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It is caught for food by artisanal fishers in Latin America, particularly in Mexico where it is one of the most economically important rays. This is assessed as Vulnerable by the International Union for Conservation of Nature (IUCN). Though innocuous towards humans, the diamond stingray's long, venomous tail spine is potentially dangerous.
Most particularly, the continuing decline of threatened rays and sharks is the consequence of unregulated fishing, [10] as illustrated by a recent international survey which listed only 38 species of skates and rays still subsisting in the highly impacted Mediterranean Sea. [11] Sawfish are a family of rays which have a long rostrum resembling ...
Spotted eagle rays, in common with many other rays, often fall victim to sharks such as the tiger shark, the lemon shark, the bull shark, the silver tip shark, and the great hammerhead shark. [ 28 ] [ 29 ] A great hammerhead shark has been observed attacking a spotted eagle ray in open water by taking a large bite out of one of its pectoral ...
While the bat ray, like other stingrays, has a venomous spine in its tail (near the base), it is not considered dangerous and uses the spine only when attacked or frightened. Humans can avoid these spines by shuffling their feet when traversing shallow sand. [23] Currently, the bat ray is fished commercially in Mexico but not the United States.
UV rays can also cause wrinkles, liver spots, moles, and freckles. In addition to sunlight, other sources include tanning beds, and bright desk lights. Damage is cumulative over one's lifetime, so that permanent effects may not be evident for some time after exposure. [19]
Ceramic manta ray made by Moche people, 200 AD, Larco Museum Lima, Peru. The ancient Peruvian Moche people worshipped the sea and its animals. Their art often depicts manta rays. [55] Historically, mantas were feared for their size and power. Sailors believed that they were dangerous to humans and could pull ships out to sea by the anchor.
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Batomorphi is a clade of cartilaginous fishes, commonly known as rays, this taxon is also known as the superorder Batoidea, but the 5th edition of Fishes of the World classifies it as the division Batomorphi. [2]