Shibaura☆Animals

Mammal is that of animals of fish, amphibians, reptiles, birds other than vertebrates. Most mammals give birth a child.
This is referred to as viviparous.

Some mammals does not lay a child!
I'll explain it later.

There are breast-feeding and the hair growing on the body.

No,they aren't. They have feather.

Neck bone of most mammals is seven.
But, fellow Anteater companion and dugong is ten and was nine or six it.

I see. So I'll explain it.
Do you know a duckbill?

That's right.
It in animals in Australia, we can be seen at the zoo in Japan.
Duckbill lay eggs instead of the child, it is a primitive mammal with a beak.

Not with a feather Duckbill, and breast-feeding.
And the structure of the body is a mammal.
And, feeding Duckbill is unique.

Because milk come seeping from the belly Duckbill, parents are feeding it on the ride to belly a child .

As with birds, those that are homeotherms to keep almost constant body temperature accounts for most mammals.

However, thing also equipped to do thermoregulation a poikilothermic animal manner as sloth.

This is a device they do not use energy.

Mammals have a urogenital gate and anus.(hole and fetal urine comes out) But, Duckbill such as has a total discharge port common. (Birds and reptiles 1 hole)

Teeth of mammals in general, is taking a shape with a different function, respectively.
Four kinds incisor teeth (incisors), canines, premolars (premolars) molars (molars).

They have six molars and eight premolars and two canine teeth and incisors are six,
but there is something with the same type of teeth as toothed whales.

That's right.
Canines in order to capture the molar-prey bite off the meat, herbivores has made development on its own molars to grind the incisor-grass bite off the grass carnivore.

I will introduce the herbivorous and carnivorous from here.

Let's go right away.
I introduced the difference of teeth in the introduction of this before.

That's right.
Also, there are difference!

It is the position of the eye.

Yes.
Forward, carnivore,Herbivores, on the side eyes.

Yes.
Eyes carnivore, within sight in both eyes are wide.
Then, it is easy to take the perspective of the object they are looking at.
It becomes easier to's Hunting.
Herbivores, overlooks the whole.
By doing so, they make it easier to find the enemy attacking them.

And foot are different.

Yes.Foot.
Do you know either of herbivores and carnivores or run fast?

Yes.
Well, wonder if there is endurance which way?

Correct answer!

It is because the herbivores to escape from the enemy.
Even you would play tag?
What would you do if you are pulled apart at a faster speed quite partner as was demon, you're chasing has continued to run much if?

Herbivores I know.
To get away from the enemy, they'm keep running.
In order to bite by increasing the speed at the moment, legs they were faster carnivorous animal.

It is I do not have to be a description of the body.
The herbivores, feet would be long thin.
It has evolved to be slim Saki lightly foot, run fast for a long time.
Then, in order not to damage the foot, the skin of the foot is now hard hoof.

Carnivore Once evolved that way, they will not be able to sneak up.
Foot is long, they can not lower the posture.
In addition, power is gone with the fine, they will not be able to beat the game.
Even keeping up with fast feet, do not they do not defeat.

It was good to know.

The following are specific examples!