• Thumbnail for Mormyridae
    The Mormyridae, sometimes called "elephantfish" (more properly freshwater elephantfish), are a superfamily of weakly electric fish in the order Osteoglossiformes...
    16 KB (1,585 words) - 10:33, 16 November 2024
  • Thumbnail for Mormyroidea
    Latin forma, with the same connotation as the English form. Its synonymy Mormyridae is considered the valid taxonomic status according to the Integrated Taxonomic...
    67 KB (6,718 words) - 09:07, 5 December 2024
  • Thumbnail for Electroreception and electrogenesis
    groups of weakly electric fish, the Gymnotiformes (knifefishes) and the Mormyridae (elephantfishes), and by Gymnarchus niloticus, the African knifefish....
    41 KB (3,599 words) - 07:22, 29 August 2024
  • Thumbnail for Electric organ (fish)
    within the fish's musculature, as in the elephantnose fish and other Mormyridae. However, in two marine groups, the stargazers and the torpedo rays, the...
    25 KB (2,308 words) - 06:03, 5 November 2024
  • Thumbnail for Osteoglossiformes
    only species being Gymnarchus niloticus, the African knifefish) and the Mormyridae are weakly electric fish able to sense their prey using electric fields...
    7 KB (581 words) - 10:44, 18 December 2024
  • Thumbnail for Mormyrus rume
    Mormyrus rume is a species of electric fish in the family Mormyridae, found in the basins of the Gambia, Senegal, Niger, Volta, Chad, Bandama, Sassandra...
    2 KB (183 words) - 23:54, 17 January 2024
  • Petrocephalus simus (category Mormyridae)
    Petrocephalus simus is a species of electric fish in the family Mormyridae, found only in Guinea Bissau to Angola. Also widely distributed in the Congo...
    1 KB (108 words) - 09:06, 16 November 2024
  • Thumbnail for Marcusenius brucii
    Marcusenius brucii is a species of electric fish in the family Mormyridae found in the Ogun, Oshun and Mono rivers. It is native to Nigeria and Togo; it...
    1 KB (118 words) - 02:50, 25 March 2024
  • Campylomormyrus bredoi (category Mormyridae)
    elephantfish, Campylomormyrus bredoi is a species of electric fish in the family Mormyridae, found only in Lake Mweru. It is native to the Democratic Republic of...
    2 KB (202 words) - 05:49, 13 November 2024
  • Thumbnail for Mormyrus
    Mormyrus is a genus of ray-finned fish in the family Mormyridae. They are weakly electric, enabling them to navigate, to find their prey, and to communicate...
    5 KB (420 words) - 17:19, 4 November 2024
  • Thumbnail for Peters's elephantnose fish
    Peters's elephantnose fish (category Mormyridae)
    navigation behaviour in the weakly electric fish Gnathonemus petersii (Mormyridae; Teleostei), Journal of Experimental Biology, 205, 3915–3923 (2002), Landmark...
    8 KB (845 words) - 01:07, 15 November 2024
  • Thumbnail for Marcusenius furcidens
    Marcusenius furcidens is a species of electric fish in the family Mormyridae, found in the Como, Bandama, Sassandra, Bia and Tano rivers. It is native...
    2 KB (182 words) - 19:43, 27 February 2024
  • Thumbnail for Marcusenius
    Descriptions of three new species of Marcusenius Gill, 1862 (Teleostei: Mormyridae) from South Africa and Mozambique. Zootaxa, 3780 (3): 455–480. Kramer...
    7 KB (588 words) - 23:19, 21 November 2024
  • Thumbnail for Brevimyrus niger
    Brevimyrus niger (category Mormyridae)
    Brevimyrus niger is an African freshwater fish of the family Mormyridae. Brevimyrus niger is the sole species in the genus Brevimyrus. The fish is widespread...
    2 KB (109 words) - 03:16, 30 May 2024
  • of marine fish also known as elephant sharks or plough-nose chimaeras Mormyridae, a family of African freshwater fish that sometimes are kept in aquariums...
    362 bytes (80 words) - 16:26, 23 May 2018
  • Thumbnail for Electric fish
    of weakly electric fish are the Osteoglossiformes, which include the Mormyridae (elephantfishes) and the African knifefish Gymnarchus, and the Gymnotiformes...
    31 KB (2,961 words) - 07:18, 14 December 2024
  • Thumbnail for Gymnotiformes
    America and Africa split, or it may be that they were out-competed by Mormyridae, which are similar in that they also use electrolocation. Approximately...
    29 KB (3,110 words) - 01:10, 15 November 2024
  • Marcusenius livingstonii is a species of ray-finned fish in the family Mormyridae. It is found in Malawi, Mozambique, and Tanzania. Its natural habitats...
    2 KB (126 words) - 12:19, 26 September 2023
  • Thumbnail for Arapaima
    Gymnarchus †Laeliichthys †Lopadichthys? †Ostariostoma? †Palaeonotopterus †Sinoglossus? Notopteridae Chitala Notopterus Papyrocranus Xenomystus Mormyridae...
    25 KB (2,636 words) - 08:27, 27 January 2025
  • Thumbnail for Notopteroidei
    Notopteridae (feather backs and knifefish) and Mormyridae (elephantfishes), as well as several extinct taxa. The Mormyridae are weakly electric fishes, able to locate...
    3 KB (181 words) - 21:29, 20 February 2023
  • Thumbnail for Knollenorgan
    an electroreceptor in the skin of weakly electric fish of the family Mormyridae (Elephantfish) from Africa. The structure was first described by Viktor...
    4 KB (419 words) - 05:57, 1 March 2024
  • Thumbnail for Wilhelm Peters
    1896 Petrocephalus petersi, is a species of electric fish in the family Mormyridae, it is found in the Zambezi River Delta and the Melela River. Plants Nymphaea...
    8 KB (647 words) - 20:25, 15 November 2024
  • Petrocephalus pellegrini (category Mormyridae)
    Petrocephalus pellegrini is a species of electric fish in the family Mormyridae, found the coastal basins between Sierra Leone and Côte d'Ivoire, part...
    2 KB (176 words) - 18:36, 16 November 2024
  • Campylomormyrus orycteropus (category Mormyridae)
    Campylomormyrus orycteropus is a species of electric fish in the family Mormyridae, found only in Lake Mweru. It is native to the Democratic Republic of...
    2 KB (234 words) - 23:03, 13 November 2024
  • Thumbnail for Congo River
    of the river—are Cyprinidae (carp/cyprinids, such as Labeo simpsoni), Mormyridae (elephant fishes), Alestidae (African tetras), Mochokidae (squeaker catfishes)...
    111 KB (4,992 words) - 04:12, 10 January 2025
  • Marcusenius cuangoanus is a species of electric fish in the family Mormyridae that is native to Angola; its range is limited to a specific area of the...
    1 KB (125 words) - 13:56, 24 October 2023
  • mormyrid, is a medium-sized ray-finned fish species belonging to the family Mormyridae. It was originally described by Wilhelm Peters in Monatsberichte der Akad...
    3 KB (339 words) - 01:15, 28 August 2024
  • Petrocephalus petersi (category Mormyridae)
    Petrocephalus petersi is a species of electric fish in the family Mormyridae, it is found in the Zambezi River Delta and the Melela River. This species...
    2 KB (172 words) - 09:02, 16 November 2024
  • Thumbnail for Brevimyrus
    Brevimyrus (category Mormyridae)
    monospecific genus of freshwater ray-finned fish belonging to the family Mormyridae, the elephantfishes. The only species in the genus is Brevimyrus niger...
    2 KB (105 words) - 18:02, 19 November 2024
  • Thumbnail for Mormyrus caschive
    bottlenose or elephant snout, is a species of ray-finned fish in the family Mormyridae. It is found in the Nile basin, including both the main river and some...
    1 KB (81 words) - 18:23, 21 November 2021