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Mobula is a genus of Batoidea in the family Mobulidae that is found worldwide in tropical and warm, temperate seas. Some authorities consider this to be a subfamily of the Myliobatidae (eagle rays). Species of this genus are often collectively referred to as " devil rays", " flying mobula", or simply " flying rays", due to their propensity for breaching, sometimes in a spectacular manner. These rays gather in groups and leap out of the surface into the air up to around two metres before splashing back into the water.
The genus includes the giant manta rays (traditionally in their own genus Manta), M. alfredi, M. birostris, and M. yarae, which are the largest rays.
Most species entirely lack a tail stinger. In most species having a stinger, it is encased, rendering it harmless; only Mobula mobular has a "free" stinger.
Based on genetics and, to a lesser degree, morphological evidence, the genus was redefined in 2017. Under this arrangement, Manta ray is included in Mobula.
Extinct species by Shark-References:
Description
Depending on the species, the devil rays can attain widths up to , the largest being second only to the manta rays in size, which can reach . Despite their size, little is known about the devil rays, much of it anecdotal; the manta rays are better known.
Taxonomy
The genus was named by Constantine Samuel Rafinesque in 1810 describing the devil fish, Raia mobular or now Mobula mobular. The name can be explained from Latin mobilis "mobile" or "movable", because of the species' migratory habits; another explanation is that mobula is a local name used by people living in Azores who call this creature there.
Species
FishBase recognizes 11 species:
See also
External links
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