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The arapaima, pirarucu, or paiche is any large species of bonytongue in the genus Arapaima native to the Amazon and Essequibo basins of South America. Arapaima is the type genus of the subfamily Arapaiminae within the family Osteoglossidae. [1] [2] [3] They are among the world's largest freshwater fish, reaching as much as 3 m (9.8 ft) in ...
A maximum size of 22 m (72 ft) and 25–30 tons had been deemed to be most realistic. [73] However, a 2013 study which estimated the maximum size of the animal based on the largest specimens it is estimated that Leedsichthys would have a maximum length of 16.5 metres (54 ft) and a maximum weight of 49 tonnes (108,000 lb). [74]
Arapaimidae is a family of freshwater ray-finned fish belonging to the family Osteoglossidae.It includes the South American arapaimas of the Amazon and Essequibo basins and the African arowana (Heterotis niloticus) from the watersheds of the Sahelo-Sudanese region, Senegal, Gambia, and parts of Eastern Africa. [1]
Arapaima gigas, also known simply as Arapaima or pirarucu, or paiche, [3] [4] [5] is a species of arapaima native to the basin of the Amazon River. Once believed to be the sole species in the genus, it is among the largest freshwater fish. The species is an obligate air breather, so it needs to come to the surface regularly to breathe air.
Jeremy had to get permission to fish for an arapaima, because it's an endangered species. JEREMY: "This is the biggest fish of my South American fishing career. A river monster as deadly as any ...
Arapaima agassizii is a species of freshwater fish endemic to Brazil. It is a member of the arapaimas , a genus of air-breathing fish that contains some of the world's largest freshwater fish. [ 2 ]
These fish are best kept with live or frozen feed and they easily outgrow the tank within eight to ten months. An aquarium with the minimum diameter of 6 by 3.5 feet (1.8 by 1.1 m) and 300 US gallons (1,100 L; 250 imp gal) is suggested as a bare minimum but 400–800 US gallons (1,500–3,000 L; 330–670 imp gal) is the best way to go. [ 9 ]
Arapaima leptosoma is a species of freshwater fish endemic to Brazil. It is a member of the arapaimas , a genus of air-breathing fish that contains some of the world's largest freshwater fish. Like other members of the genus Arapaima , this fish can breathe air.