If dolphins and porpoises are forced to live together, do they get along with each other peacefully?

I know there are minor differences between these two subspecies but can't recall what they are exactly. Thanks!

JazSinc2018-01-12T10:15:25Z

They were living together at Marineland of the Pacific in the 60s, 70s, 80s. I don't remember any reports of them fighting.
https://en.wikipedia.org/wiki/Marineland_of_the_Pacific

Anonymous2018-01-12T06:01:20Z

HO HO HO HAIRY KISSMYASS.