B. Weed
Supposedly, "tortoise" is the land-based critter and "turtle" the sea one, but the usage is somewhat flexible.

Anyway, taxonomy's not the important part here.

facek
Yeah and the one that goes Oink is the piggy, and the Moooing one is the Cow.

Camonk
That thing's got webbed feet and fading red marks on its face. It's a turtle!

Actually this matters to me a lot less than when I posted the original comment.

Johnny Madhouse
Taxonomy is always important! Please relabel this as a turtle video?

Old_Zircon
Looks like a painted turtle, they're all over up here in the northeast.

duck&cover
Tell me about your mother.