• Thumbnail for Ridgehead
    Ridgeheads, also known as bigscales, are a family (Melamphaidae, from the Greek melanos [black] and amphi [by both sides]) of small, deep-sea stephanoberyciform...
    7 KB (895 words) - 14:41, 5 March 2021
  • Thumbnail for Ridgehead snake
    The ridgehead snake (Manolepis putnami) is a species of snake in the family Colubridae. The species is endemic to southeastern Mexico. The specific name...
    4 KB (343 words) - 17:04, 1 February 2024
  • Thumbnail for Stephanoberyciformes
    consisting of about 68 species, the majority (61) of which belong to the ridgehead family (Melamphaidae). The Stephanoberyciformes are mostly uncommon deep-sea...
    3 KB (265 words) - 21:51, 11 December 2023
  • Requiem shark Ribbon eel Ribbon sawtail fish Ribbonfish Rice eel Ricefish Ridgehead Riffle dace Righteye flounder Rio Grande perch River loach River shark...
    26 KB (1,988 words) - 02:20, 9 April 2024
  • Thumbnail for Fish fin
    pufferfish Arothron stellatus Stargazing seadevil Ceratias uranoscopus Ridgehead Poromitra unicornis Tropical two-wing flyingfish Exocoetus evolans Cusk-eel...
    89 KB (7,650 words) - 02:52, 18 September 2024
  • Thumbnail for Pelagic fish
    energy source. Some deep-sea pelagic groups, such as the lanternfish, ridgehead, marine hatchetfish, and lightfish families are sometimes termed pseudoceanic...
    74 KB (8,402 words) - 02:21, 27 September 2024
  • Thumbnail for Deep-sea fish
    vertical column. Some deep-sea pelagic groups, such as the lanternfish, ridgehead, marine hatchetfish, and lightfish families, are sometimes termed pseudoceanic...
    59 KB (6,840 words) - 09:13, 2 October 2024
  • Thumbnail for Scopeloberyx
    Scopeloberyx is a genus of ridgeheads. There are currently nine recognized species in this genus: Scopeloberyx bannikovi Kotlyar, 2004 Scopeloberyx malayanus...
    1 KB (76 words) - 22:53, 17 January 2024
  • Thumbnail for Scopelogadus beanii
    Scopelogadus beanii, or Bean's bigscale, is a species of ridgehead fish. It is named for Tarleton Hoffman Bean. Bean's bigscale is dark brown or black...
    4 KB (327 words) - 14:36, 19 January 2024
  • Thumbnail for List of fishes of Great Britain
    This is a list of fish found in and around Great Britain, in both fresh water (lakes, rivers, streams and man-made pools) and salt water. This list includes...
    42 KB (2,495 words) - 02:17, 17 October 2024
  • Thumbnail for Slimehead
    the beryciform fangtooths (Anoplogastridae) and the stephanoberyciform ridgeheads (Melamphaidae). The trachichthyid head is typically blunt with a large...
    8 KB (1,022 words) - 17:42, 17 May 2022
  • Thumbnail for List of largest fish
    and 200 kg (440 lb). Ridgeheads and allies (Stephanoberyciformes) The largest ridgeheads Poromitra curilensis, a Pacific ridgehead related to the crested...
    71 KB (8,319 words) - 04:38, 14 October 2024
  • Thumbnail for Melamphaes microps
    Melamphaes microps, the smalleye bigscale or smalleye ridgehead is a fish of the genus Melamphaes, found in the North Atlantic, South Atlantic, southern...
    1 KB (98 words) - 20:57, 2 May 2021
  • Thumbnail for List of chordate orders
    including livebearers, killifishes Order Stephanoberyciformes, including the ridgeheads Order Beryciformes, including the fangtooths and pineconefishes Order...
    14 KB (1,003 words) - 19:53, 16 October 2024
  • Thumbnail for Neopterygii
    including live-bearers, killifishes Order Stephanoberyciformes, including the ridgeheads Order Beryciformes, including the fangtooths and pineconefishes Order...
    18 KB (1,382 words) - 19:32, 15 October 2024
  • Thumbnail for Marine habitat
    energy source. Some deep-sea pelagic groups, such as the lanternfish, ridgehead, marine hatchetfish, and lightfish families are sometimes termed pseudoceanic...
    70 KB (8,470 words) - 01:43, 18 August 2024
  • This article gives a list of all species of fish found in the waters of Ireland. A separate list of freshwater fish is given at the bottom. Atlantic hagfish...
    35 KB (2,428 words) - 21:49, 12 October 2024
  • Thumbnail for Poromitra crassiceps
    melamphid, or one-horned melamphaid) is a species of deep sea fish in the ridgehead family. While the fish with the common name crested bigscale in Alaskan...
    5 KB (489 words) - 05:18, 4 January 2022
  • Thumbnail for Beryciformes
    Melamphaidae (ridgeheads or bigscales) Berycidae (alfonsinos and nannygais)...
    18 KB (838 words) - 13:23, 23 May 2024
  • Sio is a monotypic genus of fish in the family Melamphaidae, the ridgeheads. The only species is Sio nordenskjoldii, or Nordenskjold's bigscale. It has...
    2 KB (161 words) - 09:05, 19 January 2024
  • Thumbnail for Martialia hyadesii
    Sub-Antarctic distribution. These large squid are known to prey upon deep-sea ridgeheads and other mesopelagic fish, and to be preyed upon in turn by king penguins...
    2 KB (207 words) - 21:56, 17 October 2024
  • Genus Macrocalamus Genus Macroprotodon Genus Magliophis Genus Manolepis - ridgehead snake Genus Masticophis Genus Mastigodryas Genus Meizodon Genus Mopanveldophis...
    63 KB (5,033 words) - 01:17, 1 May 2024
  • is the defense method of the ridgeheads, which are not related to eels in any way. The dark coloration of the ridgeheads absorbs up to 95.5% of the light...
    3 KB (388 words) - 21:04, 2 May 2021
  • Thumbnail for Scopelogadus
    Scopelogadus is a genus of ridgeheads. The generic name derives from the Greek σκόπελος (skopelos, "lanternfish") and γάδος (gados, "(cod) fish"). There...
    2 KB (126 words) - 22:54, 17 January 2024
  • Schwarzhans Late Cretaceous (Maastrichtian)  Germany A possible relative of ridgeheads. The type species is Traunichthys pfeili. Trigla vandervoorti Sp. nov...
    57 KB (2,152 words) - 02:43, 27 June 2024
  • Thumbnail for Poromitra
    Poromitra is a genus of ridgeheads. The 22 known species of Poromitra have been divided into five species groups according to variation in preopercle anatomy...
    4 KB (277 words) - 11:38, 12 December 2023
  • Illustration of a living Scopelogadus ridgehead...
    106 KB (3,547 words) - 09:59, 12 June 2024
  • Valid Schwarzhans Paleocene (Thanetian) Oiching Formation  Austria A ridgehead of uncertain phylogenetic placement. Mercediella Nom. nov Valid Koerber...
    64 KB (3,057 words) - 12:23, 14 October 2024
  • Illustration of a living Scopelogadus ridgehead...
    265 KB (12,782 words) - 10:02, 12 June 2024