![]() Marine biologists speculate their jumping may be part of mating dances, to help clean parasites, or just for fun.ġ3) Yes, manta rays visit cleaning stations to have dead skin and parasites removed by small fish.ġ4) Manta rays are ovoviviparous they give birth to live pups. Flower Garden Banks National Marine Sanctuary maintains a catalog of dozens of mantas, identified by their markings.ġ2) Like dolphins, mantas sometimes do acrobatic leaps out of the water. A reef manta (Manta alfredi)ġ0) Reef mantas can grow to a wingspan of 15 ft/5 m but are typically more in the range of 11 ft/3 m in size.ġ1) Both oceanic and reef mantas have dark upper (dorsal) sides and light-colored lower (ventral) surfaces with patterns of spots and blotches as specific to each animal as fingerprints. Individuals as large as 30 feet have been recorded. Perhaps that explains mantas’ curiosity around divers.Ĩ) Unlike other rays, they lack stingers and are unthreatening to humans (sadly, the same is not true in reverse).ĩ) Oceanic manta rays are the larger of the two species, with adults typically featuring “wingspans” of up to 23 feet. The brains of much larger whale sharks are only one-third the size of mantas’ brains. These horn-like fins account for mantas’ sometimes nickname of “devil ray.”ħ) Relative to their body sizes, mantas have the largest brains of any fish. The rays keep them rolled like spirals when they are swimming and flattened when channeling plankton-laden water. The name “manta” is taken from the Spanish word for blanket or cloak, reflecting their broad bodies.Ħ) And both are equipped with horn-shaped cephalic fins that project ahead of their mouths to help funnel plankton-laden water into their mouths. MORE MANTA RAY FACTSĥ) Both feature the ray architecture of broad flattened bodies, with wide pectoral fins that they “flap” like wings to propel themselves, and long tails. Unique gill rakers filter these foods from the water. They’re also more likely to limit themselves to specific habitats.Ĥ) Both species are plankton feeders, with forward-facing mouths that sweep in zooplankton like shrimp, krill, copepods, worms, fish larvae and small fish. They generally prefer shallower, coastal waters. They generally prefer tropical and subtropical waters.ģ) Reef mantas are found largely in Indo-Pacific habitats, including Hawaii, Australia, Micronesia, Polynesia, Indonesia and the Maldives. Mantas are the largest members of the ray family and among the largest fishes in the sea.Ģ) Oceanic mantas are found worldwide, often reported as swimming great distances across oceans. birostris is also sometimes known by the names giant ocean manta and Atlantic giant manta. ![]() They live in warm waters you never see them in cold or icy spots.1) THERE ARE TWO SPECIES OF MANTA RAYS – OCEAN MANTAS ( MANTA BIROSTRIS) AND REEF MANTAS ( MANTA ALFREDI). They have little teeth but these are not good for chewing.ġ0. They usually jump out of the water, perhaps to get rid of parasites from their skin, to communicate with other manta rays or just to play. Their brain is the biggest of all fish.Ĩ. Manta rays develop in eggs inside their mother, and exit out of it completely independent.ħ. Manta rays are not dangerous because they are not aggressive nor have venomous sting.Ħ. The skeleton of manta rays doesn’t have bones, but is made of a soft material called cartilage.ĥ. They have to be fed a lot of tiny living organisms called plankton, floating in the water.Ĥ. Manta rays do not eat meat or fish from other marine animals. If you have been told that a small flat fish is a manta ray, it may be wrong, because manta rays measure over 3 meters wide.Ģ. Manta rays are flat-bodied fish, but there are only two species.
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