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The black ghost knifefish (Apteronotus albifrons) is a tropical fish belonging to the ghost knifefish family (Apteronotidae). They originate in freshwater habitats in South America where they range from Venezuela to the Paraguay–Paraná River, including the Amazon Basin. [2] They are popular in aquaria. The fish is all black except for two ...
The ghost knifefishes are a family, Apteronotidae, of ray-finned fishes in the order Gymnotiformes. These fish are native to Panama and South America . [ 1 ] They inhabit a wide range of freshwater habitats, but more than half the species in the family are found deep in rivers (typically deeper than 5 m or 16 ft) where there is little or no light.
Despite the name, the electric eel is a type of knifefish. The Gymnotiformes / dʒ ɪ m ˈ n ɒ t ɪ f ɔːr m iː z / are an order of teleost bony fishes commonly known as Neotropical knifefish or South American knifefish. They have long bodies and swim using undulations of their elongated anal fin.
To help you make sure life as an armchair aquarist goes swimmingly, we’ve compiled a list of tips for taking care of fish. 32 Top tips for taking care of fish 1. Keep fish in a tank rather than ...
The brown ghost knifefish (Apteronotus leptorhynchus) is a species of weakly electric knifefish in the family Apteronotidae. The brown ghost knifefish is the only vertebrate proven to have negligible brain aging thus far. [1] As such, they are extensively researched as a model species for neurological and developmental studies.
Could this be the “Mekong Ghost,” they asked - an elusive fish that hadn’t been seen since 2005 and was feared extinct? When scientists heard reports that a large, mysterious fish had been ...
Sternarchorhynchus axelrodi de Santana & Vari, 2010 (Axelrod's tube-snouted ghost knifefish) Sternarchorhynchus britskii Campos-da-Paz, 2000 (Britski's tube-snouted ghost knifefish) Sternarchorhynchus caboclo de Santana & Nogueira, 2006 (Cabocolo tube-snouted ghost knifefish ) Sternarchorhynchus chaoi de Santana & Vari, 2010 (Chao's tube ...
A 'Ghost Fish' Has Been Spotted Alive For First Time. The NOAA Office of Ocean Exploration and Research recently shared footage documenting what is believed to be the first known sighting of a ...