Mobula munkiana
Silhouette: Steven Traver · PhyloPic
In 3 days ~70% in a week ~90%
Mobula munkiana, commonly known as the manta de monk, Munk's devil ray, pygmy devil ray, smoothtail mobula, or Munk's pygmy devil ray, is a species of ray in the family Mobulidae. They are commonly mistaken for their close relatives, M. thurstoni (bentfin devil ray) and M. mobular (giant devil ray). Although they are the smallest of the species in genus Mobula, they make up for their size with their incredible speed and agility. These characteristics are a likely explanation for their lack of natural predators, although they have been known to be hunted by orcas and are often fished by humans. One of the defining characteristics of this group are their acrobatic performances that are conducted while jumping in the air in schools of thousands. It is thought that these spectacles are a functional part of their lifestyle, including kickstarting mating rituals. The species was first described in 1987 after the Italian ecologist Giuseppe Notarbartolo di Sciara observed one of these acrobatic spectacles and decided to name them after his scientific mentor, Walter Munk.
Part of the elasmobranch division Batomorphi, pygmy devil rays are large fish with horizontally flattened... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Bahía de Loreto National Park | 🇲🇽 Mexico | |
| 2 | Galápagos Islands | 🇪🇨 Ecuador |
Possible
About 30% of wildlife watchers report a Munk's Pygmy Devil Ray sighting in Bahía de Loreto National Park on a given day, based on 6 verified sightings from GBIF citizen-science data from 2019 to 2026. Over three days the chance rises to about 70%, and over a week to about 90%, if each day is a fresh chance.
May and July
In those months about 60% of wildlife watchers report a Munk's Pygmy Devil Ray in Bahía de Loreto National Park on a given day, against about 10% in April, the lowest month. Those are among Bahía de Loreto National Park's driest months, with almost no rain against 80 mm in September. June, August and October–January have too few records to rate.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Munk's Pygmy Devil 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.
Yes
Of the 2 parks where we can rate Munk's Pygmy Devil Ray sightings, Bahía de Loreto National Park has the highest daily chance: about 30%. Next come Galápagos Islands (Ecuador, about 10%).
GBIF citizen-science records
It is estimated from how often the Munk's Pygmy Devil Ray is recorded against all the sharks and rays logged in Bahía de Loreto National Park (6 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.
