Tiny Cleaner Wrasse and Cleaner Shrimp were examining the Eels looking for skin parasites. These cleaner stations are most interesting to observe over the time of the dive. At the end of the dive, you are just as likely to encounter the cleaner station being occupied by Wrasse or Puffer fish. If you go back to the station day in day out, an amazing range of fish visit the station. In another crevice nearby, two common Green Morays were found jammed in so tight that it did not look possible.
Some Morays are quite gregarious and thrive on communal living.
In fact, different species of morays sometimes associate closely as well. The Green Moray has distinct nostrils because it has a good sense of smell. The Moray breathes through its mouth and gulps at the water. Morays do have a lateral line for sensing low level vibrations in the water but, unlike most fish, it does not extend the entire length of its body. Instead, it ends in front of the gill opening.