| Gobies constitute the largest single
family of marine fish. Most are small and inconspicuous and so are
seldom seen. Gobies and blennies are often mistaken for
each other but can be distinguished by their dorsal fins. Gobies
have two, while blennies have one long, continuous fin. Another difference
is the tendency of gobies to rest in a stiff, straight position, while
blennies are more flexed and curved |
Generally bottom living but a few
hover just above the reef.The bottom-living species rest on their pectoral
and pelvic fins. In surge or current, a small suction disc is formed
between the pelvic fins to anchor them selves in place.They range from
reefs to rocky shores, estuaries and mangrove swamps. Feeding habits
vary according to species. |
