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The red-tailed golden is found in northern Sumatra, Indonesia. The gold crossback, blue Malayan, or Bukit Merah blue is native to the state of Pahang and the Bukit Merah area in Perak, Peninsular Malaysia. The red, super red, blood red, or chili red is known only from the upper part of the Kapuas River and nearby lakes in western Indonesian ...
At least five extinct genera, known only from fossils, are classified as osteoglossids; these date back at least as far as the Late Cretaceous.Other fossils from as far back as the Late Jurassic or Early Cretaceous are widely considered to belong to the arowana superorder Osteoglossomorpha.
Mastacembelus is a genus of many species of spiny eel fish from the family Mastacembelidae.They are native to Africa (c. 45 species) and Asia (c. 15 species). [4] Most are found in rivers and associated systems (even in rapids [5]), but there are also species in other freshwater habitats and a particularly rich radiation is found in the Lake Tanganyika basin with 15 species (14 endemic).
The silver arowana is not currently listed on any CITES appendix [12] and is listed as Least Concern on the IUCN Red List. [1] It is one of the most popular ornamental fish from South America, however, and therefore its conservation status merits attention. [1] [13] Other threats include droughts and deforestation, siltation and drainage of ...
Scleropages jardinii, the Gulf saratoga, Australian bonytongue, pearl arowana or northern saratoga, is a freshwater bony fish native to Australia and New Guinea, one of two species of fishes sometimes known as Australian arowana, the other being Scleropages leichardti.
Woah! Percy was an adorable, fluffy, innocent-looking kitten at 4 months old—when the first clip was taken—but as a 13-month-old young adult cat, he's downright majestic.TikTok viewers are ...
Heterotis niloticus - MHNT. The African arowana or Nile arowana (Heterotis niloticus) is a species of bonytongue.Despite being called an "arowana", the African arowana is more closely related to arapaimas, the only other members in the subfamily Arapaiminae, than the South American, Asian, and Australian arowanas in the subfamily Osteoglossinae (Arapaiminae is sometimes considered to be a ...
The black arowana is native to tropical South America where restricted to the Rio Negro basin, including the Branco River. [3] [6] [7] Black arowanas were discovered in the 1970s in the Orinoco basins, but whether this is a natural population or the result of introductions by humans is disputed.