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Pseudochromis Aldabraensis
''Pseudochromis aldabraensis'', the orange dottyback, neon dottyback or Arabian dottyback, is a species of ray-finned fish from the family Pseudochromidae, the dottybacks. It is commonly kept in marine aquariums. Distribution and habitat Its natural range is in the western Indian Ocean around Aldabra, in the Gulf of Oman, the Persian Gulf as far east as India and Sri Lanka. It occurs on offshore coral and rocky reefs as deep as where it is a secretive species which quickly hides if disturbed. Aquaculture It is the hardier of the non-tank raised pseudochromises. They prefer to stay at the bottom of the tank. They get along extremely well with blue damsels and other kinds of damselfish Damselfish are those within the subfamilies Abudefdufinae, Chrominae, Lepidozyginae, Pomacentrinae, and Stegastenae within the family Pomacentridae. Most species within this group are relatively small, with the largest species being about 30 .... Otherwise, they can be fairly aggressive. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marie-Louise Bauchot-Boutin
Marie Louise or Marie-Louise may refer to: People *Marie Louise of Orléans (1662–1689), daughter of Philippe I, Duke of Orléans, queen consort of Charles II of Spain * Marie Louise of Hesse-Kassel (1688–1765), daughter of Charles I, Landgrave of Hesse-Kassel, wife of John William Friso, Prince of Orange *Marie Louise of Savoy (1688–1714), Queen consort of Spain *Marie Louise Élisabeth d'Orléans (1695–1719), daughter of Philippe II, Duke of Orléans, wife of Charles, Duke of Berry (1686–1714) *Princess Marie Louise of Savoy (1749–1792), French courtier, victim of the French Revolution *Maria Luisa of Parma or Marie Louise of Bourbon-Parma (1751–1819), daughter of Philip, Duke of Parma, queen consort of Charles IV of Spain *Marie Louise, Duchess of Parma (1791–1847), the second wife of Napoléon Bonaparte and Empress of the French * Princess Marie Luise Charlotte of Hesse-Kassel (1814–1895), daughter of Prince William of Hesse-Kassel, wife of Prince Frederick Augu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or horny spines (rays), as opposed to the fleshy, lobed fins that characterize the class Sarcopterygii (lobe-finned fish). These actinopterygian fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the link or connection between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). By species count, actinopterygians dominate the vertebrates, and they constitute nearly 99% of the over 30,000 species of fish. They are ubiquitous throughout freshwater and marine environments from the deep sea to the highest mountain streams. Extant species can range in size from '' Paedocypris'', at , to the massive ocean sunfish, at , and the long-bodied oarfish, at . The vast majority of Actino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dottyback
The dottybacks are a family, Pseudochromidae, of fishes which were formerly classified in the order Perciformes, but this has been revised and the family is regarded as of uncertain affinities, or '' incertae sedis'' within the Ovalentaria, a clade within the Percomorpha. Around 152 species belong to this family. They are found in the tropical and subtropical Indo-Pacific, where most inhabit coral reefs. Many species are brightly coloured fish, often showing striking sexual dimorphism. They are generally small, mostly less than in length, and some less than . The largest by far, at up to , is '' Congrogadus subducens''.Lieske, E., and Myers, R. (1999). Coral Reef Fishes. 2nd edition. Princeton University Press. Dottybacks are distinguished from other families by the presence of three or less spines in the dorsal fin and an incomplete lateral line organ. Several of the brightly coloured members of the family are often seen in the marine aquarium trade, although some spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Aquarium
A marine aquarium is an aquarium that keeps marine plants and animals in a contained environment. Marine aquaria are further subdivided by hobbyists into fish only (FO), fish only with live rock (FOWLR), and reef aquaria. Fish only tanks often showcase large or aggressive marine fish species and generally rely on mechanical and chemical filtration. FOWLR and reef tanks use live rock, a material composed of coral skeletons harboring beneficial nitrogen waste metabolizing bacteria, as a means of more natural biological filtration. Marine fishkeeping is different from its freshwater counterpart because of the fundamental differences in the constitution of saltwater and the resulting differences in the adaptation of its inhabitants. A stable marine aquarium requires more equipment than freshwater systems, and generally requires more stringent water quality monitoring. The inhabitants of a marine aquarium are often difficult to acquire and are usually more expensive than freshwate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aldabra
Aldabra is the world's second-largest coral atoll, lying south-east of the continent of Africa. It is part of the Aldabra Group of islands in the Indian Ocean that are part of the Outer Islands of the Seychelles, with a distance of 1,120 km (700 mi) southwest of the capital, Victoria on Mahé Island. History The name Aldabra, originally Al-Hadra or Al-Khadra (with several variants), was given by Arab seafarers for "the atoll’s harsh, sun-baked environment"; this name was included in the Portuguese maps of the 16th century. The islands were already known to the Persians and Arabs, from whom they got their name. They had named the Indian Ocean as Bahr-el zanj. It was visited by Portuguese navigators in 1511. In the middle of the 18th century, the atoll became a dependency of the French colony of Réunion, from where expeditions were made for the capture of the Aldabra giant tortoises. As there are no surface freshwater sources on Aldabra, the interests of the explor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Oman
The Gulf of Oman or Sea of Oman ( ar, خليج عمان ''khalīj ʿumān''; fa, دریای عمان ''daryâ-ye omân''), also known as Gulf of Makran or Sea of Makran ( ar, خلیج مکران ''khalīj makrān''; fa, دریای مکران ''daryâ-ye makrān''), is a gulf that connects the Arabian Sea with the Strait of Hormuz, which then runs to the Persian Gulf. It borders Iran and Pakistan on the north, Oman on the south, and the United Arab Emirates on the west. Extent The International Hydrographic Organization defines the limits of the Gulf of Oman as follows: Exclusive economic zone Exclusive economic zones in Persian Gulf: Bordering countries Coastline length of bordering countries: # - 850 km coastline # - 750 km coastline # - 50 km coastline # - 50 km coastline Alternative names The Gulf of Oman historically and geographically has been referred to with different names by Arabian, Iranian, Indian, Pakistani and European geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Persian Gulf
The Persian Gulf ( fa, خلیج فارس, translit=xalij-e fârs, lit=Gulf of Fars, ), sometimes called the ( ar, اَلْخَلِيْجُ ٱلْعَرَبِيُّ, Al-Khalīj al-ˁArabī), is a mediterranean sea in Western Asia. The body of water is an extension of the Indian Ocean located between Iran and the Arabian Peninsula.United Nations Group of Experts on Geographical NameWorking Paper No. 61, 23rd Session, Vienna, 28 March – 4 April 2006. accessed October 9, 2010 It is connected to the Gulf of Oman in the east by the Strait of Hormuz. The Shatt al-Arab river delta forms the northwest shoreline. The Persian Gulf has many fishing grounds, extensive reefs (mostly rocky, but also coral), and abundant pearl oysters, however its ecology has been damaged by industrialization and oil spills. The Persian Gulf is in the Persian Gulf Basin, which is of Cenozoic origin and related to the subduction of the Arabian Plate under the Zagros Mountains. The current floo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudochromis
''Pseudochromis'' is a genus of fish in the family Pseudochromidae found in Indian and Pacific Ocean. Species There are currently 71 recognized species in this genus: * ''Pseudochromis aldabraensis'' Bauchot-Boutin, 1958 (Orange dottyback) * ''Pseudochromis alticaudex'' A. C. Gill, 2004 (Spot-breast dottyback) * ''Pseudochromis ammeri'' A. C. Gill, G. R. Allen & Erdmann, 2012 (Raja Ampat dottyback) Gill, A.C., Allen, G.R. & Erdmann, M. (2012)Two new species of striped ''Pseudochromis'' from the Philippine Islands and Indonesia, with a redescription of ''P. colei'' (Perciformes: Pseudochromidae).''Zootaxa, 3165: 25–38.'' * ''Pseudochromis andamanensis'' Lubbock, 1980 (Andaman dottyback) * ''Pseudochromis aureolineatus'' A. C. Gill, 2004 (Gold-lined dottyback) * ''Pseudochromis aurulentus'' A. C. Gill & J. E. Randall, 1998 (Yellow-lip dottyback) * ''Pseudochromis bitaeniatus'' ( Fowler, 1931) (Double-striped dottyback) * '' Pseudochromis caudalis'' Boulenger, 1898 (Stri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tank
A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and good battlefield mobility provided by tracks and a powerful engine; usually their main armament is mounted in a turret. They are a mainstay of modern 20th and 21st century ground forces and a key part of combined arms combat. Modern tanks are versatile mobile land weapons platforms whose main armament is a large- caliber tank gun mounted in a rotating gun turret, supplemented by machine guns or other ranged weapons such as anti-tank guided missiles or rocket launchers. They have heavy vehicle armour which provides protection for the crew, the vehicle's munition storage, fuel tank and propulsion systems. The use of tracks rather than wheels provides improved operational mobility which allows the tank to overcome rugged terrain and adverse conditions such as mud and ice/snow better than wheel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Damsels
''Chrysiptera cyanea'' is a species of damselfish found in the wide Indo-West Pacific but not known in the Red Sea.Froese, R. and D. Pauly, Eds''Chrysiptera cyanea''.FishBase. 2011. A few individuals were observed in the Mediterranean Sea in 2013 off Slovenia, a likely aquarium release.Atlas of Exotic Fishes in the Mediterranean Sea (Chrysiptera cyanea). 2nd Edition. 2021. 366p. CIESM Publishers, Paris, Monaco.https://ciesm.org/atlas/fishes_2nd_edition/Chrysiptera_cyanea.pdf Common names include blue damselfish, blue demoiselle, blue devil, cornflower sergeant-major, Hedley's damselfish, red tail Australian damsel, sapphire devil, and sky-blue damsel.Froese, R. and D. Pauly, EdsCommon names of ''Chrysiptera cyanea''.FishBase. 2011. Description This fish reaches 8.5 centimeters in length. It is bright blue in color; the male has a yellow snout and tail, and the female and juvenile usually lack yellow but have a black spot at the base of the back edge of the dorsal fin.Youtub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
