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Urotrygon Venezuelae
''Urotrygon venezuelae'', the Venezuelan round ray, is a type of marine tropical ray mainly found in Venezuela. Description This species has several characteristics: wide disc, long tail, plain grayish colored dorsal region with no markings, cream colored ventral region, and prickly back. The maximum female specimen of this species is around 36 cm total length. Habitat & distribution This extremely rare stingray occurs on western Atlantic Ocean from Cartagena, Colombia, to the Gulf of Venezuela The Gulf of Venezuela is a gulf of the Caribbean Sea bounded by the Venezuelan states of Zulia and Falcón and by La Guajira Department, Colombia. The western side is formed by the Guajira Peninsula. A strait connects it with Maracaibo La .... It inhabits estuaries, marine lakes, and lagoons at depths of 2-40 m. It is often caught as bycatch by Colombian fisheries. References venezuelae {{Batoid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Batomorphi
Batomorphi is a division of cartilaginous fishes, commonly known as rays, this taxon is also known as the superorder Batoidea, but the 5th edition of ''Fishes of the World'' classifies it as the division Batomorphi. They and their close relatives, the sharks, compose the subclass Elasmobranchii. Rays are the largest group of cartilaginous fishes, with well over 600 species in 26 families. Rays are distinguished by their flattened bodies, enlarged pectoral fins that are fused to the head, and gill slits that are placed on their ventral surfaces. Anatomy Batomorphs are flat-bodied, and, like sharks, are cartilaginous fish, meaning they have a boneless skeleton made of a tough, elastic cartilage. Most batomorphs have five ventral slot-like body openings called gill slits that lead from the gills, but the Hexatrygonidae have six. Batomorph gill slits lie under the pectoral fins on the underside, whereas a shark's are on the sides of the head. Most batomorphs have a flat, mantle-like ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venezuela
Venezuela (; ), officially the Bolivarian Republic of Venezuela ( es, link=no, República Bolivariana de Venezuela), is a country on the northern coast of South America, consisting of a continental landmass and many islands and islets in the Caribbean Sea. It has a territorial extension of , and its population was estimated at 29 million in 2022. The capital and largest urban agglomeration is the city of Caracas. The continental territory is bordered on the north by the Caribbean Sea and the Atlantic Ocean, on the west by Colombia, Brazil on the south, Trinidad and Tobago to the north-east and on the east by Guyana. The Venezuelan government maintains a claim against Guyana to Guayana Esequiba. Venezuela is a federal presidential republic consisting of 23 states, the Capital District and federal dependencies covering Venezuela's offshore islands. Venezuela is among the most urbanized countries in Latin America; the vast majority of Venezuelans live in the cities of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth#Surface, 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 Earth, the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North America, 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 8th paralle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cartagena, Colombia
Cartagena ( , also ), known since the colonial era as Cartagena de Indias (), is a city and one of the major ports on the northern coast of Colombia in the Caribbean Coast Region, bordering the Caribbean sea. Cartagena's past role as a link in the route to West Indies provides it with important historical value for world exploration and preservation of heritage from the great commercial maritime routes. As a former Spanish colony, it was a key port for the export of Bolivian silver to Spain and for the import of enslaved Africans under the asiento system. It was defensible against pirate attacks in the Caribbean. The city's strategic location between the Magdalena and Sinú Rivers also gave it easy access to the interior of New Granada and made it a main port for trade between Spain and its overseas empire, establishing its importance by the early 1540s. Modern Cartagena is the capital of the Bolívar Department, and had a population of 1,028,736, according to the 2018 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Venezuela
The Gulf of Venezuela is a gulf of the Caribbean Sea bounded by the Venezuelan states of Zulia and Falcón and by La Guajira Department, Colombia. The western side is formed by the Guajira Peninsula. A strait connects it with Maracaibo Lake to the south. Location The Gulf is located in the north of South America, between Paraguaná Peninsula of the Falcón State to the east in Venezuela and Guajira Peninsula in Colombia to the west. It is connected to the south to Maracaibo Lake through an artificial navigation canal. Colombia and Venezuela have had a longstanding dispute over control of the gulf that has not been resolved, despite the decades-long negotiations conducted by a bilateral commission. History The gulf was first seen by Europeans in 1499, when an expedition commanded by Alonso de Ojeda, in which he was accompanied by Amerigo Vespucci, explored the Venezuelan coasts. They compiled information and named the new lands; this expedition arrived at the gulf af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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