Small isopod/bug ID?

[toadstool_paradise]

Just found this little guy on my new coral, anyone know what it is? Will attach a video, let me know if it doesn’t work. I’m thinking male Sphaeromatid isopod.

 

[Big G]

Give it a gentle poke to see if it rolls up into a ball. Classic behavior for a "rolly polly".

 

[Big G]

How to tell the difference between "good" and "bad" Isopods (CIROLANID VERSES SPHAEROMATID ISOPODS)

CIROLANID VERSES SPHAEROMATID ISOPODS. When you know what your looking for, telling the difference between a Cirolanid (bad) versus a Sphaeromatid (good) becomes a lot easier. It's all in the eyes..... The eyes of the Cirolanid are generally closer together and towards the front of the head...

www.reef2reef.com

 

[KrisReef]

Video is working.
Did you take the coral out of the tank for the video? I was trying to figure out what was on the "back wall" of the aquarium? I don't know what the bug is, sorry.

 

[toadstool_paradise]

Give it a gentle poke to see if it rolls up into a ball. Classic behavior for a "rolly polly".

Yep it rolled into a ball!

 

[toadstool_paradise]

Video is working.
Did you take the coral out of the tank for the video? I was trying to figure out what was on the "back wall" of the aquarium? I don't know what the bug is, sorry.

Yes it was outside of the aquarium