Help w/ Bug ID on M. digitata

archipelago

tricked-out member
View Badges
Joined
Aug 7, 2025
Messages
130
Reaction score
63
Location
the void
What state or country do you live in
Other International
Rating - 100%
1   0   0
Purchased this coral frag today and found these while scoping as part of my pre-mont inspection.

There were about a hundred total on the 1 inch frag. Most specimens seems to be crawling around the coral - I did not witness anything that appeared to be feeding, except for the animal in the first clip in the vid below. It seems to have buried itself (head first) into the corral polyp, then appears to lay an egg on the outside ring of the coralite (?).

The animals are translucent, appear to have a shell-like formation on their back. This 'shell' has a redish design on it.

Has anyone seen these before? I couldn't get an ID during a cursory google search on digitata pests, so tossed the frag.

 

TOP 10 Trending Threads

WHAT IS THE LOUDEST PART OF YOUR REEF SYSTEM?

  • Return pump

    Votes: 4 3.7%
  • Powerheads or wavemakers

    Votes: 6 5.6%
  • Protein skimmer

    Votes: 21 19.4%
  • Overflow or drain

    Votes: 35 32.4%
  • Sump vibration or plumbing

    Votes: 1 0.9%
  • Cooling fans

    Votes: 9 8.3%
  • Dosing, ATO, or other equipment

    Votes: 9 8.3%
  • Nothing. My reef is surprisingly quiet

    Votes: 15 13.9%
  • Other (Tell us what makes the noise)

    Votes: 8 7.4%
Back
Top
Home
Post thread…
Market
What's new