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Syngnathidae
The Syngnathidae is a family of fish which includes seahorses, pipefishes, and seadragons (''Phycodurus'' and ''Phyllopteryx''). The name is derived from grc, σύν (), meaning "together", and (), meaning "jaw". The fused jaw is one of the traits that the entire family have in common. Description and biology Syngnathids are found in temperate and tropical seas across the world. Most species inhabit shallow, coastal waters, but a few are known from the open ocean, especially in association with sargassum mats. They are characterised by their elongated snouts, fused jaws, the absence of pelvic fins, and by thick plates of bony armour covering their bodies. The armour gives them a rigid body, so they swim by rapidly fanning their fins. As a result, they are relatively slow compared with other fish but are able to control their movements with great precision, including hovering in place for extended periods. Uniquely, after syngnathid females lay their eggs, the male then fertiliz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seahorse
A seahorse (also written ''sea-horse'' and ''sea horse'') is any of 46 species of small marine fish in the genus ''Hippocampus''. "Hippocampus" comes from the Ancient Greek (), itself from () meaning "horse" and () meaning "sea monster" or "sea animal". Having a head and neck suggestive of a horse, seahorses also feature segmented bony armour, an upright posture and a curled prehensile tail. Along with the pipefishes and seadragons (''Phycodurus'' and ''Phyllopteryx'') they form the family Syngnathidae. Habitat Seahorses are mainly found in shallow tropical and temperate salt water throughout the world, from about 45°S to 45°N. They live in sheltered areas such as seagrass beds, estuaries, coral reefs, and mangroves. Four species are found in Pacific waters from North America to South America. In the Atlantic, ''Hippocampus erectus'' ranges from Nova Scotia to Uruguay. ''Hippocampus zosterae, H. zosterae'', known as the dwarf seahorse, is found in the Bahamas. Colonies hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippocampinae
The Hippocampinae are a subfamily of small marine fishes in the family Syngnathidae. Depending on the classification system used, it comprises either seahorses and pygmy pipehorses,Kuiter, R.H. (2000) "Seahorses, Pipefishes and their Relatives – A Comprehensive Guide to Syngnathiformes." TMC Publishing, Chorleywood, UK. or only seahorses. Genera Seahorses *''Hippocampus'' Rafinesque, 1810 **Up to 54 species of seahorses Pygmy pipehorses *''Acentronura'' Kaup, 1853 ** ''Acentronura gracilissima'' (Temminck & Schlegel, 1850) (bastard seahorse) ** ''Acentronura tentaculata'' ( Günther, 1870) (shortpouch pygmy pipehorse) *'' Amphelikturus'' Parr, 1930 ** '' Amphelikturus dendriticus'' ( T. Barbour, 1905) (pipehorse) * '' Cylix'' Short & Trnski, 2021 ** '' Cylix tupareomanaia'' (Short & Trnski, 2021) (Manaia pygmy pipehorse) *†'' Hippotropiscis'' Žalohar & Hitij, 2012 (known only from Miocene fossils) **'' Hippotropiscis frenki'' Žalohar & Hitij, 2012 *''Idiotropiscis' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syngnathinae
Pipefishes or pipe-fishes (Syngnathinae) are a subfamily of small fishes, which, together with the seahorses and seadragons (''Phycodurus'' and ''Phyllopteryx''), form the family Syngnathidae. Description Pipefish look like straight-bodied seahorses with tiny mouths. The name is derived from the peculiar form of the snout, which is like a long tube, ending in a narrow and small mouth which opens upwards and is toothless. The body and tail are long, thin, and snake-like. They each have a highly modified skeleton formed into armored plating. This dermal skeleton has several longitudinal ridges, so a vertical section through the body looks angular, not round or oval as in the majority of other fishes. A dorsal fin is always present, and is the principal (in some species, the only) organ of locomotion. The ventral fins are consistently absent, and the other fins may or may not be developed. The gill openings are extremely small and placed near the upper posterior angle of the gill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pipefish
Pipefishes or pipe-fishes (Syngnathinae) are a subfamily of small fishes, which, together with the seahorses and seadragons (''Phycodurus'' and ''Phyllopteryx''), form the family Syngnathidae. Description Pipefish look like straight-bodied seahorses with tiny mouths. The name is derived from the peculiar form of the snout, which is like a long tube, ending in a narrow and small mouth which opens upwards and is toothless. The body and tail are long, thin, and snake-like. They each have a highly modified skeleton formed into armored plating. This dermal skeleton has several longitudinal ridges, so a vertical section through the body looks angular, not round or oval as in the majority of other fishes. A dorsal fin is always present, and is the principal (in some species, the only) organ of locomotion. The ventral fins are consistently absent, and the other fins may or may not be developed. The gill openings are extremely small and placed near the upper posterior angle of the gill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Male Pregnancy
Male pregnancy is the incubation of one or more embryos or fetuses by organisms of the male sex in some species. Most species that reproduce by sexual reproduction are heterogamous—females producing larger gametes (ova) and males producing smaller gametes (sperm). In nearly all animal species, offspring are carried by the female until birth, but in fish of the family Syngnathidae (pipefish, seahorses and the leafy seadragon), males perform that function. In animals The fish family Syngnathidae has the unique characteristic of a highly derived form of male brood care referred to as "male pregnancy". The family is highly diverse, containing around 300 different species of fish. Included in Syngnathidae are seahorses, the pipefish, and the weedy and leafy seadragons. The males of some of these species possess a brood pouch on the trunk or tail; in other species, the eggs are merely attached to the male's trunk or tail when the female lays them. Although biologists' definitions o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phycodurus
The leafy seadragon (''Phycodurus eques'') or Glauert's seadragon, is the only member of the genus ''Phycodurus'' and is a marine fish in the family Syngnathidae, which includes seadragons, pipefish, and seahorses. It is found along the southern and western coasts of Australia. The name is derived from the appearance, with long leaf-like protrusions coming from all over the body. These protrusions are not used for propulsion; they serve only as camouflage. The leafy seadragon propels itself by means of a pectoral fin on the ridge of its neck and a dorsal fin on its back closer to the tail end. These small fins are almost completely transparent and difficult to see as they undulate minutely to move the creature sedately through the water, completing the illusion of floating seaweed. Popularly known as "leafies", it is the marine emblem of the state of South Australia and a focus for local marine conservation. Taxonomy The generic name ''Phycodurus'' is derived from the Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllopteryx
''Phyllopteryx'' is a genus of small fishes, commonly called seadragons, in the family Syngnathidae that are found along the western and southern coasts of Australia. Since the 19th century, the weedy or common seadragon was the only known species, until the description of the ruby seadragon in 2015. They are closely related to other members of the Syngnathidae such as the leafy seadragon, pipefish and seahorses, which all exhibit male pregnancy. Species Two species are recognised: * Common seadragon or weedy seadragon (''Phyllopteryx taeniolatus'') ( Lacepède, 1804) * Ruby seadragon (''Phyllopteryx dewysea'') Stiller, Wilson, & Rouse Rouse may refer to: Places * Rouse, California, United States, a census-designated place * Rouse, Wisconsin, United States, an unincorporated community * Rouses Point, New York, United States, a village * Rouse Islands, Antarctica * Cape Rouse, An ..., 2015 References {{Taxonbar, from=Q14096303 Marine fish genera Taxa named by Willia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acentronura
'' Acentronura '' is a genus of pygmy pipehorse native to the Indian and Pacific oceans. The name is derived from the Greek ακεντρονουρα, or ''a-kentron-oura'', and refers to the lack of a sting on the tail. Species There are currently two recognized species in this genus, several previous members having been moved to the genera '' Amphelikturus'' and ''Idiotropiscis'': * ''Acentronura breviperula'' Fraser-Brunner & Whitley, 1949 (Dwarf pipehorse) * ''Acentronura gracilissima'' (Temminck & Schlegel, 1850) (Bastard seahorse) * ''Acentronura tentaculata'' ( Günther, 1870) (Shortpouch pygmy pipehorse) Distribution ''Acentronura'' species are mainly found in shallow tropical and subtropical waters of the Indo-west Pacific and the Red Sea. When fully grown they vary from in length, with the average maximal size being about . They are small, secretive, and very well camouflaged, and are therefore quite rarely seen; for this reason, some species may be more common tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brood Pouch (Syngnathidae)
Marsupium is the Latin word for a (brood) pouch in several animal groups: * Pouch (marsupial), in marsupials * Brood pouch (Peracarida), in peracarid crustaceans * Brood pouch (Syngnathidae), in syngnathids such as sea horses * Brood pouch (gastropod), a part of the reproductive system of gastropods The reproductive system of gastropods (slugs and snails) varies greatly from one group to another within this very large and diverse taxonomic class of animals. Their reproductive strategies also vary greatly, see Mating of gastropods. In many ..., a structure in ovoviviparous gastropods, where embryos develop See also * Brood (other) * Pouch (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corythoichthys
''Corythoichthys'' is a genus of pipefishes of the family Syngnathidae. All species in the genus are found in the tropical Indian and Pacific Oceans on reefs or rubble bottoms. Relationships and taxonomy within the genus are still in debate, but there may be at least 23 species. Males and females engage in seasonal pair bonding and are most often found in pairs on reefs. During courtship, the male and female "dance" around one another above the substrate. The female lays her eggs in a sheet, which she then presses against the underside of the male. The male will then grow skin over the eggs to form a brood pouch. Small pipefish hatch out of the eggs within a few weeks. Species There are currently 12 recognized species in this genus: * ''Corythoichthys amplexus'' C. E. Dawson & J. E. Randall, 1975 (Brown-banded pipefish) * ''Corythoichthys benedetto'' G. R. Allen & Erdmann, 2008 (Benedotto's pipefish) * ''Corythoichthys conspicillatus'' ( Jenyns, 1842) (Reticulate pipefish) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Choeroichthys
''Choeroichthys'' is a genus of pipefishes of the family Syngnathidae native to the Indian and Pacific Oceans. Etymology The genus name is derived from the Greek meaning "a pig" and meaning "fish". Species There are currently six recognized species in this genus: * '' Choeroichthys brachysoma'' (Bleeker, 1855) (Short-bodied pipefish) * ''Choeroichthys cinctus ''Choeroichthys cinctus'' (barred shortbody pipefish) is a species of marine fish of the family Syngnathidae. It is found in the Western Pacific Ocean, from Indonesia and the Philippines to Samoa, where it usually inhabits sheltered reef A ...'' C. E. Dawson, 1976 (Barred shortbody pipefish) * '' Choeroichthys latispinosus'' C. E. Dawson, 1978 (Muiron pipefish) * '' Choeroichthys sculptus'' ( Günther, 1870) (Sculptured pipefish) * '' Choeroichthys smithi'' C. E. Dawson, 1976 * '' Choeroichthys suillus'' Whitley, 1951 (Pig-snouted pipefish) References External links * {{Taxonbar, from=Q2405664 Taxa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Messmate Pipefish
The messmate pipefish (''Corythoichthys haematopterus'') is a species of marine fish in the family Syngnathidae. It is widespread throughout the tropical waters of the Indo-Pacific region, from the eastern coast of Africa to the Vanuatu Islands. This species can reach a length of 19.8 cm. It occasionally makes its way into the aquarium trade where it is known as the dragonfaced pipefish. Liveaquaria.com. Retrieved on 2016-12-06. Other s are bloodspot pipefish, reef pipefish, reeftop pipefish and yellow-streaked pipefish. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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