A recent study suggests that male ghost sharks, also known as chimaeras, use an unusual organ for mating – sharp teeth that grow out on their foreheads. Unlike other sharks and rays, ghost sharks do ...
In 2019, shark tagger Keith Poe was working off the coast of California when he hooked a surprisingly big "black mako" shark. The shark appeared larger and darker than shortfin makos (Isurus paucus), ...
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