Big-Eared Blister Beetle

Big-Eared Blister Beetle

Cissites auriculata

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

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

7 Verified sightings at Cumbres de Monterrey National Park From 2019 to 2026
14 In all 2 parks
February Best month
☀️ Diurnal When it's spotted

About the Big-Eared Blister Beetle

Cissites auriculata, the big-eared blister beetle, is a species of blister beetle in the family Meloidae. It is found in the Caribbean and Central America. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Palo Verde National Park 🇨🇷 Costa Rica
~10%
2 Cumbres de Monterrey National Park 🇲🇽 Mexico
<5%

Cities Where Found

# City Country Daily sighting probability
1 Monterrey 🇲🇽 México
~10%
2 Guadalajara 🇲🇽 México
<5%

Before you go

What are the chances of seeing a Big-Eared Blister Beetle in Cumbres de Monterrey National Park?

Rare

Under 5% of wildlife watchers report a Big-Eared Blister Beetle sighting in Cumbres de Monterrey National Park on a given day, based on 7 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 304th 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 Big-Eared Blister Beetle in Cumbres de Monterrey National Park?

January–February and April

In those months about 10% of wildlife watchers report a Big-Eared Blister Beetle in Cumbres de Monterrey National Park on a given day, against under 5% in March and May–December, the lowest months.

What time of day is best to see a Big-Eared Blister Beetle?

Between 8 and 11 am

Across all the parks we cover, that three-hour window holds the most Big-Eared Blister Beetle 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 Cumbres de Monterrey National Park the best place to see a Big-Eared Blister Beetle?

2nd of 2

Of the 2 parks where we can rate Big-Eared Blister Beetle sightings, Cumbres de Monterrey National Park ranks 2nd at under 5%. The best odds are in Palo Verde National Park (Costa Rica, about 10%).

Where does the Big-Eared Blister Beetle sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Big-Eared Blister Beetle is recorded against all the insects logged in Cumbres de Monterrey National Park (7 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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