Red Shield Bug

Red Shield Bug

Carpocoris mediterraneus

Daily sighting probability <5% · Rare
at Lyon

In 3 days ~10% in a week ~30%

7 Verified sightings at Lyon
255 In all 7 parks From 2019 to 2026
August Best month
☀️ Diurnal When it's spotted

About the Red Shield Bug

Carpocoris mediterraneus, the red shield bug, is a species of shield bug in the family Pentatomidae. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Sierra Nevada National Park 🇪🇸 Spain
~30%
2 Sierra de Guadarrama National Park 🇪🇸 Spain
~20%
3 Camargue 🇫🇷 France
~10%
4 Aigüestortes National Park 🇪🇸 Spain
~10%
5 Monfragüe National Park 🇪🇸 Spain
~10%
6 Cévennes National Park 🇫🇷 France
~10%
7 Pyrénées National Park 🇫🇷 France
<5%

Cities Where Found

# City Country Daily sighting probability
1 Algiers 🇩🇿 Algeria
~30%
2 Jerusalem 🇮🇱 Israel
~20%
3 Izmir 🇹🇷 Turkey
~20%
4 Valencia 🇪🇸 Spain
~20%
5 Madrid 🇪🇸 Spain
~10%
6 Athens 🇬🇷 Greece
~10%
7 Barcelona 🇪🇸 Spain
~10%
8 Lisbon 🇵🇹 Portugal
~10%
9 Istanbul 🇹🇷 Turkey
~10%
10 Rome 🇮🇹 Italy
~10%

Before you go

What are the chances of seeing a Red Shield Bug in Lyon?

Rare

Under 5% of wildlife watchers report a Red Shield Bug sighting in Lyon on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 289th most-seen of the 411 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.

When is the best time to see a Red Shield Bug in Lyon?

May–June and August–September

In those months about 10% of wildlife watchers report a Red Shield Bug in Lyon on a given day, against under 5% in July and October–April, the lowest months.

What time of day is best to see a Red Shield Bug?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Red Shield Bug 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 Lyon the best place to see a Red Shield Bug?

13th of 13

Of the 13 cities where we can rate Red Shield Bug sightings, Lyon ranks 13th at under 5%. The best odds are in Algiers (Algeria, about 30%), Jerusalem (Israel, about 20%) and Izmir (Turkey, about 20%).

Where does the Red Shield Bug sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Red Shield Bug is recorded against all the insects logged in Lyon (7 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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