More than one kind of Donino Damselfish ?

[191185]

I've seen some sites call the fish a "3 spot domino" and others just say "domino"

Except the 3 spot supposedly get's 6" in size, and the other one only 4" in size ..

Is this the same fish ? Or two different kinds ?

[Reefing Madness]

Dascyllus trimaculatus Saltwater Aquarium Fish for Marine Reef Aquariums: Three Spot Domino Damselfish
Dascyllus trimaculatus Domino Damsel, Three-spot Dascyllus, Three-spot Damsel, Dascyllus trimaculatus
Well, from what I get outta this, its the same fish. You will find that not all sites have the same tank requirements and fish size.

[191185]

Well I picked up 3 Domino fish at my local fish store .. They seem pretty cool .. Later I will add my Clown Trigger ...

[Housen]

I began with dominoes. had 5 of them. They fought so badly after a few weeks I took the one out that managed to stay alive against the worst one. Ended up with just one that I had to remove. Started to pick on other fish and took it out. One should do well with the Trigger and any other aggressive kind of fish.

[191185]

Well I had three for a week or so .. Now there is only one .. I haven't found the bodies yet.. I'm assuming they are dead ..

I have the clown trigger in there, he is about the same size as the domino, they seem to be getting along great ..

I'd like to add a porcupine puffer, but I'm guessing he would hunt and kill the domino eventually .. .