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Saccopharyngidae
''Saccopharynx'' is a genus of deep-sea eels with large mouths, distensible stomachs and long, scaleless bodies. Commonly, these fish are called gulpers or gulper eels. It is the only genus in the family Saccopharyngidae, and is part of the derived lineage of the " saccopharyngiforms," which includes other mid-water eel species. The name is from Latin ''saccus'' meaning "sack" and Greek φάρυγξ, ''pharynx''. They are generally black in color, and can grow to lengths of 2 m (6.5 feet). They have been found at depths of , and are known to inhabit the eastern and western Atlantic Ocean and the Gulf Stream. Their tails are tipped by a luminous, bulb-shaped organ. The exact purpose of this organ is unknown, although it is most likely used as a lure, similar to the esca of anglerfish. The Saccopharynx diet mostly consists from crustaceans and smaller fish. It has a stretchy stomach that can hold large meals, which is very useful in the deep sea, where food is hard to come by. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharyngiforms
The Saccopharyngiformes are a derived lineage of unusual eels within the order Eel, Anguilliformes, and includes families Cyematidae, Monognathidae, Eurypharyngidae, Saccopharyngidae, and the proposed family Neocyematidae. Most of the fish in this group are deep-dwelling and rarely seen, typically known from only a handful of specimens. Species include recognizable fish such as pelican eels (also commonly known as gulper eels) and bobtail eels. Some can live deep in the ocean, well into the aphotic zone, approximately deep. Extensive research has not been conducted on them due to being indirectly observed, with some species known only from their larvae. All families except for the exceptionally rare individuals of proposed family Neoceymatidae (known only from the Atlantic Ocean) are found in all major oceans. Description They have multiple internal differences from the rest of Anguilliformes. Notably, they have no symplectic bone, Operculum (fish), opercular bones, ribs, or Sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Berteli
''Saccopharynx berteli'' is a species of ray-finned fish within the family Saccopharyngidae. It is known from a single holotype collected from the central Pacific Ocean through an open fishing net at a depth of in 1977. The individual caught was an immature male with a length of . It has been classified as a 'Data deficient' species by the IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is an inventory of the global conservation status and extinction risk of biological ... as there is little information regarding its population, ecology, distribution, and potential threats. It differs from the other nine species in the genus in morphometric characters, principally including the extreme elongation of the caudal region (88.5% of TL) compared with 71–82% in the other species. References {{Taxonbar, from=Q2156154 Fish described in 2000 IUCN Red ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Harrisoni
''Saccopharynx'' is a genus of deep-sea eels with large mouths, distensible stomachs and long, scaleless bodies. Commonly, these fish are called gulpers or gulper eels. It is the only genus in the family Saccopharyngidae, and is part of the derived lineage of the "saccopharyngiforms," which includes other mid-water eel species. The name is from Latin ''saccus'' meaning "sack" and Greek language, Greek φάρυγξ, ''pharynx''. They are generally black in color, and can grow to lengths of 2 m (6.5 feet). They have been found at depths of , and are known to inhabit the eastern and western Atlantic Ocean and the Gulf Stream. Their tails are tipped by a luminous, bulb-shaped organ. The exact purpose of this organ is unknown, although it is most likely used as a lure, similar to the esca (fish anatomy), esca of anglerfish. The Saccopharynx diet mostly consists from crustaceans and smaller fish. It has a stretchy stomach that can hold large meals, which is very useful in the deep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Thalassa
''Saccopharynx thalassa'' is a species of ray-finned fish within the family Saccopharyngidae. Its known to live in the Eastern Atlantic near Madeira and the Canary Islands, and the Western Atlantic near Bermuda at depths up to 1,700 meters. It grows to a length of 107 to 110 centimeters. It has been classified as a 'Least concern' species by the IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is an inventory of the global conservation status and extinction risk of biological ..., as it has a wide distribution with no known major threats. References {{Taxonbar, from=Q655479 Fish described in 1985 IUCN Red List least concern species Fish of the Atlantic Ocean Taxa named by Jørgen G. Nielsen Deep sea fish Saccopharyngidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Paucovertebratis
''Saccopharynx paucovertebratis'' is a species of ray-finned fish within the family Saccopharyngidae. The species is known from a single a single holotype collected from a fishing trawl west of Madeira in the Atlantic Ocean The Atlantic Ocean is the second largest of the world's five borders of the oceans, oceanic divisions, with an area of about . It covers approximately 17% of Earth#Surface, Earth's surface and about 24% of its water surface area. During the ... at a depth up to in 1931. The holotype was measured at in length. The IUCN Red List has assessed the species as 'Data deficient' as there is there is little information regarding population, ecology, distribution, and potential threats. References {{Taxonbar, from=Q1930590 Fish described in 1985 Deep sea fish Fish of the Atlantic Ocean Saccopharyngidae IUCN Red List data deficient species Species known from a single specimen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Ampullaceus
''Saccopharynx ampullaceus'', referred to as the gulper eel, gulper, taillight gulper or pelican-fish, is an ocean-dwelling eel found in the North Atlantic Ocean. They are found up to a depth of . These fish are rarely observed, so little information is currently known about their habits or full distribution. Type specimen In the fall of 1826, a Captain Sawyer, of the ship ''Harmony'', of Hull, while cruising for northern bottlenose whales at 62° N and about 57° W, found the type specimen, floating at the surface, of what was named ''Ophiognathus ampullaceus'' by I. Harwood, at the time the professor of natural history at the Royal Institution of Great Britain. It was at first thought to be an inflated seal skin, but on getting closer they realized it was alive. It was attempting to eat a perch of "about seven inches in circumference". The specimen was captured and preserved in rum. Physical characteristics Like other saccopharyngiforms, these fish have large mouths and lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saccopharynx Lavenbergi
''Saccopharynx lavenbergi'' is a species of gulper eel, also known as the whiptail gulper. This fish is known for its large mouth and long whiplike tail. This species is not commonly found in the wild, with fewer than twenty sightings over 30 years of ROV operation by MBARI. Even though it has rarely been sighted, this gulper eel was chosen to be the logo for MBARI. Distribution ''Saccopharynx lavenbergi'' occurs in the eastern Pacific Ocean. Description The species is very similar to others in the genus ''Saccopharynx'', featuring large mouths and long slender bodies. It is typically dark in color and has small eyes. This is probably because at the depths these eels dwell, there is little to no light from the sun. They also feature a bioluminescent organ at the tips of their long tails, the function of which is currently unknown. Ecology It occurs at depths of . It has been hypothesized that the large mouth of the eel allows it to swallow prey much larger than itself. While ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |