Reef Manta Ray

Mobula alfredi

A large Indo-Pacific ray typically found in shallow, coastal waters and reaching several metres in disc width.

reef mantaMobula alfredi (formerly Manta alfredi)

Actualizado el Mar 9, 2026 · 3 fuentes

Guía de especie

Qué saber sobre reef manta rays

Una guía de campo clara centrada en hábitat, identificación, comportamiento y conservación sin enterrar lo útil.

The reef manta ray (Mobula alfredi) is a species in the family Mobulidae and is among the largest rays in the world. It is generally 3 to 3.5 m (9.8 to 11.5 ft) in disc width, with a maximum recorded size of about 5.5 m (18 ft). The species was first described in 1868 by Gerard Krefft and was named in honor of Alfred, Duke of Edinburgh. Historically placed in the genus Manta, the species (along with other mantas) was reassigned to the genus Mobula in 2017. The reef manta ray is widely distributed through the tropical and subtropical Indo-Pacific, with a few records from the tropical East Atlantic; there are no records from the West Atlantic or East Pacific. Compared with the giant oceanic manta ray, the reef manta ray tends to occur in shallower, more coastal habitats, and local migrations have been reported. Mobula birostris (the giant oceanic manta ray) is similar in appearance and their distributions can overlap, so the two species may be confused.

Identificación

Cómo identificar reef manta rays

Los rasgos visuales que los buceadores pueden usar bajo el agua y las especies con las que más se confunde.

Rasgos clave de identificación

Size

Typical disc width 3–3.5 m; maximum around 5.5 m.

Habitat preference

Tends to be found in shallower, more coastal habitats compared with the giant oceanic manta ray.

Taxonomy

Described in 1868 as Manta alfredi; reassigned to genus Mobula in 2017.

Especies similares comunes

Giant oceanic manta ray (Mobula birostris)

Similar in appearance and overlapping in distribution, which can lead to confusion between the species.

0

Encuentros responsables

Cómo bucear con reef manta rays

Guía de conservación para buceadores que quieren el encuentro sin añadir presión.

Give reef manta ray space, avoid blocking the animal's path, and follow local site and operator rules for wildlife interactions with rays.

Notas de campo

Detalles interesantes que conviene saber

Contexto útil de la especie que hace el encuentro más significativo bajo el agua.

Notas de campo

Named for royalty

The species name alfredi honors Alfred, Duke of Edinburgh.

Taxonomic change

Originally in genus Manta, reef mantas were moved to Mobula in 2017 along with other mantas.

One of the largest rays

Among generally recognized species, it is the third-largest ray, after the giant oceanic and Atlantic manta rays.

Preguntas frecuentes

Preguntas frecuentes

Respuestas claras de planificación y conservación escritas para visibilidad en buscadores y recuperación por IA.

Fuentes de investigación

Fuentes de información sobre Reef Manta Ray

Referencias principales y fiables detrás de las afirmaciones de campo y conservación de esta página.

Fuentes 3Actualizado
Reef manta ray · Encyclopedia · Wikipedia

Primary wildlife guide source.

Reef Manta Ray · Encyclopedia · Britannica

Supporting wildlife source.

Especies relacionadas

Más en Rays

Guías de especies relacionadas dentro de la misma familia de encuentro.

Ver todo rays