Daily sighting probability <5% · Rare
at Rio de Janeiro

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

7 Verified sightings at Rio de Janeiro
10 In all 2 parks From 2019 to 2026
November Best month
☀️ Diurnal When it's spotted

About the Lycaena cyna

Zizula cyna, the cyna blue, is a butterfly species in the family Lycaenidae. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Serra dos Órgãos National Park 🇧🇷 Brazil
~10%
2 Big Bend National Park 🇺🇸 United States
<5%

Cities Where Found

# City Country Daily sighting probability
1 Caracas 🇻🇪 Venezuela
~30%
2 Medellín 🇨🇴 Colombia
~10%
3 Vitória 🇧🇷 Brazil
~10%
4 Belo Horizonte 🇧🇷 Brazil
<5%
5 Rio de Janeiro 🇧🇷 Brazil
<5%
6 São Paulo 🇧🇷 Brazil
<5%

Before you go

What are the chances of seeing a Lycaena cyna in Rio de Janeiro?

Rare

Under 5% of wildlife watchers report a Lycaena cyna sighting in Rio de Janeiro on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 119th most-seen of the 169 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 Lycaena cyna in Rio de Janeiro?

August and October–November

In those months about 10% of wildlife watchers report a Lycaena cyna in Rio de Janeiro on a given day, against under 5% in September and December–July, the lowest months.

What time of day is best to see a Lycaena cyna?

Between 1 and 4 pm

Across all the parks we cover, that three-hour window holds the most Lycaena cyna 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 Rio de Janeiro the best place to see a Lycaena cyna?

5th of 6

Of the 6 cities where we can rate Lycaena cyna sightings, Rio de Janeiro ranks 5th at under 5%. The best odds are in Caracas (Venezuela, about 30%), Medellín (Colombia, about 10%) and Vitória (Brazil, about 10%).

Where does the Lycaena cyna sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Lycaena cyna is recorded against all the insects logged in Rio de Janeiro (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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