This fish belongs to the family Anthiidae. It is available in two distinct
forms which occupy the same territory on the same reef and so there may well be sexual
variation within the same species. To date my collector has been unable to confirm this
theory, since he has not witnessed any spawning activity in the species.
This fish has a manner of swimming reminiscent of Amphiprion species to which, of
course, it is not even distantly related. The whole body undulates with a slow sinewy
grace as the large pectoral fins alternately paddle back and forth with seemingly little
effect. A beginner not acquainted with this species could be forgiven for thinking that
the fish was distressed owing to its unusual mode of progress through the water.
Feeding a newly imported Wreckfish can be nerve-racking because they are frequently
reluctant to begin taking dead foods in captivity. The first Wreckfish I ever caught came
from a small reef off Mozambique. Although it survived the arduous 2,000 mile (3,200
kilometre) road journey from the East African coast to Central Africa, once home it
refused all food, even baby guppies, for nearly two weeks. One morning it accepted a guppy
and, from then onwards, its progress to full acclimatization proceeded without event.
After ten days on live guppies, it accepted its first feed of dead protein. This was a
small morsel of fresh steak impaled on the end of a toothpick. The feeding of Anthias spp.
has, however, become less of a problem since the authors introduction of sterilized
Mysis shrimps.