A species is often defined as the largest group of organisms where two hybrids are capable of reproducing fertile offspring, typically using sexual reproduction. While in many cases this definition is adequate, the difficulty of defining species is known as the species problem.
Also called the Human race.
Artificials made from scratch of a Skeleton.
A species that contains Dogs, Wolves and others.
A species that contails Cats, Tigers and others.
The race of mutant anthromorphic turtles without a shell.
Part human at first but have hidden abilities as a actual dragon.