds the most Beautiful Marbled sightings with a recorded time, and about half of them come between 6 pm and 6 am: it is seen both by day and at night.
2nd of 2
Of the 2 parks where we can rate Beautiful Marbled sightings, Bavarian Forest National Park ranks 2nd at under 5%. The best odds are in Sierra Nevada National Park (Spain, about 10%).
Same family: Noctuidae
The closest relatives of the Beautiful Marbled that you can see in Bavarian Forest National Park (family Noctuidae, Cutworm Moths and Allies) are Silver Υ (about 20%), Knot Grass Moth (about 20%) and Large Yellow Underwing (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Beautiful Marbled is recorded against all the insects logged in Bavarian Forest 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.
