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Mojarra Común
The mojarras are a family, Gerreidae, of fish in the order Perciformes. The family includes about 53 species found worldwide in tropical and warm temperate regions. They mostly inhabit coastal salt and brackish waters, although some occur in fresh water. Mojarras are a common prey and bait fish in many parts of the world, including the South American coast and Caribbean islands, as well as the Gulf of Mexico and the Atlantic Coast of North America. These species tend to be difficult to identify in the field, and often require microscopic examination. Most species exhibit a schooling behavior and tend to exploit the shallow water refugia associated with coastal areas presumably to avoid large-bodied predators, such as the lemon shark. Mojarra is also commonly used in Latin American countries as a name for various species of the cichlid family, including tilapia. Genera The 10 genera currently assigned to this family are: * '' Deckertichthys'' Vergara-Solana, 2014Vergara-Solan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Oligocene
The Chattian is, in the geologic timescale The geologic time scale or geological time scale (GTS) is a representation of time based on the rock record of Earth. It is a system of chronological dating that uses chronostratigraphy (the process of relating strata to time) and geochron ..., the younger of two age (geology), ages or upper of two stage (stratigraphy), stages of the Oligocene epoch (geology), Epoch/Series (stratigraphy), Series. It spans the time between . The Chattian is preceded by the Rupelian and is followed by the Aquitanian (stage), Aquitanian (the lowest stage of the Miocene). Stratigraphic definition The Chattian was introduced by Austrian palaeontologist Theodor Fuchs in 1894. Fuchs named the stage after the Chatti, a Germanic peoples, Germanic tribe.Berry, Edward W"The Mayence Basin, a Chapter of Geologic History" ''The Scientific Monthly'', Vol. 16, No. 2, February 1923. pp. 114. Retrieved March 18, 2020. The original type locality (geology), type l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucinostomus
''Eucinostomus'' is a genus of ray-finned fish in the family Gerreidae (mojarras). They are native to the Atlantic and Pacific coasts of the Americas. Species There are currently 11 recognized species in this genus: * '' Eucinostomus argenteus'' S. F. Baird & Girard, 1855 (Silver mojarra) * '' Eucinostomus currani'' Zahuranec, 1980 (Pacific flagfin mojarra) * '' Eucinostomus dowii'' ( T. N. Gill, 1863) (Dow's mojarra) * '' Eucinostomus entomelas'' Zahuranec, 1980 (Dark-spot mojarra) * '' Eucinostomus gracilis'' ( T. N. Gill, 1862) (Graceful mojarra) * '' Eucinostomus gula'' ( G. Cuvier & Valenciennes, 1824) (Jenny mojarra) * '' Eucinostomus harengulus'' Goode & T. H. Bean, 1879 (Tide-water mojarra) * '' Eucinostomus havana'' ( Nichols, 1912) (Big-eye mojarra) * '' Eucinostomus jonesii'' ( Günther, 1879) (Slender mojarra) * '' Eucinostomus lefroyi'' ( Goode, 1874) (Mottled mojarra) * '' Eucinostomus melanopterus'' (Bleeker, 1863) (Flag-fin mojarra) ;''Incertae sedis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulaema
The mottled mojarra (''Eucinostomus lefroyi'') is a species of mojarra native to the Atlantic and Gulf of Mexico coasts of the Americas from North Carolina to Brazil, where adults can be found off sandy shorelines. This species grows to total length, and is sometimes classified in the monotypic genus In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispe ... ''Ulaema''. References External links Photograph Gerreidae Fish described in 1874 {{Acanthuriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentaprion
The longfin mojarra (''Pentaprion longimanus'') is a species of mojarra native to the coastal waters of the Indian Ocean from India to the western Pacific. This species grows to in total length, though most do not exceed . This species is of minor importance to local commercial fisheries, usually being made into fish meal or feed for ducks. It is the only known member of the genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ... ''Pentaprion''. References External links Photograph Gerreidae Fish described in 1849 {{Acanthuriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Steindachner
Franz Steindachner (11 November 1834 in Vienna – 10 December 1919 in Vienna) was an Austrian zoologist, ichthyologist, and herpetologist. He published over 200 papers on fishes and over 50 papers on reptiles and amphibians. Steindachner described hundreds of new species of fish and dozens of new amphibians and reptiles. At least seven species of reptile have been named after him. Work and career Being interested in natural history, Steindachner took up the study of fossil fishes on the recommendation of his friend Eduard Suess (1831–1914). In 1860 he was appointed to the position of director of the fish collection at the Natural History Museum, Vienna, a position which had remained vacant since the death of Johann Jakob Heckel (1790–1857). (in German). Steindachner's reputation as an ichthyologist grew, and in 1868 he was invited by Louis Agassiz (1807–1873) to accept a position at the Museum of Comparative Zoology at Harvard University. Steindachner took part i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parequula
''Parequula'' is a genus of silver biddy fishes from Australia, in the family Gerreidae. ;Species There are two valid species in ''Parequula'': References Gerreidae Marine fish of Southern Australia Taxa described in 1879 {{Acanthuriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Paul Gaimard
Joseph Paul Gaimard (31 January 1793 – 10 December 1858) was a French naval surgeon and naturalist. Biography Gaimard was born at Saint-Zacharie on January 31, 1793. He studied medicine at the naval medical school in Toulon, subsequently earning his qualifications as a naval surgeon. Along with Jean René Constant Quoy, he served as naturalist on the ships ''L'Uranie'' under Louis de Freycinet 1817–1820, and '' L'Astrolabe'' under Jules Dumont d'Urville 1826–1829.Google Books Discovery of Australia's Fishes: A History of Australian Ichthyology to 1930 by Brian Saunders During this voyage they discovered the now extinct giant of |
Jean René Constant Quoy
Jean René Constant Quoy (10 November 1790 in Maillé, Vendée, Maillé – 4 July 1869 in Rochefort, Charente-Maritime, Rochefort) was a French naval surgeon, zoologist and anatomist. In 1806, he began his medical studies at the school of naval medicine at Rochefort, Charente-Maritime, Rochefort, afterwards serving as an auxiliary-surgeon on a trip to the Antilles (1808–1809). After earning his medical doctorate in 1814 at Montpellier, he was surgeon-major on a journey to Réunion (1814–1815). Along with Joseph Paul Gaimard, he served as naturalist and surgeon aboard the ''Uranie'' under Louis de Freycinet from 1817 to 1820, and on the ''French ship Astrolabe (1817), Astrolabe'' (1826–1829) under the command of Jules Dumont d'Urville. In July 1823 he and Gaimard presented a paper to the Académie royale des Sciences on the origin of coral reefs, taking issue with the then widespread belief that these were constructed by coral polyps from bases in very deep water and arguin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerres
''Gerres'' is a genus of mojarras found mostly in coastal regions from the eastern Atlantic Ocean through the Indian Ocean to the western Pacific. A single species, ''G. simillimus'', is from the East Pacific. They mainly inhabit salt and brackish waters, but will enter fresh water. Species The 28 currently recognized species in this genus are: * '' Gerres akazakii'' Iwatsuki, Seishi Kimura & Yoshino, 2007 (Japanese ten-spined silver-biddy) * '' Gerres baconensis'' ( Evermann & Seale, 1907) (scaly-snouted silver-biddy) * '' Gerres chrysops'' Iwatsuki, Seishi Kimura & Yoshino, 1999 (gold sheen silver-biddy) * '' Gerres cinereus'' ( Walbaum, 1792) (yellowfin mojarra) * '' Gerres decacanthus'' ( Bleeker, 1864) (small Chinese silver-biddy) * '' Gerres equulus'' Temminck & Schlegel, 1844 (Japanese silver-biddy) * '' Gerres erythrourus'' (Bloch Bloch is a surname of German origin. Notable people with this surname include: A *Adele Bloch-Bauer (1881–1925), Austrian entrepr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barton Warren Evermann
Barton Warren Evermann (October 24, 1853 – September 27, 1932) was an American ichthyologist. Early life and education Evermann was born in Monroe County, Iowa in 1853. His family moved to Indiana while he was still a child and it was there that he grew up, completed his education, and married. Evermann graduated from Indiana University in 1886. Career For 10 years, he served as teacher and superintendent of schools in Indiana and California. While teaching in Carroll County, Indiana Evermann met fellow teacher Meadie Hawkins. They married on October 24, 1875, and had a son, Toxaway Bronte (born 1879) and a daughter, Edith (born 1894). He was professor of biology at the Indiana State University in Terre Haute from 1886 to 1891. He lectured at Stanford University in 1893–1894, at Cornell University in 1900–1903, and at Yale University in 1903–1906. In the early 20th century, as director of the California Academy of Sciences in San Francisco, he promoted ... [...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 served as president of Indiana University Bloomington, Indiana University from 1885 to 1891. Jordan was also a strong supporter of eugenics, and his published views expressed a fear of "race-degeneration", asserting 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 education Jordan was born in Gainesville (town), New York, Gainesville, New York, and grew up on a farm in upstate New York. His parents made an unorthodox decision to educate him at a local girls' high school. His middle name, Starr, does not appear in early census records, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
