All whales have internal skeletons and are vertebrates.
Exoskeleton
An octopus is skeleton-free, or invertebrate.
Their skeletons are on the inside so they have endoskeletons.
They have an endoskeleton.
exoskeleton
Endoskeletons
endoskeleton
bottle nose dolphins suck.
Bottle nose Dolphins are Diurnal
they are not
Bottle Nose Dolphins are mammals so they do not lay eggs. They have live birth of their young.
all dolphins are vertebrates
no
no
in the ocean
bottle nose dolphins
The bottle nose dolphin is a mammal, and like most mammals, bears live young.
bottle nosed dolphins are scared of predators which are sharks and killerwhale. Hope this helps :)
MammalLike all dolphins, Bottle Nose Dolphins are mammals.