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Rhodymenichthys
The stippled gunnel (''Rhodymenichthys dolichogaster'') is a species of marine ray-finned fish belonging to the family Pholidae, the gunnels. It is the only species in the monospecific genus ''Rhodymenichthys''. It is found in the northern North Pacific Ocean. Taxonomy The stippled gunnel was first formally described as ''Blennius dolichogaster'' in 1814 by the German zoologist and botanist Peter Simon Pallas with its type locality given as Kamchatka. In 1836 Achille Valenciennes described a new species ''Gunnellus ruberrimus'' from the Kuril Islands and in 1896 David Starr Jordan and Barton Warren Evermann designated ''G. ruberrimus'' as the type species of the new genus ''Rhodymenichthys''. ''G. ruberrimus'' was later considered to be a junior synonym of Pallas's ''B. dolichogaster''. The 5th edition of ''Fishes of the World'' classifies this taxon within the subfamily Apodichthyinae, one of two subfamilies in the family Pholidae with the other being the monogeneric Pholinae. O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apodichthyinae
Apodichthyinae is a subfamily of marine ray-finned fish belonging to the family Pholidae ''Pholidae'' is a family of marine ray-finned fishes, known as gunnels, in the scorpaeniform suborder Zoarcoidei. These are fishes of the littoral zone and are mainly found in North Pacific Ocean, with two species found in the North Atlantic Ocea ..., the gunnels. These fishes are found in the North Pacific Ocean. Genera The subfamily contains 3 genera with a total of 4 species: References Pholidae Taxa named by Carl Leavitt Hubbs Taxa described in 1927 Ray-finned fish subfamilies {{Scorpaeniformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pholidae
''Pholidae'' is a family of marine ray-finned fishes, known as gunnels, in the scorpaeniform suborder Zoarcoidei. These are fishes of the littoral zone and are mainly found in North Pacific Ocean, with two species found in the North Atlantic Ocean and Arctic Ocean. Taxonomy Pholidae was first put forward as a family in 1893 by the American zoologist Theodore Gill. The 5th edition of '' Fishes of the World'' classifies this family within the suborder Zoarcoidei, within the order Scorpaeniformes. Other authorities classify this family in the infraorder Zoarcales wihin the suborder Cottoidei of the Perciformes because removing the Scorpaeniformes from the Perciformes renders that taxon non monophyletic. Etymology and spelling Pholidae is derived from the name of the type genus ''Pholis'' which is an Ancient Greek name for a fish that hides in a hole, the name dating at least as far in history as Aristotle. The family has been spelled as Pholididae, and this is grammatically corre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Starr Jordan
David Starr Jordan (January 19, 1851 – September 19, 1931) was the founding president of Stanford University, serving from 1891 to 1913. He was an ichthyologist during his research career. Prior to serving as president of Stanford University, he had served as president of Indiana University from 1884 to 1891. Starr was also a strong supporter of eugenics, and his published views expressed a fear of "race-degeneration" and asserted that cattle and human beings are "governed by the same laws of selection". He was an antimilitarist since he believed that war killed off the best members of the gene pool, and he initially opposed American involvement in World War I. Early life and career Jordan was born in Gainesville, New York, and grew up on a farm in upstate New York. His parents made the unorthodox decision to educate him at a local girls' high school. His middle name, Starr, does not appear in early census records, and was apparently self-selected; he had begun using ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Name (zoology)
In zoological nomenclature, the specific name (also specific epithet or species epithet) is the second part (the second name) within the scientific name of a species (a binomen). The first part of the name of a species is the name of the genus or the generic name. The rules and regulations governing the giving of a new species name are explained in the article species description. For example, the scientific name for humans is ''Homo sapiens'', which is the species name, consisting of two names: ''Homo'' is the " generic name" (the name of the genus) and ''sapiens'' is the "specific name". Historically, ''specific name'' referred to the combination of what are now called the generic and specific names. Carl Linnaeus, who formalized binomial nomenclature, made explicit distinctions between specific, generic, and trivial names. The generic name was that of the genus, the first in the binomial, the trivial name was the second name in the binomial, and the specific the proper term for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greek Language
Greek ( el, label=Modern Greek, Ελληνικά, Elliniká, ; grc, Ἑλληνική, Hellēnikḗ) is an independent branch of the Indo-European family of languages, native to Greece, Cyprus, southern Italy (Calabria and Salento), southern Albania, and other regions of the Balkans, the Black Sea coast, Asia Minor, and the Eastern Mediterranean. It has the longest documented history of any Indo-European language, spanning at least 3,400 years of written records. Its writing system is the Greek alphabet, which has been used for approximately 2,800 years; previously, Greek was recorded in writing systems such as Linear B and the Cypriot syllabary. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic, and many other writing systems. The Greek language holds a very important place in the history of the Western world. Beginning with the epics of Homer, ancient Greek literature includes many works of lasting impo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seaweed
Seaweed, or macroalgae, refers to thousands of species of macroscopic, multicellular, marine algae. The term includes some types of '' Rhodophyta'' (red), ''Phaeophyta'' (brown) and ''Chlorophyta'' (green) macroalgae. Seaweed species such as kelps provide essential nursery habitat for fisheries and other marine species and thus protect food sources; other species, such as planktonic algae, play a vital role in capturing carbon, producing at least 50% of Earth's oxygen. Natural seaweed ecosystems are sometimes under threat from human activity. For example, mechanical dredging of kelp destroys the resource and dependent fisheries. Other forces also threaten some seaweed ecosystems; a wasting disease in predators of purple urchins has led to a urchin population surge which destroyed large kelp forest regions off the coast of California. Humans have a long history of cultivating seaweeds for their uses. In recent years, seaweed farming has become a global agricultural practic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodymenia
''Rhodymenia'' is a genus of red algae, containing the following species: *'' Rhodymenia acanthophora'' Greville *'' Rhodymenia adnata'' Okamura *'' Rhodymenia arborescens'' E. Y. Dawson *'' Rhodymenia ardissonei'' (Kuntze) Feldmann *'' Rhodymenia caespitosa'' P. J. L. Dangeard *'' Rhodymenia californica'' Kylin *'' Rhodymenia callophylloides'' Hollenberg & I. A. Abbott *'' Rhodymenia capensis'' J. Agardh *'' Rhodymenia caulescens'' (Kützing) A. J. K. Millar *'' Rhodymenia cinnabarina'' J. Agardh *'' Rhodymenia coacta'' Okamura & Segawa *'' Rhodymenia coccocarpa'' (Montagne) M. J. Wynne *'' Rhodymenia coespitosella'' L'Hardy-Halos *'' Rhodymenia corallina'' (Bory de Saint-Vincent) Greville *'' Rhodymenia crozetii'' Levring *'' Rhodymenia dawsonii'' Taylor *'' Rhodymenia decumbens'' W. R. Taylor *'' Rhodymenia delicatula'' P. J. L. Dangeard *'' Rhodymenia dichotoma'' J. D. Hooker & Harvey *'' Rhodymenia dissecta'' Børgesen *'' Rhodymenia divaricata'' E. Y. Dawson *'' Rhodymenia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pholis
''Pholis'' is a genus of marine ray-finned fish belonging to the family Pholidae, the gunnels. These fishes are found in shallow coastal waters of the North Pacific, Arctic and North Atlantic Oceans. Taxonomy ''Pholis'' was first proposed as a genus in 1777 by the Italian naturalist Giovanni Antonio Scopoli. The type species was later designated to be ''Blennius gunnellus'', which Linnaeus had described in 1758 in the 10th edition of the ''Systema Naturae''. The genus is the only genus in the monotypic subfamily Pholinae, one of two subfamilies in the family Pholidae. The genus name ''Pholis'' is an Ancient Greek name for a fish that hides in a hole, the name dating at least as far back in history to Aristotle. Species ''Pholis'' contains 11 species: Characteristics Philos species have the elongate, compressed bodies of other gunnels. They differ on that there is no interorbital pore and that the head lacks scales or has small scales which are only present in larger adults. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sister Taxon
In phylogenetics, a sister group or sister taxon, also called an adelphotaxon, comprises the closest relative(s) of another given unit in an evolutionary tree. Definition The expression is most easily illustrated by a cladogram: Taxon A and taxon B are sister groups to each other. Taxa A and B, together with any other extant or extinct descendants of their most recent common ancestor (MRCA), form a monophyletic group, the clade AB. Clade AB and taxon C are also sister groups. Taxa A, B, and C, together with all other descendants of their MRCA form the clade ABC. The whole clade ABC is itself a subtree of a larger tree which offers yet more sister group relationships, both among the leaves and among larger, more deeply rooted clades. The tree structure shown connects through its root to the rest of the universal tree of life. In cladistic standards, taxa A, B, and C may represent specimens, species, genera, or any other taxonomic units. If A and B are at the same taxonomi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph S
Joseph is a common male given name, derived from the Hebrew Yosef (יוֹסֵף). "Joseph" is used, along with "Josef", mostly in English, French and partially German languages. This spelling is also found as a variant in the languages of the modern-day Nordic countries. In Portuguese and Spanish, the name is "José". In Arabic, including in the Quran, the name is spelled '' Yūsuf''. In Persian, the name is "Yousef". The name has enjoyed significant popularity in its many forms in numerous countries, and ''Joseph'' was one of the two names, along with ''Robert'', to have remained in the top 10 boys' names list in the US from 1925 to 1972. It is especially common in contemporary Israel, as either "Yossi" or "Yossef", and in Italy, where the name "Giuseppe" was the most common male name in the 20th century. In the first century CE, Joseph was the second most popular male name for Palestine Jews. In the Book of Genesis Joseph is Jacob's eleventh son and Rachel's first son, and k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pholinae
''Pholis'' is a genus of marine ray-finned fish belonging to the Family (biology), family Pholidae, the gunnels. These fishes are found in shallow coastal waters of the North Pacific, Arctic and North Atlantic Oceans. Taxonomy ''Pholis'' was first proposed as a genus in 1777 by the Italian naturalist Giovanni Antonio Scopoli. The type species was later designated to be ''Blennius gunnellus'', which Linnaeus had Species description, described in 1758 in the 10th edition of the ''Systema Naturae''. The genus is the only genus in the Monotypic taxon, monotypic subfamily Pholinae, one of two subfamilies in the family Pholidae. The genus name ''Pholis'' is an Ancient Greek name for a fish that hides in a hole, the name dating at least as far back in history to Aristotle. Species ''Pholis'' contains 11 species: Characteristics Philos species have the elongate, compressed bodies of other gunnels. They differ on that there is no interorbital pore and that the head lacks scales or has s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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