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Leucos Panosi
''Leucos panosi'', also known as the Acheloos roach, is a species of freshwater fish in the family Cyprinidae. Acheloos and Louros Louros ( el, Λούρος) is a town and a former municipality in the Preveza regional unit, Epirus, Greece. Since the 2011 local government reform it is part of the municipality Preveza, of which it is a municipal unit. The seat of the municip ... river systems in Greece, and lakes Trichonis and Ambrakia. References Leucos Fish described in 2006 Taxobox binomials not recognized by IUCN {{Leuciscinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, it does include non- salty mineral-rich waters such as chalybeate springs. Fresh water may encompass frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranean rivers and lakes. Fresh water is the water resource that is of the most and immediate use to humans. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of higher plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. Fresh wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyprinidae
Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest vertebrate animal family in general with about 3,000 species, of which only 1,270 remain extant, divided into about 370 genera. Cyprinids range from about 12 mm in size to the giant barb (''Catlocarpio siamensis''). By genus and species count, the family makes up more than two-thirds of the ostariophysian order Cypriniformes. The family name is derived from the Greek word ( 'carp'). Biology and ecology Cyprinids are stomachless fish with toothless jaws. Even so, food can be effectively chewed by the gill rakers of the specialized last gill bow. These pharyngeal teeth allow the fish to make chewing motions against a chewing plate formed by a bony process of the skull. The pharyngeal teeth are unique to each species and are used by scient ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achelous River
The Achelous ( el, Αχελώος, grc, Ἀχελῷος ''Akhelôios''), also Acheloos, is a river in western Greece. It is long. It formed the boundary between Acarnania and Aetolia of antiquity. It empties into the Ionian Sea. In ancient times its spirit was venerated as the river god Achelous. Herodotus, taking notice of the shoreline-transforming power of the Acheloos River, even compared it to the Nile in this respect: :'There are other rivers as well which, though not as large as the Nile, have had substantial results. In particular (although I could name others), there is the Achelous, which flows through Acarnania into the sea and has already turned half the Echinades islands into mainland.' (2.10, trans. Waterfield) It is said to have been called more anciently ''Thoas'', ''Axenus'' and ''Thestius''. Course The river Achelous begins at about elevation on the eastern slope of Lakmos mountain in the Pindus range, near the village Anthousa in the westernmost part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louros (river)
The Louros ( el, Λούρος) is a river in the Epirus region, in northwestern Greece. It is long, and its drainage area is . It emerges from the ground in a large spring located immediately north of the village of Vouliasta, in Ioannina regional unit. It flows south through a canyon, and then a dam followed by a hydroelectric power station. The Louros flows past town of Filippiada, forming the boundary between Arta regional unit and Preveza regional unit. The river then veers east into the Preveza regional unit, flowing through the municipality of Louros, named after the river. The Louros then empties into the marshes at the northern end of the Ambracian Gulf The Ambracian Gulf, also known as the Gulf of Arta or the Gulf of Actium, and in some official documents as the Amvrakikos Gulf ( el, Αμβρακικός κόλπος, translit=Amvrakikos kolpos), is a gulf of the Ionian Sea in northwestern Gree .... With Strymon river, Louros is one of only two rivers in the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Trichonida
Lake Trichonida ( el, Λίμνη Τριχωνίδα ''Limni Trichonida'', Ancient Greek: Τριχωνίς ''Trichonis'') is the largest natural lake in Greece. It is situated in the eastern part of Aetolia-Acarnania, southeast of the city of Agrinio and northwest of Nafpaktos. It covers an area of with a maximum length of . Its surface elevation is and its maximum depth is . One million years ago the lake was much larger, and covered the central part of Aetolia-Acarnania, a part that is now a plain. The Panaitoliko mountains are situated to the north and northeast of the lake. The municipal units surrounding the lake are (from the east and clockwise) Thermo, Makryneia, Arakynthos, Thestieis, and Paravola. Around the lake, there are beautiful forests with maples, pines and other trees. The lake and its environs is home to more than 200 bird species. There are also farmland and various villages surrounding the area. The hydrocarbon lake ''Trichonida Lacus'' on the Saturnian moon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Amvrakia
Lake Amvrakia or Ambracia ( el, Αμβρακία) is a freshwater lake in Aetolia-Acarnania, in western Greece. It lies between the towns of Agrinio and Amphilochia, and is long, wide and has a maximum depth of . It is a Natura 2000 protected habitat. Origin Lake Amvrakia was a result of tectonic movement. It is karstic and semipolje type. The lake formed from deposits of Mesozoic The Mesozoic Era ( ), also called the Age of Reptiles, the Age of Conifers, and colloquially as the Age of the Dinosaurs is the second-to-last era of Earth's geological history, lasting from about , comprising the Triassic, Jurassic and Cretaceo ... limestone. Location and Geology Lake Amvrakia lies along a depression northwest of Lake Ozeros and west of Mount Thyamos or Petalas. Its total surface area used to be 13.6 km2, but that area has shrunk drastically in recent years. One of the reasons for this reduction in size was a long drought and the other was the draining of the shallow northe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leucos
''Leucos'' is a genus of fishes in the family Cyprinidae, from Southern Europe. They are carp close to the genus '' Rutilus'', and were only recently taxonomically distinguished from that genus.Bianco, P.G., Ketmaier, V. (2014)A revision of the ''Rutilus'' complex from Mediterranean Europe with description of a new genus, ''Sarmarutilus'', and a new species, ''Rutilus stoumboudae'' (Teleostei: Cyprinidae).''Zootaxa'', 3841 (3): 379–402. Molecular data suggest that ''Leucos'' diverged from ''Rutilus'' more than five million years ago, probably during the Messinian salinity crisis. The species of ''Leucos'' are typically of small size and they all live in still waters. They differ from ''Rutilus'' by the lack of spinous tubercles on scales and head in reproductive males, and also in the pharyngeal teeth formula. The sister group to ''Leucos'' is the monotypic '' Sarmarutilus''. Species There are currently five recognized species in the genus: [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Described In 2006
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
