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Linuche
''Linuche'' is a genus of cnidarians belonging to the family Linuchidae Linuchidae is a family of crown jellyfish. Species *''Linuche ''Linuche'' is a genus of cnidarians belonging to the family Linuchidae. The species of this genus are found in America and Southeastern Asia. Species: *''Liniscus cyamopterus'' .... The species of this genus are found in America and Southeastern Asia. Species: *'' Liniscus cyamopterus'' *'' Liniscus ornithopterus'' *'' Liniscus sandalopterus'' *'' Linuche aquila'' *'' Linuche lamarckii'' *'' Linuche unguiculata'' *'' Linuche vesiculata'' References Scyphozoan genera Linuchidae {{Scyphozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linuche Aquila
''Linuche aquila'' is a species of cnidarian found in the tropical and subtropical Pacific Ocean. It is very small and is commonly known as a thimble jellyfish because of its size and shape. The larvae can cause bathers to develop an itchy red rash commonly known as seabather's eruption. Description This is a very small jellyfish with a flat-topped bell separated from the vertical sides by a coronal groove. It can grow to a diameter of and a height of . There are sixteen bluntly oval marginal lappets (flaps) and eight rhopalia (sensory organs) between them. Underneath the bell is a manubrium with a central mouth and four undivided lips. This leads to a four-chambered stomach which opens through four openings into a ring sinus which has sixteen branching pouches extending into the lappets. Eight gonads are present, arranged in four crescent-shaped pairs. This jellyfish has symbiotic zooxanthellae in its tissues which supply a major part of its energy requirements. Ecology Some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linuche Unguiculata
The thimble jellyfish (''Linuche unguiculata'') is a species of cnidarian found in the warm West Atlantic Ocean, including the Caribbean. It is a tiny jellyfish with a straight-sided, flat-topped bell. This jellyfish is the most common cause of seabather's eruption, a reaction caused by the injection of juvenile jellyfish nematocysts into human skin. Description The medusa of the thimble jellyfish has straight sides with sixteen grooves, and a flat top. The coronal groove between the top and sides provides flexibility. The margin of the bell has sixteen lappets (folds), the niches between these bearing alternately rhopalia (sense organs) and short tentacles (eight of each). There is no marginal ring canal. Symbiotic zooxanthellae give the bell an overall orangish-brown colour and the translucent mesoglea has dark flecks. This jellyfish can reach a diameter of and a height of . Distribution and habitat The thimble jellyfish is found in the tropical and subtropical western At ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linuche Lamarckii
''Linuche'' is a genus of cnidarians belonging to the family Linuchidae. The species of this genus are found in America and Southeastern Asia. Species: *'' Liniscus cyamopterus'' *'' Liniscus ornithopterus'' *'' Liniscus sandalopterus'' *''Linuche aquila'' *'' Linuche lamarckii'' *''Linuche unguiculata The thimble jellyfish (''Linuche unguiculata'') is a species of cnidarian found in the warm West Atlantic Ocean, including the Caribbean. It is a tiny jellyfish with a straight-sided, flat-topped bell. This jellyfish is the most common cause of ...'' *'' Linuche vesiculata'' References Scyphozoan genera Linuchidae {{Scyphozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linuche Vesiculata
''Linuche'' is a genus of cnidarians belonging to the family Linuchidae. The species of this genus are found in America and Southeastern Asia. Species: *'' Liniscus cyamopterus'' *'' Liniscus ornithopterus'' *'' Liniscus sandalopterus'' *''Linuche aquila'' *''Linuche lamarckii'' *''Linuche unguiculata The thimble jellyfish (''Linuche unguiculata'') is a species of cnidarian found in the warm West Atlantic Ocean, including the Caribbean. It is a tiny jellyfish with a straight-sided, flat-topped bell. This jellyfish is the most common cause of ...'' *'' Linuche vesiculata'' References Scyphozoan genera Linuchidae {{Scyphozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linuchidae
Linuchidae is a family of crown jellyfish. Species *''Linuche ''Linuche'' is a genus of cnidarians belonging to the family Linuchidae. The species of this genus are found in America and Southeastern Asia. Species: *''Liniscus cyamopterus'' *''Liniscus ornithopterus'' *''Liniscus sandalopterus'' *''Linu ...'' **'' Linuche aquila'' ** Thimble jellyfish (''Linuche unguiculata'') External links Taxa named by Ernst Haeckel Cnidarian families Coronatae {{Scyphozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liniscus Cyamopterus
Liniscus may refer to: * ''Liniscus'' (nematode), a genus of nematodes in the family Capillariidae * ''Liniscus'', a genus of beetles in the family Chrysomelidae, synonym of ''Zohranus ''Zohrana'' is a genus of leaf beetles in the subfamily Eumolpinae. It is known from Africa. It is also sometimes known as ''Zohranus''. The genus was originally named ''Liniscus'' by Édouard Lefèvre in 1885; however, this name was preoccupie ...'' * ''Liniscus'', a genus of cnidarians in the family Linuchidae, synonym of '' Linuche'' {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liniscus Ornithopterus
Liniscus may refer to: * ''Liniscus'' (nematode), a genus of nematodes in the family Capillariidae * ''Liniscus'', a genus of beetles in the family Chrysomelidae, synonym of ''Zohranus ''Zohrana'' is a genus of leaf beetles in the subfamily Eumolpinae. It is known from Africa. It is also sometimes known as ''Zohranus''. The genus was originally named ''Liniscus'' by Édouard Lefèvre in 1885; however, this name was preoccupie ...'' * ''Liniscus'', a genus of cnidarians in the family Linuchidae, synonym of '' Linuche'' {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liniscus Sandalopterus
Liniscus may refer to: * ''Liniscus'' (nematode), a genus of nematodes in the family Capillariidae * ''Liniscus'', a genus of beetles in the family Chrysomelidae, synonym of ''Zohranus ''Zohrana'' is a genus of leaf beetles in the subfamily Eumolpinae. It is known from Africa. It is also sometimes known as ''Zohranus''. The genus was originally named ''Liniscus'' by Édouard Lefèvre in 1885; however, this name was preoccupie ...'' * ''Liniscus'', a genus of cnidarians in the family Linuchidae, synonym of '' Linuche'' {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cnidaria
Cnidaria () is a phylum under kingdom Animalia containing over 11,000 species of aquatic animals found both in freshwater and marine environments, predominantly the latter. Their distinguishing feature is cnidocytes, specialized cells that they use mainly for capturing prey. Their bodies consist of mesoglea, a non-living jelly-like substance, sandwiched between two layers of epithelium that are mostly one cell thick. Cnidarians mostly have two basic body forms: swimming medusae and sessile polyps, both of which are radially symmetrical with mouths surrounded by tentacles that bear cnidocytes. Both forms have a single orifice and body cavity that are used for digestion and respiration. Many cnidarian species produce colonies that are single organisms composed of medusa-like or polyp-like zooids, or both (hence they are trimorphic). Cnidarians' activities are coordinated by a decentralized nerve net and simple receptors. Several free-swimming species of Cubozoa and Scyphozo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scyphozoan Genera
The Scyphozoa are an exclusively marine class of the phylum Cnidaria, referred to as the true jellyfish (or "true jellies"). The class name Scyphozoa comes from the Greek word ''skyphos'' (), denoting a kind of drinking cup and alluding to the cup shape of the organism. Scyphozoans have existed from the earliest Cambrian to the present. Biology Most species of Scyphozoa have two life-history phases, including the planktonic medusa or polyp form, which is most evident in the warm summer months, and an inconspicuous, but longer-lived, bottom-dwelling polyp, which seasonally gives rise to new medusae. Most of the large, often colorful, and conspicuous jellyfish found in coastal waters throughout the world are Scyphozoa. They typically range from in diameter, but the largest species, ''Cyanea capillata'' can reach across. Scyphomedusae are found throughout the world's oceans, from the surface to great depths; no Scyphozoa occur in freshwater (or on land). As medusae, they eat a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
