Shark

Piecing things together like, “Well, fish live in caves and fish are blind and maybe we can make a story about blind cave sharks,” yeah,… Read More »Are Blind Cave Sharks Real?

The Greenland’s bumbling reputation is compounded by the fact that almost all of them are blind, or close to it. Though they’re born with small… Read More »How Many Greenland Sharks Are Blind?

An adult can be one or more of a few different colors. These sharks can be slate gray, purplish gray, violet, brown, or black. In… Read More »Can Sharks Be Purple?

Vision. Arctic Greenland sharks often have poor vision because of a parasite called Ommatokoita elongata. This tiny crustacean latches onto the shark’s eye, damaging the… Read More »Can The Greenland Shark See?

Whatever method they use to breathe, sharks are able to engage in periods of deep rest while still but do not fall asleep in the… Read More »How Do Bull Sharks Sleep?

Kidneys – these produce large amounts of urine, enabling the rapid removal of salts and excess water. When in freshwater the Bull Shark will urinate… Read More »Do Bull Sharks Pee?

Types of Fish That Aren’t Safe for Dogs Food and Drug Administration guidelines recommend avoiding consumption of these types of fish: Shark. Can I feed… Read More »Can Dogs Eat Shark Meat?

Unlike many bony fishes, sharks do not have a swim bladder to provide buoyancy. To help compensate for their tendency to sink, their livers contain… Read More »Do Sharks Have A Bladder?

Like all sharks the Mako has no urinary tract which means they carry the urea in their blood expelling it through their skin. Do Mako… Read More »How Do Mako Sharks Urinate?

There are fewer than 3,500 great white sharks left in the world. How many great white sharks are in the World 2022? Great white sharks… Read More »How Many Great White Sharks Left 2022?