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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.
Learn about manta rays, the largest species of ray, and their two distinct subspecies: reef and oceanic. Find out how they feed, reproduce, and why they are vulnerable to overfishing and trade.
- 2 Min.
4. Mai 1999 · Learn about manta ray, a type of marine ray with enlarged pectoral fins and cephalic fins. Find out how manta rays feed, swim, and differ from other rays and sharks.
- The Editors of Encyclopaedia Britannica
3. Mai 2024 · Das US-Militär entwickelt eine riesige Unterwasserdrohne namens „Manta Ray“, die als Torpedo, Mine oder kleines U-Boot funktionieren kann. Die Drohne hat im Februar und März vor der Küste Südkaliforniens ihre ersten Tests auf See absolviert.
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] .
Learn about the intelligence, diet, behaviour and reproduction of manta rays, the largest fish with the largest brain to body ratio. Discover how overfishing and climate change are threatening these gentle giants and their Reef habitat.
Learn about the physical characteristics, diet, habitat, reproduction, threats, and facts of Manta Rays, the intelligent and friendly giants of the sea. Find out how they feed, mate, clean, and why they never stop swimming.
