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Manta ray. Manta rays are large rays belonging to the genus Mobula (formerly its own genus Manta). The larger species, M. birostris, reaches 7 m (23 ft) in width, while the smaller, M. alfredi, reaches 5.5 m (18 ft). Both have triangular pectoral fins, horn-shaped cephalic fins and large, forward-facing mouths.
The giant oceanic manta ray, giant manta ray, or oceanic 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. [4] Until 2017, the species was classified in the ...
Reef manta rays are typically 3 to 3.5 m (9.8 to 11.5 ft) in disc width, [7] with a maximum size of about 5.5 m (18 ft). [4] For a long time included in M. birostris , the status of the reef manta ray as a separate species was only confirmed in 2009. [ 4 ]
Depending on the species, the devil rays can attain widths up to 1.1–5.2 m (3.6–17.1 ft), the largest being second only to the manta rays in size, which can reach 5.5–7.0 m (18.0–23.0 ft). [3] Despite their size, little is known about the devil rays, much of it anecdotal; the manta rays are better known.
Like sharks, manta rays need to keep water running over their gills to breathe, so the grand finale is a bit short. Manta ray courtship off Florida's east coast documented in novel study that ...
The manta ray, here seen at Hin Daeng, Thailand, is the largest ray. Both the largest species of this order and the largest of all rays is the giant oceanic manta ray (Manta birostris). This peaceful leviathan can reach a size of 3,000 kg (6,600 lb), a "disk" width of 9.1 m (30 ft) and a total length of 5 m (16 ft). [44]
The third manta ray brought in was the first to be successfully kept for a long period of time, and the third manta ray went until from 1988 to 2000. [13] The longest kept manta ray was a record that the male reef manta ray, which lived in captivity in 1992, lived for about 23 years. [16]
The size of rays caught has decreased significantly as well; for example, in Cambodia the average weight of a landed ray has dropped from 23.2 kg (51 lb) in 1980 to 6.9 kg (15 lb) in 2006. The status of populations in other areas, such as Borneo, is largely unknown.