Oceanic Manta Ray

Oceanic Manta Ray

Mobula birostris

Silhouette: Margot Michaud · PhyloPic

Daily sighting probability ~30% · Possible
at Galápagos Islands

In 3 days ~60% in a week ~90%

58 Verified sightings at Galápagos Islands From 2019 to 2026
94 In all 2 parks
March Best month
☀️ Diurnal When it's spotted

About the Oceanic Manta Ray

The giant oceanic manta ray, giant manta ray, oceanic manta ray, or pelagic manta ray (Mobula birostris) is a species of ray in the family Mobulidae and the largest type of ray in the world. It is circumglobal and is typically found in tropical and subtropical waters but can also be found in temperate waters. Until 2017, the species was classified in the genus Manta, along with the smaller reef manta ray (Mobula alfredi). DNA testing revealed that both mantas are closer related to some Mobula species than these are to other Mobula, being claded together. As a result, the two Manta species were absorbed into Mobula to reflect the new classification.

The giant oceanic manta ray has a widespread distribution in tropical and temperate waters worldwide. In the Northern Hemisphere, it has been recorded as far north as southern California and New Jersey in the United States, Aomori Prefecture in Japan, the Sinai Peninsula in Egypt, and the Azores in the northern Atlantic. In the Southern Hemisphere, it occurs as far south as Peru, Uruguay, South Africa, and New Zealand.

It is an ocean-going species and spends most of its life far from land, travelling with the... Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Raja Ampat 🇮🇩 Indonesia
~40%
2 Galápagos Islands 🇪🇨 Ecuador
~30%

Zoos & Centres Where Found

# Zoo / Centre Country
1 Nausicaà Centre National de la Mer 🇫🇷 France In captivity
2 Zoo Atlanta 🇺🇸 United States In captivity
3 Georgia Aquarium 🇺🇸 United States In captivity
4 Dolphin Encounters 🇧🇸 Bahamas In captivity
5 The Dig 🇧🇸 Bahamas In captivity

Before you go

What are the chances of seeing an Oceanic Manta Ray in Galápagos Islands?

Possible

About 30% of wildlife watchers report an Oceanic Manta Ray sighting in Galápagos Islands on a given day, based on 58 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 9th most-seen of the 16 sharks and rays we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.

When is the best time to see an Oceanic Manta Ray in Galápagos Islands?

March

In that month about 50% of wildlife watchers report an Oceanic Manta Ray in Galápagos Islands on a given day, against about 20% in May, the lowest month. That is one of Galápagos Islands's wettest months, with about 50 mm of rain against almost none in August.

What time of day is best to see an Oceanic Manta Ray?

Between 9 am and noon

Across all the parks we cover, that three-hour window holds the most Oceanic Manta Ray 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 Galápagos Islands the best place to see an Oceanic Manta Ray?

2nd of 2

Of the 2 parks where we can rate Oceanic Manta Ray sightings, Galápagos Islands ranks 2nd at about 30%. The best odds are in Raja Ampat (Indonesia, about 40%).

Which relatives of the Oceanic Manta Ray live in Galápagos Islands?

Same genus: Mobula

The closest relatives of the Oceanic Manta Ray that you can see in Galápagos Islands (genus Mobula, Devil Rays) are Lesser Devil Ray (about 20%) and Munk's Pygmy Devil Ray (about 10%), with each one's daily chance of a sighting.

Where does the Oceanic Manta Ray sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Oceanic Manta Ray is recorded against all the sharks and rays logged in Galápagos Islands (58 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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