It is a nice day out side.  I like it.
It really is. I like that commonly spoken expression of having a nice day.
I saw a squirrel today.  I think he may have been mad at me.
Was it a tree squirrel?
I assume all squirrels are tree squirrels.  Not sure how to recognize a ground squirrel. 
Well, they are members of the family Sciuridae.
Right.  Say, have you seen any wild life today?
No, but i would love to see wildlife in the Central African Republic.
That sounds like the place to go for Elephants.  They are bigger than a squirrel. 
They are? Oh, yes, and they are very intelligent animals.