|
Ebro Barbel
''Luciobarbus graellsii'' is a ray-finned fish species in the family Cyprinidae. It is here placed in ''Luciobarbus'' following the IUCN, but that genus is very closely related to the other typical barbels and perhaps better considered a mere subgenus of '' Barbus''. The Andalusian barbel was formerly included in '' L. bocagei'' as subspecies.de Graaf ''et al.'' (2007), Almodóvar ''et al.'' (2008), Freyhof & Kottelat (2008) In addition, ''L. graellsii'' has – like its close relative the "Albanian barbel" (''Luciobarbus albanicus'') and the slightly more distantly related red-tailed barbel (''Barbus haasi'') – also been placed in ''Messinobarbus''. But even if that genus is valid, it is probably incorrect to do so.Freyhof & Kottelat (2008) It was originally endemic to the northeast of Spain, occurring chiefly on the Mediterranean side in the Ebro's to Ter River' drainage basins, but also on the Atlantic side to the Asón drainage basin. Around 1998, it was introduc ... [...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 Zoology, 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 Naturhistorisches Museum, a position which had remained vacant since the death of Johann Jakob Heckel (1790–1857). (in German). Steindachner's reputation as an Ichthyology, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omnivore
An omnivore () is an animal that has the ability to eat and survive on both plant and animal matter. Obtaining energy and nutrients from plant and animal matter, omnivores digest carbohydrates, protein, fat, and fiber, and metabolize the nutrients and energy of the sources absorbed. Often, they have the ability to incorporate food sources such as algae, fungi, and bacteria into their diet. Omnivores come from diverse backgrounds that often independently evolved sophisticated consumption capabilities. For instance, dogs evolved from primarily carnivorous organisms ( Carnivora) while pigs evolved from primarily herbivorous organisms (Artiodactyla). Despite this, physical characteristics such as tooth morphology may be reliable indicators of diet in mammals, with such morphological adaptation having been observed in bears. The variety of different animals that are classified as omnivores can be placed into further sub-categories depending on their feeding behaviors. Frugivor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ombrone
The Ombrone (Latin: ''Umbro'') is a long river in Tuscany, central Italy. The Ombrone's source is at San Gusmè, near Castelnuovo Berardenga, on the south-eastern side of the Monti del Chianti. After a twisting route, it receives the waters of the tributaries Arbia, Merse and Orcia before reaching the plain near Istia d'Ombrone. It subsequently passes near the city of Grosseto, before flowing into the Tyrrhenian Sea. See also *Ombrone (département) Ombrone was a department of the First French Empire in modern-day Italy. It was named after the river Ombrone. It was formed in 1808, when the Kingdom of Etruria (formerly the Grand Duchy of Tuscany) was annexed directly to France. Its capital w .... References External linksOmbrone river: Finding the source by turismo.intoscana.it. Rivers of the Province of Grosseto Rivers of the Province of Siena Drainage basins of the Tyrrhenian Sea Rivers of Italy {{Italy-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiora River
The Fiora is a river in northern Lazio and southern Tuscany, central Italy, which springs from the southern flank of the Monte Amiata, near Santa Fiora. After crossing the Lazio Maremma, it flows in the north-western part of the province of Viterbo before getting into the Tyrrhenian Sea near Montalto di Castro Montalto di Castro is a ''comune'' (municipality) in the Province of Viterbo in the Italian region Lazio, located about northwest of Rome and about west of Viterbo. It is home to a large fossil fuel powered power plant managed by ENEL and the l .... One of the remarkable settlements in the Fiora River during the Bronze Age period is Crostoletto di Lamone, a plateau. External links Vulci Castle and Fiora River Rivers of Lazio Rivers of the Province of Grosseto Rivers of the Province of Viterbo Drainage basins of the Tyrrhenian Sea Rivers of Italy {{Italy-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albegna
The Albegna is a river in southern Tuscany, the sources of which are located in province of Grosseto on the southern side of Monte Buceto, the southwestern part of the volcanic cone of Mount Amiata, along with the northern side of Monte Aquilaia, and the Riserva Poggio all'Olmo. The river goes downstream initially heading south, passing first from the town of Roccalbegna and moving later into the western part of the municipality of Semproniano, downstream to Rocchette di Fazio, and crossing the Bosco dei Rocconi Natural Reserve. Soon after, it enters the town of Manciano and, near the village of Saturnia, it turns right towards the south-west. Once it reaches the town of Marsiliana, it forms the dell'Albegna plain. The river flows into the Tyrrhenian Sea near the town of Albinia, bordered on the north by the tombolo of Giannella which combines Monte Argentario Monte Argentario is a ''comune'' (municipality) and a peninsula belonging to the Province of Grosseto in the Italian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical region. Italy is also considered part of Western Europe, and shares land borders with France, Switzerland, Austria, Slovenia and the enclaved microstates of Vatican City and San Marino. It has a territorial exclave in Switzerland, Campione. Italy covers an area of , with a population of over 60 million. It is the third-most populous member state of the European Union, the sixth-most populous country in Europe, and the tenth-largest country in the continent by land area. Italy's capital and largest city is Rome. Italy was the native place of many civilizations such as the Italic peoples and the Etruscans, while due to its central geographic location in Southern Europe and the Mediterranean, the country has also historically been home ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuscany
Tuscany ( ; it, Toscana ) is a Regions of Italy, region in central Italy with an area of about and a population of about 3.8 million inhabitants. The regional capital is Florence (''Firenze''). Tuscany is known for its landscapes, history, artistic legacy, and its influence on high culture. It is regarded as the birthplace of the Italian Renaissance and of the foundations of the Italian language. The prestige established by the Tuscan dialect's use in literature by Dante Alighieri, Petrarch, Giovanni Boccaccio, Niccolò Machiavelli and Francesco Guicciardini led to its subsequent elaboration as the language of culture throughout Italy. It has been home to many figures influential in the history of art and science, and contains well-known museums such as the Uffizi and the Palazzo Pitti. Tuscany is also known for its wines, including Chianti, Vino Nobile di Montepulciano, Morellino di Scansano, Brunello di Montalcino and white Vernaccia di San Gimignano. Having a strong linguisti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asón
The Asón is a river in Northern Spain, flowing through the Autonomous Community of Cantabria. Its source is in the Collados del Asón Natural Park. It flows into the Cantabrian Sea in the town of Colindres, where it forms the Santoña estuary which is the most important Special Protection Area in the north of Spain. It has a length of 39 km. See also *Collados del Asón Natural Park *Santoña, Victoria and Joyel Marshes Natural Park The Santoña, Victoria and Joyel Marshes Natural Park is an estuary in Cantabria, protected as a natural park. It is one of the wetlands of most ecological value in the north of Spain, and is used as a winter refuge and migratory passage by many ... Rivers of Spain Rivers of Cantabria {{Spain-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8°N. Scientific explorations of the Atlanti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the '' drainage divide'', made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, "watershed" is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ter River
The Ter is a river in Catalonia, Spain, that rises at an approximate elevation of near the Ulldeter refuge at the foot of a glacial cirque delimited by the nearby peaks of el Bastiments, el Gra de Fajol, or el Pic de la Dona. It runs through the comarques of Ripollès, Osona, Selva, Gironès, and Baix Empordà, discharging into the Mediterranean Sea at l'Estartit. The Ter follows a course of and drains an area of approximately ; its basin is described by a dendritic and exorheic drainage pattern. Annually, an average of of water is moved by the river, with an average flow rate of at its mouth. Although its headwaters are in the Pyrenees, the Ter receives significant inflow from rivers in the middle and lower plains. Thus it is susceptible to flooding in both the spring and the autumn. See also * List of rivers of Spain This is an incomplete list of rivers that are at least partially in Spain. The rivers flowing into the sea are sorted along the coast. Rivers flowing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Endemism")
