Pink Maomao

The pink maomao (Caprodon longimanus), also called the longfin perch, is a popular recreational fish for sport anglers and spearfishers. The species is a wrasse of the Anthiadidae family, with a laterally compressed body and a deeply forked tail fin. As the name implies, both sexes are pinkish in color. Mature males have a dark patch on the dorsal fins; both dorsal and pectoral fins are very long. Their mouths are small, and they feed on plankton, other small invertebrates and fish. The pink maomao can attain 50-55 cm. (20-22 in.) but most are in the range 28-30 cm. (11-12 in.) and their maximum mass is about 2 kg. (4.4 lbs.). The species is called a “protogynous hermaphrodite” in that all are born females, but may become male later in life. There are no migrations known, but they form shoals, often composed of several species, that move around locally. Most feeding takes place close to the bottom or on or around structures.

Pink maomao are a challenge to sport anglers, because the tiny bits of plankton and other food items that they typically consume are difficult to put on hooks. The easiest bait to use is very small pieces of shrimp, crab or squid. The bites are often weak and so squid, as it tends to stay on the hook, is often the best bet. Pink maomao spend much of their time “hanging” in the water column in shoals of hundreds or even thousands of fish. Drifting a boat until a fish is caught and then anchoring is often an effective way to target pink maomao. If the fish are in shallow water, a light rig with three small hooks, using a light weight or floating bait, can work well. In deeper water, a small weight can get the bait down to the fish and keep it there. Light spinning tackle is preferred. Pink maomao is not the most exciting marine species to catch with a rod, but some aspects of their biology make them a favorite target for spearfishing. They are big enough, numerous, and tasty. The pink maomao are described as being “never in a hurry” and so tend to be easy speargun targets. If successful, the fish is beautiful for a memorable photo and makes for a good meal for the family.