There are 4 species and 11 subspecies.
there are 500 red belly turtles left
170
Yes, many turtles, especially the carnivorous species such as snapping turtles, will eat smaller turtles.
The Bog Turtle is on the PA endangerd list. There is no real number of how many there are because they are such an elusive species.
There are about 270 known species of turtles in the world.
250 are left
600000
Turtles have two lungs, one left, one right.
they're 60 million sea turtles left!
No, one of the deciding factor when it comes to categorizing animals into different species is whether or not they can produce offspring. Different kinds of dogs can "mix" even if they are different breeds because they are still part of the same species. While all turtles are part of the same "Order", in biological terminology, if the turtles are classified as different species, they will not produce viable offspring.
about 18,492,002 species consists on earth