Shark

Even though your teeth are largely composed of a mineral softer than that found in sharks, new tests reported in the Journal of Structural Biology… Read More »Are Shark Teeth Harder Than Human Teeth?

Crocodile vs Shark: Bite Power and Teeth The crocodile has the strongest bite of any terrestrial animal at 3,700PSI while also using 66, 4-inch-long teeth… Read More »Who Has A Stronger Bite A Shark Or A Crocodile?

about 3.5 million years ago. Megalodons are extinct. They died out about 3.5 million years ago. Is the megalodon 100% extinct? This rare find came… Read More »When Did Megalodon Go Extinct?

rex teeth ever found. The magnificent piece brought a new world auction record for the most expensive pre-historic tooth ever sold at public auction. Estimated… Read More »How Much Is A Tyrannosaurus Rex Tooth Worth?

276 teeth. These jaws were lined with 276 teeth, and studies reconstructing the shark’s bite force suggest that it may have been one of the… Read More »How Many Teeth Did A Megalodon Have?

A shark tooth is not very strong and can fall out easily. Their teeth do not have roots. Some sharks can lose their teeth in… Read More »Can Sharks Detach Their Teeth?

Dolphins, porpoises, killer whales and sperm whales are all members of this group. Most of the whales that visit New York’s waters are sperm whales.… Read More »Are There Killer Whales In New York?

Chordates Birds. Fish. Elasmobranch Fish: Sharks, Skates, And Rays. Mammals. Tunicates. Corals. Bivalves. Cephalopods. What lives in the New York Harbor? From harbor seals on… Read More »What Animals Are In New York Harbor?

Along New York City’s 520 miles of coastline, shark sightings are becoming more frequent, due in part to conservation efforts that have fueled a resurgence… Read More »Why Are There So Many Sharks In Ny?

The Hudson River does not have any alligators. What creatures live in Hudson River? Brackish and freshwater tidal wetlands that provide essential habitat for diamondback… Read More »Are There Alligators In The Hudson River?