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| Description | Grouper – Availability Red Grouper and Black Grouper Groupers typically having a stout body and a large mouth, they are not built for long-distance fast swimming. They can be quite large, and lengths over a meter and weights up to 100 kg are not uncommon, though obviously in such a large group species vary considerably. They swallow prey rather than biting pieces off it. They do not have many teeth on the edges of their jaws, but they have heavy crushing tooth plates inside the pharynx. They habitually eat fish, octopus, crab, and lobster. They lie in wait, rather than chasing in open water. According to the film-maker Graham Ferreira, there is at least one record, from Mozambique, of a human being killed by one of these fish. Their mouth and gills form a powerful sucking system that sucks their prey in from a distance. They also use their mouth to dig into sand to form their shelters under big rocks, jetting it out through their gills. Their gill muscles are so powerful that it is nearly impossible to pull them out of their cave if they feel attacked and extend those muscles to lock themselves in. The black grouper is quite tasty and an important food fish, is fished for sale but also for sea-angling. While not currently considered endangered, it is vulnerable to increases in exploitation because it is a relatively slow breeder. The black grouper is a solitary fish. Adults feed mainly on other fish and squid, though the younger fish feed on crustaceans especially shrimp.
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| Country Of Origin | No | |||||||||||||||
| Size | No | |||||||||||||||
| Condition | frozen |
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