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Jeremy reels in a Tiger Fish and explains what makes its terrifying jaws so dangerousWelcome to the official River Monsters YouTube channel. Be sure to subsc...
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- Goliath Tigerfish Profile
- Interesting Goliath Tigerfish Facts
- Goliath Tigerfish Fact-File Summary
The Hydrocynus Goliath, more commonly known as the goliath tigerfish, or giant tigerfish, is a vicious predatory fish found lurking in the waters of large rivers and lakes in central Africa. They are found predominantly in the Congo River basin and Lake Tanganyika. This giant predator is one of the largest of the order of characids, which also incl...
1. They get their name from their appearance, demeanor and size
The name tigerfish is a reference to the black stripes that are often found running down the flanks of these huge fish, as well as their fierce, sharp teeth and rapacious nature; while the word ‘goliath’ refers to their giant size. However, the nickname tigerfish is used to refer to a number of vicious, predatory African river fish.
2. Goliath tigerfish have up to 32 razor-sharp teeth
The upper jaw contains 12-20 teeth, while the lower jaw 8-14. The teeth interlock into matching indents onto the opposite jawline, and protrude slightly from the mouth. The teeth are slightly conical in shape and can be up to 2.5cm (1 inch) in length. To put this into perspective, they are a similar size to a great white shark. Goliath tigerfish have been known to snap their prey in half with a single bite. 2
3. They have replaceable teeth
Although relatively little study has been carried out on these elusive creatures, a study by Gagiano et al (1996) observed that captive tigerfish would replace all their teeth simultaneously within a period of 5 days, with no replacement having been observed previously!
Scientific Classification
1. Fenton Peter David Cotterill (2009), “How many tigerfish species? Genetic insights into the evolution of Africa’s Tigerfish and the taxonomic status of Tanzanian Hydrocynus“, Research Gate. 2. Barry Berkovitz, Peter Shellis (2017), “The tigerfishes (Hydrocynus spp.) are voracious hunters, of which the giant tigerfish (Hydrocynus goliath: Fig. 4.30A) is the largest“, The Teeth of Non-Mammalian Vertebrates. 3. Bill Hansford-Steele (2013), “African Fly-fishing Handbook A Guide to Freshwater a...
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Hydrocynus goliath is a piscivore, feeding on any fish it can overpower, including smaller members of the same species. When hunting, this fish uses the calmer eddies of the rapids to ambush its prey, using its keen sight to detect prey. When a target is noticed, the fish accelerates to chase it down. The Nile crocodile is the only known ...
The Goliath Tiger Fish is a large predatory fish that lives in the Congo River in Africa. Contents. 1River Monsters. 1.1Demon Fish. 2Description. 2.1Known Attacks. 3Trivia. 4Gallery. River Monsters. Demon Fish. At the end of the episode " Demon Fish ," Jeremy Wade caught a very large specimen.
28 May 2017. ( 2017-05-28) River Monsters is a British and American wildlife documentary television programming produced for Animal Planet by Icon Films of Bristol, United Kingdom. It is hosted by angler and biologist Jeremy Wade, who travels around the globe in search for big and dangerous fish.
Jun 3, 2022 · In the second season of River Monsters, host Jeremy Wade traveled to the Congo to catch a goliath tigerfish. The episode was called “Demon Fish,” and he had such difficulty finding and securing the creature that he declared it “the ultimate river monster” out of everything that he’d documented before.
The goliath tigerfish ( Hydrocynus goliath) is among the most famous tigerfish. The largest one on record is said to have weighed 70 kg (154 pounds). [1] It is found in the Congo River system and Lake Tanganyika and is the largest member of the family Alestidae. Another famous species, simply called the tigerfish ( Hydrocynus vittatus ), is ...
