Thick-Tipped Greta

Thick-Tipped Greta

Greta morgane

Daily sighting probability ~10% · With luck
at Guatemala City

In 3 days ~30% in a week ~50%

9 Verified sightings at Guatemala City
98 In all 4 parks From 2019 to 2026
June Best month
☀️ Diurnal When it's spotted

About the Thick-Tipped Greta

Greta morgane, the thick-tipped greta, is a day active ithomiine butterfly from the subfamily Ithomiinae. The length of the wings of this clearwing butterfly range from 56 to 58 mm. It is a common butterfly in Mexico, Middle-America, and the Caribbean. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Lago de Yojoa 🇭🇳 Honduras
~30%
2 Cerro Azul Meámbar National Park 🇭🇳 Honduras
~20%
3 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
~10%
4 Arenal Volcano National Park 🇨🇷 Costa Rica
~10%

Cities Where Found

# City Country Daily sighting probability
1 San Salvador 🇸🇻 El Salvador
~20%
2 San José 🇨🇷 Costa Rica
~10%
3 Tegucigalpa 🇭🇳 Honduras
~10%
4 Guatemala City 🇬🇹 Guatemala
~10%

Before you go

What are the chances of seeing a Thick-Tipped Greta in Guatemala City?

With luck

About 10% of wildlife watchers report a Thick-Tipped Greta sighting in Guatemala City on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 38th most-seen of the 87 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.

When is the best time to see a Thick-Tipped Greta in Guatemala City?

June and October

In those months about 20% of wildlife watchers report a Thick-Tipped Greta in Guatemala City on a given day, against under 5% in July–August and November–March, the lowest months. Those are among Guatemala City's wettest months, with about 210 mm of rain a month against 5 mm in January.

What time of day is best to see a Thick-Tipped Greta?

Between 2 and 5 pm

Across all the parks we cover, that three-hour window holds the most Thick-Tipped Greta sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.

Is Guatemala City the best place to see a Thick-Tipped Greta?

4th of 4

Of the 4 cities where we can rate Thick-Tipped Greta sightings, Guatemala City ranks 4th at about 10%. The best odds are in San Salvador (El Salvador, about 20%), San José (Costa Rica, about 10%) and Tegucigalpa (Honduras, about 10%).

Where does the Thick-Tipped Greta sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Thick-Tipped Greta is recorded against all the insects logged in Guatemala City (9 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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