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Dascyllus
''Dascyllus'' is a genus of fish in the family (biology), family Pomacentridae. They are usually Commensalism, commensals with corals.Youtube Creatures section, Damselfish - Author:Sublanding Fish[2020-06-19] Taxonomy Three species complexes have been proposed: the ''D. aruanus'' complex (''Whitetail dascyllus, D. aruanus'', ''Dascyllus abudafur, D. abudafur'', ''Dascyllus melanurus, D. melanurus''), the ''D. trimaculatus'' complex (''Threespot dascyllus, D. trimaculatus'', ''Dascyllus albisella, D. albisella'', ''Dascyllus auripinnis, D. auripinnis'', ''Dascyllus strasburgi, D. strasburgi''), and the ''D. reticulatus'' complex (''Dascyllus reticulatus, D. reticulatus'', ''Dascyllus carneus, D. carneus'', ''Dascyllus marginatus, D. marginatus'', ''Dascyllus flavicaudus, D. flavicaudus''). However, only the ''D. aruanus'' complex and the ''D. trimaculatus'' complex are Monophyly, monophyletic. The species of the ''D. aruanus'' complex are the most basal in the genus ''Dascyllus. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Aruanus
''Dascyllus aruanus'', known commonly as the whitetail dascyllus or humbug damselfish among other vernacular names, is a species of marine fish in the Family (biology), family Pomacentridae. Description Whitetail dascyllus is up to in length but its common size is and is white with three black vertical bars. It appears very similar to the closely related ''Dascyllus abudafur, D. abudafur''. It may also be mistaken for ''Dascyllus melanurus, D. melanurus'', which has four black stripes instead of three. They have a small mouth, a flat spine, a black and white body with a large white spot between the eyes. In the first year of life, the damselfish grows to be about 6 centimeters. However, it is fully grown by the end of its second year and remains at around 10 centimeters for another three to four years until it dies. The colors remain the same throughout their lives and serve multiple purposes. It has been hypothesized that the bold contrast of black and white attract fish of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whitetail Dascyllus
''Dascyllus aruanus'', known commonly as the whitetail dascyllus or humbug damselfish among other vernacular names, is a species of marine fish in the family Pomacentridae. Description Whitetail dascyllus is up to in length but its common size is and is white with three black vertical bars. It appears very similar to the closely related '' D. abudafur''. It may also be mistaken for '' D. melanurus'', which has four black stripes instead of three. They have a small mouth, a flat spine, a black and white body with a large white spot between the eyes. In the first year of life, the damselfish grows to be about 6 centimeters. However, it is fully grown by the end of its second year and remains at around 10 centimeters for another three to four years until it dies. The colors remain the same throughout their lives and serve multiple purposes. It has been hypothesized that the bold contrast of black and white attract fish of the same species, yet display as a sign of their host coral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threespot Dascyllus
The threespot dascyllus (''Dascyllus trimaculatus''), also known as the domino damsel or simply domino, is a species of damselfish from the family Pomacentridae. It is native to the Indo-Pacific from the Red Sea and East Africa, to the Pitcairn Islands, southern Japan, and Australia, and can also be found in some parts of the Philippines. Taxonomy ''Dascyllus trimaculatus'' is one of four species in its namesake ''D. trimaculatus'' species complex. The other three species in this complex are '' D. albisella'', '' D. strasburgi'', and '' D. auripinnis''. ''D. trimaculatus'' and ''D. auripinnis'' are parapatric (their ranges overlap in the Northern Cook Islands), but the four species are otherwise all allopatric. The ''D. trimaculatus'' complex diverged from the ''D. reticulatus'' complex 3.9 million years ago, in the Pleistocene. Mitochondrial genome analysis found that ''D. trimaculatus'' itself can be split into three populations: Indian Ocean, southern French Polynesia, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Albisella
''Dascyllus albisella'' commonly known as the Hawaiian dascyllus, Hawaiian domino, Domino damselfish, or white-spotted damsel is a marine fish found in the Eastern Central Pacific. Description Length up to 12.5 cm, dark gray to black, but centers of scales on body are whitish. Habitat Associated with coral reefs, most usually in shallow, protected waters. swim in shallow water surface to 20 feet below in small openings. Distribution The species is found around the Hawaiian Islands and Johnston Island. Behavior ''Dascyllus albisella'' are a relatively passive species that spends most of their time foraging Foraging is searching for wild food resources. It affects an animal's fitness because it plays an important role in an animal's ability to survive and reproduce. Foraging theory is a branch of behavioral ecology that studies the foraging behavi .... Normally, males are the more aggressive of the two genders as they are the ones that usually exhibit parental care. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Reticulatus
''Dascyllus reticulatus'', known commonly as the reticulate dascyllus or two-stripe damselfish among other vernacular names, is a species of marine fish in the family Pomacentridae. Reticulate dascyllus is widespread throughout the tropical waters of the central Indo-Pacific region. In captivity, it is known among aquarium owners for its hardiness, and is thus often recommended to novice saltwater aquarium owners. Taxonomy The taxonomy of ''Dascyllus reticulatus'' is problematic, because mitochondrial DNA analysis of the species shows that the species is not monophyletic. Although distributed across the Western Pacific, the northern population has been found to clade with '' D. flavicaudus'', while the southern population has been found to clade with '' D. carneus'' instead. Description ''Dascyllus reticulatus'' is a small marine fish that reaches up to in length. It is grey, with two vertical stripes and a blue-green tail. Behavior ''Dascyllus reticulatus'' is an aggre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Carneus
''Dascyllus carneus'', known commonly as the cloudy dascyllus or Indian dascyllus among other vernacular names, is a species of marine fish in the family Pomacentridae. Cloudy dascyllus is widespread throughout the tropical waters of the Indian Ocean from the eastern coast of Africa to Java Sea The Java Sea (, ) is an extensive shallow sea on the Sunda Shelf, between the Indonesian islands of Borneo to the north, Java to the south, Sumatra to the west, and Sulawesi to the east. Karimata Strait to its northwest links it to the South Ch .... Cloudy dascyllus is up to in length. In aquarium It is very similar to Dascyllus reticulatus. They have similar behavior in aquarium tank. As it grows up, it will become very aggressive. They chase small peaceful fishes but avoid to provoke ferocious fishes.Youtube Creatures section, Damselfish - Author:Sublanding Fish 020-06-19/ref> References External links * http://www.marinespecies.org/aphia.php?p=taxdetails&id=212848 carn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Marginatus
''Dascyllus marginatus'' (marginate dascyllus or Red Sea dascyllus) is a damselfish endemic to the Western Indian Ocean. It is a site attached fish that lives in corals, usually '' Stylophora pistillata'' and species of Acropora. In these corals it hides at a moment of danger and sleeps at night. It feeds on zooplankton that drifts with the current, and grows to a size of 6 cm in length. ''Dascyllus marginatus'' lives in groups of 2-25 individuals, and while foraging Foraging is searching for wild food resources. It affects an animal's fitness because it plays an important role in an animal's ability to survive and reproduce. Foraging theory is a branch of behavioral ecology that studies the foraging behavi ... for food around their home coral, group members keep separated and stable foraging spaces. Human Uses It occasionally makes its way into the aquarium trade. References External links * * marginatus Fish described in 1829 Fish of the Red Sea {{ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Abudafur
''Dascyllus abudafur'', the Indian Ocean humbug, is a species of ray-finned fish from the family Pomacentridae, the clownfishes and damselfishes. Distribution It is found in the Red Sea, along the coasts of eastern Africa to South Africa, the Seychelles, Comoros, Madagascar and Mascarene Islands east to the Sunda Islands. Taxonomy It has previously been classified as synonymous with the Pacific humbug (''Dascyllus aruanus'') but mitochondrial and nuclear DNA analysis shows that the two species were are genetically and morphologically different, with different geographic ranges. Due to its close relation with ''D. aruanus'', it is part of the ''D. aruanus'' species complex (''D. aruanus'', ''D. abudafur'', ''D. melanurus''). Etymology The specific name is derived from the Arabic Arabic (, , or , ) is a Central Semitic languages, Central Semitic language of the Afroasiatic languages, Afroasiatic language family spoken primarily in the Arab world. The Intern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Melanurus
''Dascyllus melanurus'', known commonly as the four stripe damselfish, blacktail dascyllus, humbug damselfish, blacktail damselfish, and blacktail humbug, is a species of fish in the family Pomacentridae. It is native to the western Pacific Ocean. It is sometimes kept as an aquarium pet. Description The four striped damselfish is commonly found in Indo-Australian Archipelago and western Caroline Islands including Indonesia, Philippines, New Guinea, and the northern Great Barrier Reef of Australia. They are found at depths down to 33 feet, and it is associated with isolated coral heads in sheltered inshore habitats. Like all damselfish, they can be territorial and aggressive, especially as they get older. Four-striped Damselfish typically grow to about three or four inches. The less common species name is ''Dascyllus melanurus''. They are also omnivores, eating anything ranging from algae to small fish or shrimp. Three alternating black and white vertical bands make up the body ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Auripinnis
''Dascyllus auripinnis'' is a damselfish from the Eastern Central Pacific The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the cont .... It occasionally makes its way into the aquarium trade. It grows to a size of 11.5 cm in length. References * auripinnis Fish described in 2001 {{Pomacentridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Flavicaudus
''Dascyllus flavicaudus'', common name yellowtail dascyllus, is a Damselfish belonging to the family Pomacentridae. Distribution These damselfish can be found in the Eastern Central Pacific, in the southeastern Oceania, including Society Islands, Tuamoto Islands, Pitcairn Islands, and Rapa Nui. It occasionally makes its way into the aquarium trade. Habitat This tropical species is reef-associated and non-migratory. It occurs in coral and rocky reefs at depths of 3 to 40 m. Description ''Dascyllus flavicaudus'' can grow to a size of 12 cm in length. These fishes have a very high body, with a ratio of 1 / 1.4-1.6 (body height / body length). With the exception of the yellowish to yellowish-white tail and the bright rear portion of the dorsal fin, their body is dark, blackish-brown to blackish-bluish. The dark edges of the scales make a net drawing. They show 12 dorsal spines, 15-16 dorsal soft rays, 2 anal spines and 13-14 anal soft rays. During matings time the males us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dascyllus Strasburgi
''Dascyllus strasburgi'', Strasburg's dascyllus, is a species of ray-finned fish from the family Pomacentridae, the clownfishes and damselfishes. It is endemic to the Marquesas Islands where they are found among coral and rocky reefs. and feed on zooplankton. The specific name honours Donald W. Strasburg of the University of Hawaii, a fish ecologist and collector of the type specimen In biology, a type is a particular wikt:en:specimen, specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally associated. In other words, a type is an example that serves to ancho .... References straburgi Taxa named by Wolfgang Klausewitz Fish described in 1960 {{Pomacentridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
