Streaked Sphinx

Streaked Sphinx

Protambulyx strigilis

Daily sighting probability <5% · Rare
at San José

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

9 Verified sightings at San José
128 In all 11 parks From 2019 to 2026
August Best month
☀️🌙 Day & Night When it's spotted

About the Streaked Sphinx

Protambulyx strigilis, the streaked sphinx, is a moth of the family Sphingidae prevalent in the Americas from Florida to Central and South America. The species was first described by Carl Linnaeus in 1771. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Jaragua National Park 🇩🇴 Dominican Republic
~30%
2 Main Ridge Forest Reserve 🇹🇹 Trinidad and Tobago
~20%
3 Serra dos Órgãos National Park 🇧🇷 Brazil
~10%
4 Soberanía National Park 🇵🇦 Panama
~10%
5 Parque Natural Metropolitano 🇵🇦 Panama
~10%
6 Braulio Carrillo National Park 🇨🇷 Costa Rica
~10%
7 Manu National Park 🇵🇪 Peru
~10%
8 Everglades National Park 🇺🇸 United States
~10%
9 Tijuca National Park 🇧🇷 Brazil
~10%
10 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
~10%
11 Merritt Island National Wildlife Refuge 🇺🇸 United States
~10%

Cities Where Found

# City Country Daily sighting probability
1 João Pessoa 🇧🇷 Brazil
~30%
2 Manaus 🇧🇷 Brazil
~30%
3 São Luís 🇧🇷 Brazil
~20%
4 Recife 🇧🇷 Brazil
~20%
5 Salvador 🇧🇷 Brazil
~20%
6 Santo Domingo 🇩🇴 Dominican Republic
~10%
7 Porto Alegre 🇧🇷 Brazil
~10%
8 Fortaleza 🇧🇷 Brazil
~10%
9 Rio de Janeiro 🇧🇷 Brazil
~10%
10 Panama City 🇵🇦 Panama
~10%

Before you go

What are the chances of seeing a Streaked Sphinx in San José?

Rare

Under 5% of wildlife watchers report a Streaked Sphinx sighting in San José on a given day, based on 9 verified sightings from GBIF citizen-science data. It is the 146th most-seen of the 239 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 Streaked Sphinx in San José?

July–September and November

In those months about 10% of wildlife watchers report a Streaked Sphinx in San José on a given day, against under 5% in October and December–June, the lowest months.

What time of day is best to see a Streaked Sphinx?

Between 10 pm and 1 am

Across all the parks we cover, that three-hour window holds the most Streaked Sphinx sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.

Is San José the best place to see a Streaked Sphinx?

17th of 19

Of the 19 cities where we can rate Streaked Sphinx sightings, San José ranks 17th at under 5%. The best odds are in João Pessoa (Brazil, about 30%), Manaus (Brazil, about 30%) and São Luís (Brazil, about 20%).

Which relatives of the Streaked Sphinx live in San José?

Same family: Sphingidae

The closest relatives of the Streaked Sphinx that you can see in San José (family Sphingidae, Sphinx Moths) are Fig Sphinx (about 10%), Ello Sphinx (about 10%) and Tetrio Sphinx (about 10%), with each one's daily chance of a sighting.

Where does the Streaked Sphinx sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Streaked Sphinx is recorded against all the insects logged in San José (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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