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Arapaima are particularly vulnerable to overfishing because of their size and because they must surface periodically to breathe. Some 7000 tons per year were taken from 1918 to 1924, the height of commercial arapaima fishing; demand led to farming of the fish by native ribeirinhos. [30]
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.
The largest species is the South American fish usually known as the arapaima (Arapaima gigas). The maximum size this species can attain is a matter of some controversy and some rank it among the world's largest freshwater fishes. No individual arapaima over 3 m (9.8 ft) has been verified and measured.
A recent study of fishing communities in the state of Amazonas, Brazil found the giant arapaima (air-ah-pie-ma) is already extinct in some Why the Amazon's biggest fish is quickly going extinct ...
Basin size (with Tocantins) 6,743,000 km 2 (2,603,000 sq mi) ... fishing at the Amazon river. The arapaima has been on Earth for at least 23 million years. [39]
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.
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 ]