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Ellisella Paraplexauroides
Ellisella paraplexauroides is a vulnerable gorgonian considered among the largest colonial invertebrates of the Mediterranean Sea. It has an unusual restricted and uneven distribution, with isolated and extremely sparse colonies in a few sites in the Alboran Sea, the coasts of Algeria and Tunisia, and in the Strait of Sicily, with an exceptionally dense and rich population around the Natura 2000 site on Chafarinas Islands The Chafarinas Islands ( es, Islas Chafarinas , ber, Igumamen Iceffaren, script=Latn or , ar, جزر الشفارين or ), also spelled Zafarin, Djaferin or Zafarani, are a group of three small Spain, Spanish islets located in the Alboran Sea ..., where its colonies make a unique seascape. References Ellisellidae Anthozoa of North Africa Vulnerable biota of Europe Taxobox binomials not recognized by IUCN {{octocorallia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediterranean Sea
The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the east by the Levant. The Sea has played a central role in the history of Western civilization. Geological evidence indicates that around 5.9 million years ago, the Mediterranean was cut off from the Atlantic and was partly or completely desiccated over a period of some 600,000 years during the Messinian salinity crisis before being refilled by the Zanclean flood about 5.3 million years ago. The Mediterranean Sea covers an area of about , representing 0.7% of the global ocean surface, but its connection to the Atlantic via the Strait of Gibraltar—the narrow strait that connects the Atlantic Ocean to the Mediterranean Sea and separates the Iberian Peninsula in Europe from Morocco in Africa—is only wide. The Mediterranean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alboran Sea
The Alboran Sea (from Arabic , ''al-Baḥrān'') is the westernmost portion of the Mediterranean Sea, lying between the Iberian Peninsula and the north of Africa (Spain on the north and Morocco and Algeria on the south). The Strait of Gibraltar, which lies at the west end of the Alboran Sea, connects the Mediterranean with the Atlantic Ocean. Geography Its average depth is and maximum depth is . The International Hydrographic Organization defines the limits of the Alboran Sea as follows: ''On the West.'' The Eastern limit of the Strait of Gibraltar: A line joining from tip ( Europa Point) of '' Cap Gibraltar'' in Europe to the tip of the ''Península de Almina'' of Ceuta in Africa (). ''On the East.'' A line joining from ''Cabo de Gata'' in Andalusia in Europe to ''Cap Fegalo'', near Oran, Algeria in Africa (). Several small islands dot the sea, including the eponymous Isla de Alborán. Most, even those close to the African shore, belong to Spain. Geology The Alboran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Sicily
The Strait of Sicily (also known as Sicilian Strait, Sicilian Channel, Channel of Sicily, Sicilian Narrows and Pantelleria Channel; it, Canale di Sicilia or the Stretto di Sicilia; scn, Canali di Sicilia or Strittu di Sicilia, ar, مضيق صقلية ' or ') is the strait between Sicily and Tunisia. The strait is about wide and divides the Tyrrhenian Sea and the western Mediterranean Sea, from the eastern Mediterranean Sea. The maximum depth is . Deep currents in the strait flow from east to west, and the current nearer the surface travels from west to east. This unusual water flow is of interest to oceanographers. There are regular ferries between Sicily and Tunis across the Strait of Sicily. The island of Pantelleria lies in the middle of the strait. The Strait of Sicily is located between, at the eastern side, Tunisia and the Malta Bank and on the northern side, Sicily, Italy. Within the Central Mediterranean sea it is one of the topographically complex regions. With ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natura 2000
Natura 2000 is a network of nature protection areas in the territory of the European Union. It is made up of Special Areas of Conservation and Special Protection Areas designated under the Habitats Directive and the Birds Directive, respectively. The network includes both terrestrial and Marine Protected Areas. History In May 1992, the governments of the European Communities adopted legislation designed to protect the most seriously threatened habitats and species across Europe. The Habitats Directive complements the Birds Directive adopted earlier in 1979 and together they make up the Natura 2000 network of protected areas. The Birds Directive requires the establishment of Special Protection Areas for birds. The Habitats Directive similarly requires Sites of Community Importance which upon the agreement of the European Commission become Special Areas of Conservation to be designated for species other than birds, and for habitat types (e.g. particular types of forest, gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chafarinas Islands
The Chafarinas Islands ( es, Islas Chafarinas , ber, Igumamen Iceffaren, script=Latn or , ar, جزر الشفارين or ), also spelled Zafarin, Djaferin or Zafarani, are a group of three small Spain, Spanish islets located in the Alboran Sea off the coast of Morocco with an aggregate area of , to the east of Nador and off the Moroccan town of Ras Kebdana. The Chafarinas Islands are one of the Spanish territories in North Africa off the Moroccan coast known as . History These offshore islands were probably the of the Romans and the of the Arabs. They were uninhabited and unclaimed in 1848, when the French government decided to occupy them, in order to monitor the tribes living in the border area between Morocco and French Algeria. A small expedition under the command of Colonel MacMahon (the future Patrice de MacMahon, Duke of Magenta, Marshal MacMahon) left Oran by sea and by land in January 1848 to take possession of the islands. Forewarned by its consul in Oran, Spain, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ellisellidae
Ellisellidae is a family of soft corals. Genera The following genera are recognized within the family Ellisellidae: * '' Ctenocella'' Valenciennes, 1855 * '' Dichotella'' Gray, 1870 * ''Ellisella ''Ellisella'', commonly known as sea whip, is a genus of soft coral in the family Ellisellidae. ''Ellisella'' constitutes like bushy shrub gorgonians which dominant color is brown to reddish and polyps are white with eight tentacles. Branche ...'' Gray, 1858 * '' Heliania'' Gray, 1860 * '' Junceella'' Valenciennes, 1855 * '' Nicella'' Gray, 1870 * '' Phenilia'' Gray, 1860 * '' Riisea'' Duchassaing & Michelotti, 1860 * '' Tenocella'' * '' Verrucella'' Milne Edwards & Haime, 1857 * '' Viminella'' Gray, 1870 References Cnidarian families Taxa named by John Edward Gray Calcaxonia {{Octocorallia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anthozoa Of North Africa
Anthozoa is a subphylum of marine invertebrates which includes the sea anemones, stony corals and soft corals. Adult anthozoans are almost all attached to the seabed, while their larvae can disperse as part of the plankton. The basic unit of the adult is the polyp; this consists of a cylindrical column topped by a disc with a central mouth surrounded by tentacles. Sea anemones are mostly solitary, but the majority of corals are colonial, being formed by the budding of new polyps from an original, founding individual. Colonies are strengthened by calcium carbonate and other materials and take various massive, plate-like, bushy or leafy forms. Anthozoa is included within the phylum Cnidaria, which also includes the jellyfish, box jellies and parasitic Myxozoa and Polypodiozoa. The two main subclasses of Anthozoa are the Hexacorallia, members of which have six-fold symmetry and includes the stony corals, sea anemones, tube anemones and zoanthids; and the Octocorallia, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Biota Of Europe
Vulnerable may refer to: General *Vulnerability *Vulnerability (computing) *Vulnerable adult *Vulnerable species Music Albums * ''Vulnerable'' (Marvin Gaye album), 1997 * ''Vulnerable'' (Tricky album), 2003 * ''Vulnerable'' (The Used album), 2012 Songs * "Vulnerable" (Roxette song), 1994 * "Vulnerable" (Selena Gomez song), 2020 * "Vulnerable", a song by Secondhand Serenade from '' Awake'', 2007 * "Vulnerable", a song by Pet Shop Boys from '' Yes'', 2009 * "Vulnerable", a song by Tinashe from '' Black Water'', 2013 * "Vulnerability", a song by Operation Ivy from ''Energy'', 1989 Other uses * Climate change vulnerability, vulnerability to anthropogenic climate change In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to ... used in discussion of society's response to climate change * V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
