Native range | All suitable habitat | Point map | Year 2100: This map was computer-generated and has not yet been reviewed. Pacific Viperfish Chauliodus macouni Bean 1890. collect. O'Day, W. T. (1973). At night it swims up into shallower depths of less than 200m where food is more plentiful. Named for its fang-like teeth, this fierce predator has developed a specialized hunting technique that’s perfect for mile-deep ocean floors where there is no light. They are characterized by making vertical migratory asynchronous movements to eat during the night, although not all the specimens make them. This species has a thin, elongated body with a slightly dark silver color. There are nine other species in the genus, including C. danae and C. pammelas. Da ihnen die Barteln fehlen, stellen manche Ichthyologen sie in eine eigene Familie, die Chauliodontidae. The IUCN classifies this species as of minor concern, mainly because of its low commercial value, although the population’s trend is unknown. (adsbygoogle = window.adsbygoogle || []).push({}); If you want to become a true marine species expert, then don´t miss this chance to learn all about the viperfish or Chauliodus sloani in scientifc terms. Viperfish, any of nine species of marine fishes belonging to the genus Chauliodus (order Stomiiformes). Like other viperfish, the Pacific species sports an unknown, thick, transparent substance that looks like scales. Pacific viperfish : by Dreamvirus: Fri Aug 02 2002 at 9:58:28 : The viperfish (Chauliodus sloani) is one of the nastiest-looking deep sea fish in existence, the kind of fish that H.R. This ultra black skin reduces the amount of light reflected from the body of the Viperfish which scatters the light using the melanosomes in its skin that are optimized for reduced reflectance. A viperfish is any species of marine fish in the genus Chauliodus. They are among the countless marine animals that migrate each night from the … Viperfish are not an endangered species, but they are preyed on by some dolphin and shark species. Because they live in such deep waters, it is believed that human activity has very little impact on their populations. Things to look for and notice . 27.02.2019 - Wenn der US-Fotograf Jason Bradley abtaucht, dann richtig. name viperfish is also sometimes applied to the lesser weever. The pacific viperfish is classified as one of the most ferocious deep seas fish for its size. Contributions in Science, 246. The vertebrae that is located right behind its head is used a shock absorber, very similar to an air bag. Habitat. Viper fish can live either in tropical or temperate waters, at depths ranging from 200 to 4700 m, with an average temperature of 4 degrees Celsius. Harlequin Rasboras: Characteristics, types, habitat care and more…. This very weird-looking fish is also one of the fierest and  most popular  marine species. The Pacific viperfish, Chauliodus macouni, is a predatory fish that lives in the bathyal zone or bathypelgic, ranging from 1000m-4000m and having an average temperature of 4 degrees Celsius. The coloration of the Pacific Viperfish has what is known as ultra-black skin to reduce the reflection of other bioluminescence surrounding them to better camouflage in the deep sea. The map below shows the Australian distribution of the species based on public sightings and specimens in Australian Museums. The Pacific Viperfish is one of nine identified viperfish discovered. Viperfish are characterized Oh. These occasional catches provide scientists with unique opportunities to study this elusive animal. by Dreamvirus: Fri Aug 02 2002 at 9:58:28: ... No viperfish has been photographed alive in its natural habitat (as far as I am aware) but many specimens have been recovered, and reports have been made by scientists who have observed these fish from the windows of deep sea exploration vessels. Chauliodus, which also derives from the Greek, means “big tooth” or “toothed”  refers to the species that have the front teeth curved backwards. This is accredited to a protein in the rods known as Rhodopsins, composed of the transmembrane protein opsin, and a chromophore (Yokoyama, S., Tada, T., Zhang, H., & Britt, L., 2008). Which the male will fertilize ) the Pacific viperfish Chauliodus macouni ) swims up into shallower depths to feed deep! 2 ) Pacific viperfish has been found in tropical and temperate waters ( bony fish ) order: Family. ) the Pacific viperfish to fish from below as most fish species, but are... Class: Actinopterygii ( bony fish ) order: Stomiiformes Family: Stomiidae genus Chauliodus but live... 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