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Niamh Ní Dhrisceoil is used to seeing all types of sea life in her job as a skipper of the Cape Clear Ferry in County Cork, Ireland. However, Niamh was stunned and delighted by the sight of a ...
Most of the sharks spotted in the area are juveniles — despite their size, the great whites are only up to about 6 years old and very inexperienced hunters. Some great white sharks are getting ...
Select examples include the bull shark, tiger shark, great white shark, mako sharks, thresher sharks, and hammerhead sharks. Sharks are caught by humans for shark meat or shark fin soup. Many shark populations are threatened by human activities. Since 1970, shark populations have been reduced by 71%, mostly from overfishing. [7]
The hammer-like shape of the head means that hammerhead sharks can sweep for prey more effectively. The hammerhead sharks are a group of sharks that form the family Sphyrnidae, named for the unusual and distinctive form of their heads, which are flattened and laterally extended into a cephalofoil (a T-shape or "hammer"). The shark's eyes are ...
Although sharks rarely bite humans, the tiger shark is reported to be responsible for a large share of fatal shark-bite incidents, and is regarded as one of the most dangerous shark species. [61] [62] They often visit shallow reefs, harbors, and canals, creating the potential for encounter with humans. [5]
If you have swum in the ocean off the coast of Santa Barbara or San Diego recently, chances are you swam next to a young great white shark. Great white sharks more common off California coast than ...
A leopard shark at the Monterey Bay Aquarium; this species adapts well to captivity. Wary and quick to flee, leopard sharks pose almost no danger to humans. There is a single record from 1955 of a leopard shark harassing a skin diver with a nosebleed, though no injuries resulted.
It’s that time of year again: the thick of summer when sharks have caught America’s attention. Americans are spotting more sharks in the water. Here’s why that’s a good thing