The sand tiger shark (Carcharias taurus), grey nurse shark, spotted ragged-tooth shark, or blue-nurse sand tiger is a species of shark that inhabits subtropical and temperate waters worldwide. It inhabits the continental shelf, from sandy shorelines (hence the name sand tiger shark) and submerged reefs to a depth of around ...
Sand tiger sharks, also known as gray nurse sharks, have a deceivingly ferocious look. They are large-bodied and display a mouthful of sharp teeth that protrude in all directions, even when the mouth is shut. Despite this, they are a docile, non- aggressive species, known to attack humans only when bothered first.
Sand tiger sharks are also known as sand tigers and gray nurse sharks. Like all sharks, they breathe underwater, through their gills. But sand tigers have one unique habit. They are the only sharks that come to the surface to gulp air, but not to breathe. The air ends up in its stomach. The air makes the shark more buoyant, ...
Learn more about the Sand tiger shark - with amazing Sand tiger shark videos, photos and facts on Arkive.
The sand tiger shark's large size and mouth full of protruding, pointed teeth contrasts with its overall gentle nature.
They prefer hunting fish and invertebrates inshore near reefs, surf, and shallow bays, and migrate north-south with the seasonal temperature changes. Sand tiger sharks are believed to produce one or two pups every few years because of intrauterine cannibalism, where the largest pup eats the smaller ones before birth .
Sand tiger shark (Carcharias taurus) Photo: Paula Whitfield, NOAA. Status. ESA Species of Concern - throughout its range. Taxonomy. Kingdom: Animalia Phylum: Chordata Class: Chondrichthyes Order: Lamniformes Family: Odontaspididae Genus: Carcharias Species: taurus. Key Documents. (All documents are in PDF ...
4: Sand Tiger Shark - Dangerous sharks may not hunt humans, but if they took a sample bite, they could do some serious damage. Which dangerous sharks make the top 10?
Visitors react strongly to this shark! Large in size and with a mouthful of protruding spike-like teeth, this shark, like the great white shark, is the image that most people picture when they think of sharks. The sand tiger shark's snout is narrow and flattened, the two dorsal fins and the anal fin are similar in size, and the upper ...