Common Yellow Conch

Common Yellow Conch

Agapeta hamana

Daily sighting probability ~10% · With luck
at Manchester

In 3 days ~20% in a week ~40%

15 Verified sightings at Manchester
44 In all 4 parks From 2019 to 2026
June Best month
☀️🌙 Day & Night When it's spotted

About the Common Yellow Conch

Agapeta hamana is a moth of the family Tortricidae. It is found in Europe (from the Iberian Peninsula to the Ural Mountains), the Caucasus, Transcaucasia, Asia Minor, Iran, Afghanistan, Central Asia, western and southern Siberia, Kazakhstan, Mongolia, western China and northern India.

The wingspan is 15–25 mm. The pale yellow forewing has the costa moderately arched. The base of the costa, and a streak from the disc to beyond the middle of the tornus are ferruginous-fuscous. Sometimes there are several irregular variable ferruginous marks towards the margins. The hindwings are rather dark grey. Julius von Kennel provides a full description.

The moth flies from June to August, from dusk. The larvae feed on Carduus. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Snowdonia National Park 🇬🇧 United Kingdom
~10%
2 Bavarian Forest National Park 🇩🇪 Germany
~10%
3 Wadden Sea National Park 🇩🇪 Germany
~10%
4 Pyrénées National Park 🇫🇷 France
<5%

Cities Where Found

# City Country Daily sighting probability
1 Kharkiv 🇺🇦 Ukraine
~10%
2 Liverpool 🇬🇧 United Kingdom
~10%
3 Manchester 🇬🇧 United Kingdom
~10%
4 London 🇬🇧 United Kingdom
~10%
5 Helsinki 🇫🇮 Finland
~10%
6 Novosibirsk 🇷🇺 Russia
~10%
7 Birmingham 🇬🇧 United Kingdom
~10%
8 Copenhagen 🇩🇰 Denmark
<5%
9 Prague 🇨🇿 Czechia
<5%
10 Nizhny Novgorod 🇷🇺 Russia
<5%

Before you go

What are the chances of seeing a Common Yellow Conch in Manchester?

With luck

About 10% of wildlife watchers report a Common Yellow Conch sighting in Manchester on a given day, based on 15 verified sightings from GBIF citizen-science data. It is the 217th most-seen of the 458 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.

When is the best time to see a Common Yellow Conch in Manchester?

June

In that month about 20% of wildlife watchers report a Common Yellow Conch in Manchester on a given day, against under 5% in August to May, the lowest months.

What time of day is best to see a Common Yellow Conch?

Between 11 pm and 2 am

Across all the parks we cover, that three-hour window holds the most Common Yellow Conch 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.

Is Manchester the best place to see a Common Yellow Conch?

Among the best

Of the 16 cities where we can rate Common Yellow Conch sightings, Manchester ranks 3rd at about 10%, level with the leaders once rounded. The best odds are in Kharkiv (Ukraine, about 10%) and Liverpool (United Kingdom, about 10%).

Which relatives of the Common Yellow Conch live in Manchester?

Same family: Tortricidae

The closest relatives of the Common Yellow Conch that you can see in Manchester (family Tortricidae, Tortricid Leafroller Moths) are Light Brown Apple Moth (about 20%), Common Marble (about 10%) and Garden Rose Tortrix (about 10%), with each one's daily chance of a sighting.

Where does the Common Yellow Conch sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Common Yellow Conch is recorded against all the insects logged in Manchester (15 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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