Coa Jewel Caterpillar Moth

Coa Jewel Caterpillar Moth

Acraga coa

Daily sighting probability <5% · Rare
at Cumbres de Monterrey National Park

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

6 Verified sightings at Cumbres de Monterrey National Park From 2019 to 2026
12 In all 2 parks
November Best month
🌙 Nocturnal When it's spotted

About the Coa Jewel Caterpillar Moth

Acraga coa is a moth of the family Dalceridae. It is found in southern Mexico, Belize, Honduras, Guatemala, El Salvador, Costa Rica and Panama. The habitat consists of tropical wet, tropical moist, tropical premontane wet, tropical premontane rain, tropical lower montane moist, subtropical wet, subtropical moist, subtropical dry and warm temperate wet forests.

The length of the forewings is 12–18 mm (0.47–0.71 in) for males and 19–25 mm (0.75–0.98 in) for females. Adults are on wing year-round. The larvae feed on the leaves of Terminalia, Coffea and Citrus species. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Tapantí-Macizo de la Muerte National Park 🇨🇷 Costa Rica
~10%
2 Cumbres de Monterrey National Park 🇲🇽 Mexico
<5%

Cities Where Found

# City Country Daily sighting probability
1 San José 🇨🇷 Costa Rica
<5%

Before you go

What are the chances of seeing a Coa Jewel Caterpillar Moth in Cumbres de Monterrey National Park?

Rare

Under 5% of wildlife watchers report a Coa Jewel Caterpillar Moth sighting in Cumbres de Monterrey National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 344th most-seen of the 431 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 Coa Jewel Caterpillar Moth in Cumbres de Monterrey National Park?

October and November

In those months about 10% of wildlife watchers report a Coa Jewel Caterpillar Moth in Cumbres de Monterrey National Park on a given day, against under 5% in December to September, the lowest months.

What time of day is best to see a Coa Jewel Caterpillar Moth?

Between 6 and 9 pm

Across all the parks we cover, that three-hour window holds the most Coa Jewel Caterpillar Moth sightings with a recorded time, and about 8 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.

Is Cumbres de Monterrey National Park the best place to see a Coa Jewel Caterpillar Moth?

2nd of 2

Of the 2 parks where we can rate Coa Jewel Caterpillar Moth sightings, Cumbres de Monterrey National Park ranks 2nd at under 5%. The best odds are in Tapantí-Macizo de la Muerte National Park (Costa Rica, about 10%).

Which relatives of the Coa Jewel Caterpillar Moth live in Cumbres de Monterrey National Park?

Same order: Lepidoptera

The closest relatives of the Coa Jewel Caterpillar Moth that you can see in Cumbres de Monterrey National Park (order Lepidoptera, Butterflies and Moths) are Zebra Longwing (about 30%), Monarch (about 30%) and Pipevine Swallowtail (about 20%), with each one's daily chance of a sighting.

Where does the Coa Jewel Caterpillar Moth sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Coa Jewel Caterpillar Moth is recorded against all the insects logged in Cumbres de Monterrey 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.

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