Its meat has a mild flavor with a soft yet firm texture.Its meat is quite tasty and is usually sold whole, filleted, or as steak.The Black Grouper is a favorite target among commercial and sports fishers.They can live for more than thirty years, with some even reaching fifty years according to some reports.They can usually be found in other fish species’ spawning grounds as they prey on aggregating spawning fishes.They just use their large mouths and gills to suck in their prey.Despite being predators, they don’t use their teeth to tear their prey’s flesh.
They are ambush predators, using their large powerful jaws to snatch unsuspecting prey in reefs.Black Groupers are mostly solitary except during spawning season, which usually starts when the weather gets cold.The gigantic Black Grouper was caught by Floridian angler Alex Newman in the Gulf of Mexico during a fishing tournament in 2015.The biggest Black Grouper ever caught on record measures five feet long and weighs almost one hundred and twenty five pounds.As they mature to adulthood, they would include small reef fishes like snappers and herrings as well as small squids in their diet. The youngs would then feed mostly on small crustaceans they would find drifting in the water. The fertilized eggs would just drift with the current until they hatch. Spawning starts with both the males and females releasing their sperms and eggs in the water. The spawning season usually starts in November and ends in May. When they reach a certain age and size, or when they reach sexual maturity, many become males for them to be able to reproduce. This means that all of them are born females. Like most grouper fish species, Black Groupers are protogynous hermaphrodites. Another distinguishing feature this fish has is the rather roundish preopercle or cheek. It has small eyes despite its rather big head and the lower jaw is sticking out. The body of the black grouper is quite meaty and oblong.
All of the fins are also bordered with rounded dark blue or black colors. Its fins are mostly round except for the square-ish tail and the front part of its two-segment dorsal is spiny.
Most of the fish’s body is olive or gray except for the dark rectangular blotches (with some brassy spots) scattered all over its body, including the head and fins. The Black Grouper (Mycteroperca bonaci), or sometimes called black rockfish or marbled rockfish, is a saltwater fish usually found in the western Atlantic. This grouper is usually fed by fishermen with of pieces of fish, shrimp, and squid.Black Grouper ( Mycteroperca bonaci) Fish Description The characteristic of this fish has scales of spots and snouts resembling a duck. Many Indonesian fishermen began to cultivate this type of grouper with sea cage and wall pond methods on land. Humpback grouper meat is the most expensive and the most delicious among other types of grouper fish. In general, this kind of fish seeds are kept come from nature, because the technology of grouper fish seed production from hatchery can not be expected either in quantity or needs. Groupers generally have high economic value and good market interest especially in Asian countries including southern China, ASEAN countries, Hong Kong and Taiwan. Grouper fish is obtained from fishing in nature, such as in coral waters. This type is threatened with the loss of its habitat.Īs for consumption, Grouper is a high economic value fish with the increasing demand. Its natural habitat is in coral beach lagoon. Humpback Grouper or Indonesian will be familiar with Kerapu Tikus (Cromileptes altivelis) is a type of fish from the Serranidae family found in Australia, China, Guam, Hong Kong, India, Indonesia, Japan, Kenya, Malaysia, New Caledonia, Northern Mariana Islands, Papua Niugini, Philippines, Island Pitcairn, Singapore, Taiwan, Thailand, Vietnam and maybe in Mozambique and in Vanuatu.
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