Id help

[newhere]

I found these 2 on my glass the day after I put some new rock in the tank. I think they are nudibranchs. Want to find out what I need to do if anything.

 

[kmk2307]

It is an Aeolid nudibranch and it probably feeds on corals (or other cnidarians). Go to the website below and scroll down to family Aeolidiidae. Look through the pics and see if you get any matches.

http://www.seaslugforum.net/specieslist.cfm

HTH,
Kevin

 

[newhere]

Thank you for the link. I found a few that looked close to mine. I pulled them out of the tank. Only found 2 so far and a worm I couldn't get a picture of. Thanks again.