Small Yellow Underwing

Small Yellow Underwing

Panemeria tenebrata

Daily sighting probability <5% · Rare
at Milan

In 3 days ~10% in a week ~20%

5 Verified sightings at Milan
24 In all 2 parks From 2019 to 2026
April Best month
☀️ Diurnal When it's spotted

About the Small Yellow Underwing

Panemeria tenebrata, the small yellow underwing, is a moth of the family Noctuidae. The species was first described by Giovanni Antonio Scopoli in his 1763 Entomologia Carniolica. It is found in Europe but is missing in northern Scandinavia, in Portugal, in central and southern Spain, as well as on most Mediterranean islands, except Sicily. In the east, the range extends to the Ural Mountains, but the east distribution limits are still insufficiently known. Occurrence in Asia Minor is uncertain, but it is known from Jordan and Israel. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Białowieża National Park 🇵🇱 Poland
~10%
2 Bavarian Forest National Park 🇩🇪 Germany
~10%

Cities Where Found

# City Country Daily sighting probability
1 Birmingham 🇬🇧 United Kingdom
<5%
2 Milan 🇮🇹 Italy
<5%
3 Prague 🇨🇿 Czechia
<5%
4 London 🇬🇧 United Kingdom
<5%
5 Vienna 🇦🇹 Austria
<5%

Before you go

What are the chances of seeing a Small Yellow Underwing in Milan?

Rare

Under 5% of wildlife watchers report a Small Yellow Underwing sighting in Milan on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 315th most-seen of the 351 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 a Small Yellow Underwing in Milan?

March and April

In those months about 10% of wildlife watchers report a Small Yellow Underwing in Milan on a given day, against under 5% in May to February, the lowest months.

What time of day is best to see a Small Yellow Underwing?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Small Yellow Underwing sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Milan the best place to see a Small Yellow Underwing?

Among the best

Of the 5 cities where we can rate Small Yellow Underwing sightings, Milan ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Birmingham (United Kingdom, under 5%).

Which relatives of the Small Yellow Underwing live in Milan?

Same family: Noctuidae

The closest relatives of the Small Yellow Underwing that you can see in Milan (family Noctuidae, Cutworm Moths and Allies) are Silver Υ (about 10%), Large Yellow Underwing (about 10%) and Knot Grass Moth (about 10%), with each one's daily chance of a sighting.

Where does the Small Yellow Underwing sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Small Yellow Underwing is recorded against all the insects logged in Milan (5 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.

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