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Can Grouper Eat Human

author
Earl Hamilton
• Wednesday, 28 October, 2020
• 8 min read

While diving in 80-foot deep waters off the coast of Jupiter, Florida, spear fisherman Arif Saber had a standoff with a seemingly fearless and ferocious Goliath grouper, which Grind TV estimated was 300- to 400-pounds. Saber had just caught a lesser amber jack with his spearfish gun, he told Grind TV, when he noticed the large grouper eyeing him and closing the distance in between them.

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Contents

The video, shot by his wife using a GoPro 3, shows the hefty fish as he nips at the man's flipper, tearing it off, and then goes straight for his catch with its powerful jaw. But, even if the diver wasn't familiar with that specific size of this type of fish, Goliath groupers have been known to roam western Atlantic waters near Florida.

The Goliath Grouper (formerly known as the Jewish) all-tackle world record was set back in 1961, in Fernanda Beach, FL…that fish was a colossal 680 POUNDS. So now that we’ve established their impressive size, it’s easy to question why in the hell a spear fishermen would get so close to one out in open water.

If that dinosaur didn’t come along and try to swallow that guy whole maybe a bull shark would have swum by for a tasty (bloody) treat. The Goliath grouper, capable of growing to 800 pounds, bobs around the reefs and swallows the occasional crab or passing fish.

As fishermen tell it, these marine blimps hover in wait of easy meals, parking themselves next to fishing boats and snatching someone else's hard-won catch off the line. They face strong opposition from environmentalists, divers and some scientists, who relish the opportunity to see these enormous, surprisingly curious fish just a few hundred yards from South Florida's condo towers.

“If you sit still, they'll come to you and see what's going on,” said Kevin Metz, owner of Underwater Explorers of Boynton Beach, whose business from August through October consists almost exclusively of taking divers to see Goliath groupers at a submerged wreck. For anglers, watching in dismay as Goliath groupers swallow their catch, the huge fish are as charming as that friend who always seems to show up around dinner time.

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(Source: blog.nationalgeographic.org)

His eyeball was the size of a baseball, and its mouth was so big it could’ve eaten a small child.” Brian Sanders of Davie has taken famous South Floridians including former Miami Dolphins' linebacker Zach Thomas and former pro wrestler Dwayne “The Rock” Johnson fishing for Goliath.

Written comments to the wildlife commission in support of allowing them to be taken again describe similar experiences. Whether to allow them to be killed, the wildlife commission has received 439 written comments so far, the majority from fishermen who blame the resurgence of Goliath groupers for a decline in the number of other fish.

“They eat massive amounts of reef fish to maintain and grow to these huge weights. But Christopher Koenig, a biologist at Florida State University who studies the Goliath grouper, said his research on their diet refutes the idea that they have much impact on reef fish, whether grabbed from fishing lines or through the Goliath grouper's own enterprise.

Known until 2001 by the politically incorrect name “Jewish,” the Goliath grouper had sustained a sharp decline due to overfishing for its meat, the loss of coastal habitat for young fish and the inherent vulnerabilities of a long-lived species that takes years to reach sexual maturity. The species is classified as “critically endangered” by the International Union for Conservation of Nature, the global authority on the status of wildlife populations.

“Recent stock assessment indicates abundance in South Florida has greatly increased since the fishery closed in 1990,” said Amanda Valley, spokeswoman for the wildlife commission. “While a limited harvest of smaller-sized fish in south Florida is unlikely to harm the population, the FCC also wants to take into consideration stakeholder perspectives.

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Sylvia Earle, one of the world's foremost marine biologists, who was named a Hero for the Planet by Time magazine, strongly supports keeping the ban, saying that living Goliath groupers are ecological treasures that support a growing tourism industry. “The spawning aggregations of these huge fish have grown in the past decade and divers now come from all over the world to see the magic, which in turn supports ecotourism in Florida,” she said in comment emailed to the Sun-Sentinel.

To allow a harvest of these beautiful creatures, especially in the face of the prevailing scientific evidence, would be folly and do real damage to local ecosystems and economies.” If you are referring to the fish known as grouper, a true vegetarian would say “No” and would not eat it.

Reef groupers are eaten by larger fish like sharks, eels, and rays. Giant grouper can grow to 8 feet, and they are eaten by sharks.

Grouper Malabar grouper, Epimetheus malarious Scientific classification Kingdom: Animalia Phylum: Chordata Class: Actinopterygii Order: Performed Family: Serranidae Subfamily: EpinephelinaeBleeker, 1874 Tribes and genera Not all errands are called 'groupers'; the family also includes the sea basses. The common name grouper is usually given to fish in one of two large genera : Epimetheus and Mycteroperca.

In addition, the species classified in the small genera Hyperion, Completes, Dermatologist, Graciela, Scotia, and Trio are also called 'groupers'. However, some hamlets (genus Affected), the hinds (genus Cephalopods), the lyre tails (genus Various) and some other small genera (Gonioplectrus, Nippon, Paranoia) are also in this subfamily, and occasional species in other serrated genera have common names involving the word grouper “.

grouper shark eats bite
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Nonetheless, the word grouper on its own is usually taken as meaning the subfamily Epinephrine. Groupers are Telecasts, typically having a stout body and a large mouth.

They can be quite large, and lengths over a meter and the largest is the Atlantic Goliath grouper (Epimetheus Tamara) which has been weighed at 399 kilograms (880 pounds) and a length of 2.43 m (7 ft 11 1 2 in), though in such a large group, species vary considerably. 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, octopuses, and crustaceans. Reports of fatal attacks on humans by the largest species, such as the giant grouper (Epimetheus lanceolatus) are unconfirmed.

They also use their mouths to dig into sand to form their shelters under big rocks, jetting it out through their gills. The word grouper is from the Portuguese name, group, which has been speculated to come from an indigenous South American language.

In New Zealand, “groper” refers to a type of wreck fish, Poly prion oxygenate, which goes by the Mori name haiku. In the Middle East, the fish is known as hammer ', and is widely eaten, especially in the Persian Gulf region.

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The species in the tribes Grammistini and Diploprionini secrete a mucus like toxin in their skin called Rammstein and when they are confined in a restricted space and subjected to stress the mucus produces a foam which is toxic to nearby fish, these fishes are often called soap fishes. Jordan, 1923 Tribe Epinephrine Sleeker, 1874 Aethaloperca Fowler, 1904 Affected Bloch & Schneider, 1801 Anyperodon Gunther, 1859 Cephalopods Bloch & Schneider, 1801 Chromites Swanson, 1839 Dermatologist Gill, 1861 Epimetheus Bloch, 1793 Gonioplectrus Gill, 1862 Graciela Randall, 1964 Hyporthodus Gill, 1861 Mycteroperca Gill, 1862 Paranoia Guillemot, 1868 Plectropomus Pen, 1817 Scotia J.L.B.

Smith, 1964 Trio Randall, Johnson & Lowe, 1989 Various Swanson, 1839 The largest males often control harems containing three to 15 females.

Groupers often pair spawn, which enables large males to competitively exclude smaller males from reproducing. As such, if a small female grouper were to change sex before it could control a harem as a male, its fitness would decrease.

If no male is available, the largest female that can increase fitness by changing sex will do so. Gonochorism, or a reproductive strategy with two distinct sexes, has evolved independently in groupers at least five times.

The evolution of gonochorism is linked to group spawning high amounts of habitat cover. Both group spawning and habitat cover increase the likelihood of a smaller male to reproduce in the presence of large males.

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Fitness of male groupers in environments where competitive exclusion of smaller males is not possible is correlated with sperm production and thus testicle size. Gonochoristic groupers have larger testes than protogynous groupers (10% of body mass compared to 1% of body mass), indicating the evolution of gonochorism increased male grouper fitness in environments where large males were unable to competitively exclude small males from reproducing.

Many groupers are important food fish, and some of them are now farmed. Unlike most other fish species which are chilled or frozen, groupers are usually sold live in markets.

Groupers are commonly reported as a source of Ciguatera fish poisoning. DNA barcoding of grouper species might help in controlling Ciguatera fish poisoning since fish are easily identified, even from meal remnants, with molecular tools.

In September 2010, a Costa Rican newspaper reported a 2.3 m (7 ft 7 in) grouper in Cieneguita, Limón. The weight of the fish was 250 kg (550 lb) and it was lured using one kilogram of bait.

In November 2013, a 310 kg (680 lb) grouper had been caught and sold to a hotel in Dong yuan, China. ^ a b c d e Richard van der Loan; William N. Scholar & Ronald Cricket (2014).

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(Source: www.apost.com)

^ Share, Redoubt; Honer, Andrea; Ait-El-Djoudi, Karim; Cricket, Hans (2006). “Interspecific Communicative and Coordinated Hunting between Groupers and Giant Moray Eels in the Red Sea”.

“Rammstein, the skin toxin of soap fishes, and it significance in the classification of the Grammistidae” (PDF). Publications of the Set Marine Biological Laboratory.

^ Scholar, William N. ; Cricket, Ron & van der Loan, Richard (eds.). A phylogenetic test of the size-advantage model: Evolutionary changes in mating behavior influence the loss of sex change in a fish lineage.

Estimates of body sizes at maturation and at sex change, and the spawning seasonality and sex ratio of the endemic Hawaiian grouper (Hyporthodus Quercus, f. Epinephelidae). Constant relative age and size at sex change for sequentially hermaphroditic fish.

A new version of the size-advantage hypothesis for sex change: Incorporating sperm competition and size-fecundity skew. Sex change in fishes: Its process and evolutionary mechanism.

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Evidence of gonochorism in a grouper, Mycteroperca rosacea, from the Gulf of California, Mexico. ^ Molly, P. P., N. B. Goodwin, I. M. Cote, J. D. Reynolds and M. J. G. Gage.

Sperm competition and sex change: A comparative analysis across fishes. ^ Crib, T. H., Bray, R. A., Wright, T. & Michelin, S. 2002: The trematodes of groupers (Serranidae: Epinephrine): knowledge, nature and evolution.

^ Justine, J.-L., Beveridge, I., Box shall, G. A., Bray, R. A., Morale, F., Triples, J.-P. & Whittington, I. D. 2010: An annotated list of parasites (Isopod, Coppola, Monotone, Diogenes, Custody and Nematode) collected in groupers (Serranidae, Epinephrine) in New Caledonia emphasizes parasite biodiversity in coral reef fish. Folio Parasitologica, 57, 237-262. Doi : 10.14411/fp.2010.032 PDF ^ “Most consumers prefer to purchase live groupers in fish markets”.

^ Schooling, C., Kissinger, D. D., Detail, A., Fraud, C. & Justine, J.-L. 2014: A phylogenetic re-analysis of groupers with applications for ciguatera fish poisoning. ^ ^ “Photos: Fishermen catch wildly huge 686-pound fish, sell it to hotel”.

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Sources
1 www.foodnetwork.com - https://www.foodnetwork.com/recipes/grouper-almondine-recipe-1939488
2 www.foodnetwork.com - https://www.foodnetwork.com/recipes/panfried-grouper-with-almonds-recipe-1970248
3 www.crecipe.com - https://www.crecipe.com/grouper+almondine+recipes
4 www.food.com - https://www.food.com/recipe/pan-fried-fish-almondine-321734
5 www.epicurious.com - https://www.epicurious.com/recipes/member/views/white-fish-amandine-meuniere-52389741
6 www.food.com - https://www.food.com/recipe/baked-fish-almondine-415465
7 www.allrecipes.com - https://www.allrecipes.com/recipe/19517/super-grouper/
8 www.foodnetwork.com - https://www.foodnetwork.com/recipes/tyler-florence/sole-almondine-recipe-1953767