Species group · Cartilaginous fish
WAnimals has 26 species of shark, spread across 16 families (Alopiidae, Carcharhinidae, Cetorhinidae, Chlamydoselachidae, Dalatiidae, Etmopteridae, Ginglymostomatidae, Heterodontidae, Hexanchidae, Megachasmidae, Mitsukurinidae, Orectolobidae, Oxynotidae, Rhincodontidae, Somniosidae, Sphyrnidae).
Each one has its own full profile. This group does not replace them: it brings them together.
14 species in this group are in a threatened category according to the IUCN.
Recorded in 173 countries. The ones with the most species in the group:
It can measure up to 18 metres long.
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Every shark has a unique pattern of spots.
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Despite its size, it feeds mainly on plankton.
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It forms large schools of hundreds around seamounts.
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While mating, the pair sink slowly through the water.
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Stingray spines have been found lodged in its own stomach.
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It can survive and breed in entirely fresh water.
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It has been recorded more than 4,000 km up the Amazon.
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Ranges calculated from the profiles that record the figure, not from all 26.