Critter ID please

[Fudsey]

This is the same critter, 1st pic in tank 2nd in a cup. 2nd pic looks like a nudi but 1st does not

 

[Palyzoa]

To me it looks like a type of Nudi. Could you get a better pic?

 

[saltyfilmfolks]

First one looks like the backside of an aptasia.

 

[nautical_nathaniel]

I'm leaning towards nudibranch, it may be that pale color and shape because it hasn't had anything to eat lately.

 

[Fudsey]

Well there's a ton of aptasia in that tank but no corals so unless it's a bergia it should have starved, right? It didn't survive the night in the cup so I can't get any other pics of it and I have never seen any others in there before. This is from my rescue tank and the only thing left in there is some cuc and my Mimic Tang, which I will be moving shorty out of that tank. None of the rock in there will see my new tank until it is neutralized with muriatic acid to kill off anything in it.

 

[Maggie321]

If that's your mimic in your pic. I can't wait till mine starts changing color.. beautiful fish I think

 

[Fudsey]

@Maggie321 that was a year ago and has since changed even more.

 

[Maggie321]

@Maggie321 that was a year ago and has since changed even more.

Wow. Mine is still small, about 3" from mouth to end of tail. I don't know when it will start changing, but it's kind of neat how they do that. It almost like getting a new fish every few days when they change.

 

[Fudsey]

Mine is around 5-6" and I moved him today into the 90 I was cycling. Hopefully he will do OK, so far seems to be a lot happier with all the room from the 40B rescue tank he was in. Ate his dinner and nibbled on some nori. Hasn't stopped swimming around the tank for more than a few seconds.