The spiked skull may reflect the animal´s sex or stage of maturity...
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Each dolphin is identified by a unique whistle. Young dolphins communicate with a t...
The jaw bones are connected by flexible ligaments, allowing the...
Tyrannosaurus Rex had 50 saw-shaped teeth, with teeth up to 25 cm long.
Achelousaurus had bony protrusions on the snout instead of a horn...
The peregrine falcon reaches higher speeds than any other animal on the planet when...
Ganges river dolphins are usually solitary creatures. The eyes lack lenses and, therefore...
The snow leopard´s tail is long and flexible, which helps it keep its balance.
During the summer months it feeds on tufts of grass, but in the winter it descends...
Cassowaries are very shy, but when provoked they are capable of causing injury to...
Like other canids, the black-backed jackal has a hierarchy within its group...
Labradors are powerful and indefatigable swimmers and stand out for their ability to tolerate...
It had about 40 rows of teeth on both jaws to grind up food. I could...
