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Zingel
''Zingel'' is a genus of fish in the family Percidae. They are long and slender, reaching 12 to 48 cm in length. They are found in rivers and streams in Europe. They feed mainly on aquatic invertebrates such as crustaceans and insect larvae, and also eat small fish. While they were all classed as endangered or vulnerable in the past, environmental improvements have allowed some to be reclassified to least concern. Species The genus contains these species:Maitland, Peter S. and Keith Linsell (2006) ''Philip's Guide to Freshwater Fish of Britain and Europe'', Philip's, London. *''Zingel asper'' (Linnaeus, 1758) (Rhone streber) *'' Zingel balcanicus'' ( S. L. Karaman, 1937) (Vardar streber) *'' Zingel streber'' ( Siebold, 1863) (Danube streber) *'' Zingel zingel'' (Linnaeus Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zingel
''Zingel'' is a genus of fish in the family Percidae. They are long and slender, reaching 12 to 48 cm in length. They are found in rivers and streams in Europe. They feed mainly on aquatic invertebrates such as crustaceans and insect larvae, and also eat small fish. While they were all classed as endangered or vulnerable in the past, environmental improvements have allowed some to be reclassified to least concern. Species The genus contains these species:Maitland, Peter S. and Keith Linsell (2006) ''Philip's Guide to Freshwater Fish of Britain and Europe'', Philip's, London. *''Zingel asper'' (Linnaeus, 1758) (Rhone streber) *'' Zingel balcanicus'' ( S. L. Karaman, 1937) (Vardar streber) *'' Zingel streber'' ( Siebold, 1863) (Danube streber) *'' Zingel zingel'' (Linnaeus Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zingel Zingel
''Zingel zingel'', the zingel, is a species of freshwater ray-finned fish in the family Percidae. It is found in fast-flowing streams in southeastern Europe. It is the type species of the genus ''Zingel''. Description ''Zinger zingel'' has two separate dorsal fins with 13–15 spines in the first and 18–20 soft rays in the second. No scales occur on the cheeks. They grow to in length with a maximum length of . Distribution ''Zingel zingel'' is endemic to the drainage basins of the Danube and Dniestr in south-eastern Europe. They have been recorded from Austria, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Germany, Hungary, Moldova, Montenegro, North Macedonia, Poland, Romania, Serbia, Slovakia, Slovenia, and Ukraine. Habitat and biology ''Zingel zingel'' adults are found in fast-flowing waters in the main course of large rivers. They spawn over sandy bottoms during March and April. Each female mates with several males in dense spawning aggregations. Each female lays ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zingel Asper
''Zingel asper'', also known as the Rhone streber, is a species of freshwater ray-finned fish in the family Percidae that is at a high risk of becoming extinct due to habitat destruction and pollution. It is endemic to the rivers Durance and Beaume in the Rhône basin in France and Switzerland. Diet and habitat The asper's diet consists of small insects which include flies (Diptera), mayflies (Baetidae), and caddisflies (Hydropsychidae), and varies by season, with flies consumed primarily during the winter. ''Zingel asper'' can be found in the rivers Durance and Beaume. ''Zingel asper'' lives in habitats similar to that of the loach, '' Cobitis calderoni'', and the common minnow (''Phoxinus phoxinus''). It lurks on the stone bottoms of fast-flowing rivers in the day, coming out at night to feed on aquatic vertebrates. It reaches its full maturity after one year, and its length ranges from . Breeding takes place in the deeper parts of riffles. Spawn is deposited on gravel and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zingel Balcanicus
''Zingel balcanicus'', the Vardar streber is a species of freshwater ray-finned fish in the family Percidae, the perches, ruffes, pikeperches and the darters. This species is endemic to the Vardar or Axios River in North Macedonia and its distribution may extend to the lower reaches of the river in Greece. Its biology is little known but other species in the genus ''Zingel ''Zingel'' is a genus of fish in the family Percidae. They are long and slender, reaching 12 to 48 cm in length. They are found in rivers and streams in Europe. They feed mainly on aquatic invertebrates such as crustaceans and insect larvae ...'' require turbulent flows. Sources balcanicus Freshwater fish of Europe Fish described in 1936 Taxa named by Stanko Karaman Taxonomy articles created by Polbot {{Percidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Streber
The streber (''Zingel streber''), also known as the Danube streber, is a species of freshwater ray-finned fish in the family Percidae. It is found in strongly flowing waters in the Danube and Dniester drainages of Austria, Bosnia and Herzegovina, Bulgaria, Croatia, the Czech Republic, Germany, Greece, Hungary, Italy, Moldova, Serbia, Slovakia, Slovenia, Switzerland, and Ukraine Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian inv .... Sources Bibliography Zingel Freshwater fish of Europe Fish described in 1863 Taxa named by Karl Theodor Ernst von Siebold Taxonomy articles created by Polbot {{Percidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luciopercinae
The Luciopercinae is a subfamily of ray-finned fish, classified within the Family (biology), family Percidae, the subfamily includes the pike-perches and zingels. The pike-perches of the genus ''Zander, Sander'' have an Holarctic distribution while the zingels of the Tribe (biology), tribe Romanichthyini are found in Europe. They are largely freshwater species but some can be found in brackish water. Characteristics The species within the Luciopercinae have a number of morphological characteristics in common. These are the possession weak spines in the anal fin, the lateral line extends as far as the margin of the caudal fin and there are additional lines over and under the main lateral line, they have a cleithrum which does not have serrations on the pectoral girdle and they have a vertebrae count of 41–50. Distribution The Luciopercinae has a Holarctic distribution, the pike-perches of the genus ''Sander'' are found in Eurasia and North America and includes such commercially ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Percidae
The Percidae are a family of ray-finned fish, part of the order Perciformes, which are found in fresh and brackish waters of the Northern Hemisphere. The majority are Nearctic, but there are also Palearctic species. The family contains more than 200 species in 11 genera. The perches, and their relatives are in this family; well-known species include the walleye, sauger, ruffe, and three species of perch. However, small fish known as darters are also a part of this family. Characteristics The family is characterised by having the dorsal fin split into two which are normally separated or have a narrow connection, although this is wider in the genus ''Zingel'', the front section contains the spines and the rear section contains the soft rays. The anal fin contains 1 or 2 spines, if there is a second spine it is typically weak. The pelvic fins are placed on the thorax and have a single spine and 5 soft rays. They also have skeletal synapomorphies. The maximum size attained in in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippolyte Cloquet
Hippolyte Cloquet (10 March 1787 – 3 March 1840) was a French physician and anatomist who was a native of Paris. He was the brother of surgeon Jules Germain Cloquet (1790–1883), and father to Ernest Cloquet (1818–1855), who was a personal physician to Mohammad Shah Qajar of Persia. He studied medicine in Paris, where he earned his doctorate in 1815. In 1823 he became a member of the ''Académie de Médecine''. Cloquet was a pioneer in the field of rhinology, and in 1821 published '' Osphrésiologie, ou traité des odeurs'', which was a comprehensive treatise that discussed olfaction, diseases of the nose, deviations of the septum, rhinoplasty, et al. He was also author of ''Traité d'anatomie descriptive'', an influential French text of anatomy that ran through six editions. The fourth edition of this work was translated into English by anatomist Robert Knox (1791–1862). Cloquet also made contributions in the field of zoology, his treatise ''Poissons et Reptiles'' was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least Concern Species
A least-concern species is a species that has been categorized by the International Union for Conservation of Nature (IUCN) as evaluated as not being a focus of species conservation because the specific species is still plentiful in the wild. They do not qualify as threatened, near threatened, or (before 2001) conservation dependent. Species cannot be assigned the "Least Concern" category unless they have had their population status evaluated. That is, adequate information is needed to make a direct, or indirect, assessment of its risk of extinction based on its distribution or population status. Evaluation Since 2001 the category has had the abbreviation "LC", following the IUCN 2001 Categories & Criteria (version 3.1). Before 2001 "least concern" was a subcategory of the "Lower Risk" category and assigned the code "LR/lc" or lc. Around 20% of least concern taxa (3261 of 15636) in the IUCN database still use the code "LR/lc", which indicates they have not been re-evaluate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Theodor Ernst Von Siebold
Prof Karl (Carl) Theodor Ernst von Siebold FRS(For) HFRSE (16 February 1804 – 7 April 1885) was a German physiologist and zoologist. He was responsible for the introduction of the taxa Arthropoda and Rhizopoda, and for defining the taxon Protozoa specifically for single-celled organisms. Biography He was born at Würzburg, Bavaria, the son of Elias von Siebild (sic), a professor of obstetrics, and his wife, Sophie von Schaffer. He was educated in Würzburg and the Gymnasium zum Grauen Kloster in Berlin. Von Siebold studied medicine and science chiefly at the University of Berlin (under K. A. Rudolphi) and also at Göttingen (under Johann Friedrich Blumenbach), submitting a thesis on the metamorphosis of the salamander. In 1831 he began to practice medicine in Heilsberg, East Prussia (now Lidzbark Warmiński), moving in 1834 to Königsberg, and then in the same year to be Director of the Midwifery School in Danzig. He became professor of zoology, comparative anatomy and veter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanko Karaman
Stanko Luka Karaman (8 December 1889 – 17 May 1959) was a Yugoslav biologist of Bosnian Serb ancestry, researcher on amphipod and isopod crustaceans. In 1926 he founded the Museum of South Serbia (later - Macedonian Museum of Natural History) in Skopje and in 1928, the Zoological Garden of Skopje. Several species are named after him, for example '' Delamarella karamani'' Petkovski, 1957 (Harpacticoida), ''Stygophalangium karamani'' Oudemans, 1933 (Arachnida), or '' Macedonethes stankoi'' I. Karaman, 2003 (Isopoda). Other taxa named ''karamani'' are labeled after his son Gordan S. Karaman, also a carcinologist A carcinologist is a scientist who studies crustaceans or is otherwise involved in carcinology Carcinology is a branch of zoology that consists of the study of crustaceans, a group of arthropods that includes lobsters, crayfish, shrimp, krill, .... Publications * Pisces Macedoniae, Split 1924 pp. 90 * Komarci Dalmacije i njihovo suzbijanje.- Glasnik Minist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
10th Edition Of Systema Naturae
The 10th edition of ''Systema Naturae'' is a book written by Swedish naturalist Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature. In it, Linnaeus introduced binomial nomenclature for animals, something he had already done for plants in his 1753 publication of '' Species Plantarum''. Starting point Before 1758, most biological catalogues had used polynomial names for the taxa included, including earlier editions of ''Systema Naturae''. The first work to consistently apply binomial nomenclature across the animal kingdom was the 10th edition of ''Systema Naturae''. The International Commission on Zoological Nomenclature therefore chose 1 January 1758 as the "starting point" for zoological nomenclature, and asserted that the 10th edition of ''Systema Naturae'' was to be treated as if published on that date. Names published before that date are unavailable, even if they would otherwise satisfy the rules. The only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
