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Zyzzyzus Floridanus
''Zyzzyzus'' is a genus of marine Tubulariidae, tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * ''Zyzzyzus iyoensis'' (Yamada, 1959) * ''Zyzzyzus parvula'' (Hickson & Gravely, 1907) * ''Zyzzyzus robustus'' Petersen, 1990 * ''Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * ''Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Warreni
The tubular sponge hydroid (''Zyzzyzus warreni'') is a species of hydroid cnidarian. It is a member of the family Tubulariidae. These animals usually grow embedded in sponges. Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa. ''Ann. S. Afr. Mus.'' 68:1-513 Description The tubular sponge hydroid grows to about tall. It has a fat stem and a daisy-like polyp with sparse tentacles surrounding a group of reproductive sporosacs which in turn surround the pink and white oral tentacles. The body of the hydranths (feeding individuals) as well as the gonophores (reproductive polyps) are pinky red, while the tentacles are transparent white.Branch, G.M.; Branch, M.L.; Griffiths, C.L.; Beckley, L.E. 2010. ''Two Oceans: a guide to the marine life of southern Africa''. . Distribution and habitat This species is found around the South African coast from Saldanha Bay to KwaZulu-Natal as well as off the Cape Verde Islands, Trinidad and Bermuda. It is also known from Brazil, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eberhard Stechow
Eberhard is an old Germanic name meaning the strength or courage of a wild boar. People First name *Eberhard of Friuli (815–866), Duke and key figure in the Carolingian Empire *Eberhard of Béthune (died 1212), Flemish grammarian *Eberhard I, Duke of Württemberg (1445–1496) *Eberhard II, Count of Württemberg (after 1315–1392) *Eberhard I, Count of Bonngau (died 937) *Eberhard III, Duke of Franconia (''ca'' 885–939) * Eberhard (Archbishop of Trier) (1010–1066) *Eberhard of Salzburg (died 1164), Bishop of Salzburg and saint *Eberhard Anheuser (1806–1880), Soap and candle maker, co-founder of Anheuser-Busch *Eberhard Weber (* 1940), German jazz musician and composer Last name *Eberhard family, a prominent Swiss industrialist family ( Eberhard & Co.) from Bern whose origin has been traced back to the 10th century **George-Emile Eberhard (1868–1936), founder of Eberhard & Co **George Eberhard, George-Emile's son and heir **Maurice Eberhard, George-Emile's son and heir *C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tubulariidae
Tubulariidae is a family of hydroid cnidarians. For long placed in a presumed superfamily or infraorder Tubulariida of suborder Capitata, they are actually close relatives of the Hydridae and are now united with these and a number of relatives in a newly recognized suborder Aplanulata. Most if not all species in this family grow on stalks and resemble small flowers. According to the World Register of Marine Species, the following genera are found in this family: *'' Bouillonia'' Petersen, 1990 *''Ectopleura'' *''Hybocodon'' L.Agassiz, 1860 *'' Lobataria'' Watson, 2008 *''Ralpharia'' Watson, 1980 *'' Tubularia'' *''Zyzzyzus ''Zyzzyzus'' is a genus of marine tubulariid hydrozoan Hydrozoa (hydrozoans; ) are a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline water. The colonies of the col ...'' References Aplanulata Cnidarian families {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrozoan
Hydrozoa (hydrozoans; ) are a taxonomic class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline water. The colonies of the colonial species can be large, and in some cases the specialized individual animals cannot survive outside the colony. A few genera within this class live in freshwater habitats. Hydrozoans are related to jellyfish and corals and belong to the phylum Cnidaria. Some examples of hydrozoans are the freshwater jelly (''Craspedacusta sowerbyi''), freshwater polyps ('' Hydra''), ''Obelia'', Portuguese man o' war (''Physalia physalis''), chondrophores (Porpitidae), "air fern" (''Sertularia argentea''), and pink-hearted hydroids (''Tubularia''). Anatomy Most hydrozoan species include both a polypoid and a medusoid stage in their lifecycles, although a number of them have only one or the other. For example, ''Hydra'' has no medusoid stage, while '' Liriope'' lacks the polypoid stage. Polyps The hydroid fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Struik Publishers
Penguin Random House LLC is an Anglo-American multinational conglomerate publishing company formed on July 1, 2013, from the merger of Penguin Group and Random House. On April 2, 2020, Bertelsmann announced the completion of its purchase of Penguin Random House, which had been announced in December 2019, by buying Pearson plc's 25% ownership of the company. With that purchase, Bertelsmann became the sole owner of Penguin Random House. Bertelsmann's German-language publishing group Verlagsgruppe Random House will be completely integrated into Penguin Random House, adding 45 imprints to the company, for a total of 365 imprints. As of 2021, Penguin Random House employed about 10,000 people globally and published 15,000 titles annually under its 250 divisions and imprints. These titles include fiction and nonfiction for adults and children in both print and digital. Penguin Random House comprises Penguin and Random House in the U.S., UK, Canada, Australia, New Zealand, Portuga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Floridanus
''Zyzzyzus'' is a genus of marine Tubulariidae, tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * ''Zyzzyzus iyoensis'' (Yamada, 1959) * ''Zyzzyzus parvula'' (Hickson & Gravely, 1907) * ''Zyzzyzus robustus'' Petersen, 1990 * ''Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * ''Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Iyoensis
''Zyzzyzus'' is a genus of marine tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * '' Zyzzyzus iyoensis'' (Yamada, 1959) * '' Zyzzyzus parvula'' (Hickson & Gravely, 1907) * '' Zyzzyzus robustus'' Petersen, 1990 * '' Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * '' Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni The tubular sponge hydroid (''Zyzzyzus warreni'') is a species of hydroid cnidarian. It is a member of the family Tubulariidae. These animals usually grow embedded in sponges. Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa ...'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Parvula
''Zyzzyzus'' is a genus of marine tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * ''Zyzzyzus iyoensis'' (Yamada, 1959) * '' Zyzzyzus parvula'' (Hickson & Gravely, 1907) * '' Zyzzyzus robustus'' Petersen, 1990 * '' Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * '' Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni The tubular sponge hydroid (''Zyzzyzus warreni'') is a species of hydroid cnidarian. It is a member of the family Tubulariidae. These animals usually grow embedded in sponges. Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa ...'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Robustus
''Zyzzyzus'' is a genus of marine tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * ''Zyzzyzus iyoensis'' (Yamada, 1959) * ''Zyzzyzus parvula'' (Hickson & Gravely, 1907) * '' Zyzzyzus robustus'' Petersen, 1990 * '' Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * '' Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni The tubular sponge hydroid (''Zyzzyzus warreni'') is a species of hydroid cnidarian. It is a member of the family Tubulariidae. These animals usually grow embedded in sponges. Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa ...'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zyzzyzus Rubusidaeus
''Zyzzyzus'' is a genus of marine tubulariid hydrozoans, which grow embedded in sponges. Species * ''Zyzzyzus floridanus'' Petersen, 1990 * ''Zyzzyzus iyoensis'' (Yamada, 1959) * ''Zyzzyzus parvula'' (Hickson & Gravely, 1907) * ''Zyzzyzus robustus'' Petersen, 1990 * '' Zyzzyzus rubusidaeus'' Brinckmann-Voss & Calder, 2013 * '' Zyzzyzus spongicolus'' (von Lendenfeld, 1884) * ''Zyzzyzus warreni The tubular sponge hydroid (''Zyzzyzus warreni'') is a species of hydroid cnidarian. It is a member of the family Tubulariidae. These animals usually grow embedded in sponges. Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa ...'' Calder, 1988 References Tubulariidae Hydrozoan genera {{Anthoathecata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zootaxa
''Zootaxa'' is a peer-reviewed scientific mega journal for animal taxonomists. It is published by Magnolia Press (Auckland, New Zealand). The journal was established by Zhi-Qiang Zhang in 2001 and new issues are published multiple times a week. From 2001 to 2020, more than 60,000 new species have been described in the journal accounting for around 25% of all new taxa indexed in The Zoological Record in the last few years. Print and online versions are available. Temporary suspension from JCR The journal exhibited high levels of self-citation and its journal impact factor of 2019 was suspended from ''Journal Citation Reports'' in 2020, a sanction which hit 34 journals in total. Biologist Ross Mounce noted that high levels of self-citation may be inevitable for a journal which publishes a large share of new species classification. Later that year this decision was reversed and it was admitted that levels of self-citation are appropriate considering the large proportion of papers f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
