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Pterophyllum
''Pterophyllum'' is a small genus of freshwater fish from the family Cichlidae known to most aquarists as angelfish. All ''Pterophyllum'' species originate in the Amazon Basin, Orinoco Basin and various rivers in the Guiana Shield in tropical South America. The three species of ''Pterophyllum'' are unusually shaped for cichlids, being greatly laterally compressed, with round bodies and elongated triangular dorsal and anal fins. This body shape allows them to hide among roots and plants, often on a vertical surface. Naturally occurring angelfish are frequently striped transversely, colouration which provides additional camouflage. Angelfish are ambush predators and prey on small fish and macroinvertebrates. All ''Pterophyllum'' species form monogamous pairs. Eggs are generally laid on a submerged log or a flattened leaf but can also be laid on filter piping when kept in an aqaurium setting. As is the case for other cichlids, brood care is highly developed. ''Pterophyllum'' sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platax Scalaris
''Pterophyllum'' is a small genus of Fresh water, freshwater fish from the Family (biology), family Cichlidae known to most aquarists as angelfish. All ''Pterophyllum'' species originate in the Amazon Basin, Orinoco Basin and various rivers in the Guiana Shield in tropical South America. The three species of ''Pterophyllum'' are unusually shaped for cichlids, being greatly laterally compressed, with round bodies and elongated triangular dorsal and anal fins. This body shape allows them to hide among roots and plants, often on a vertical surface. Naturally occurring angelfish are frequently striped transversely, colouration which provides additional camouflage. Angelfish are ambush Predation, predators and prey on small fish and Invertebrate, macroinvertebrates. All ''Pterophyllum'' species form Monogamy in animals, monogamous pairs. Egg (biology), Eggs are generally laid on a submerged log or a flattened leaf but can also be laid on filter piping when kept in an aqaurium setting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterophyllum Scalare Adult
''Pterophyllum'' is a small genus of freshwater fish from the family Cichlidae known to most aquarists as angelfish. All ''Pterophyllum'' species originate in the Amazon Basin, Orinoco Basin and various rivers in the Guiana Shield in tropical South America. The three species of ''Pterophyllum'' are unusually shaped for cichlids, being greatly laterally compressed, with round bodies and elongated triangular dorsal and anal fins. This body shape allows them to hide among roots and plants, often on a vertical surface. Naturally occurring angelfish are frequently striped transversely, colouration which provides additional camouflage. Angelfish are ambush predators and prey on small fish and macroinvertebrates. All ''Pterophyllum'' species form monogamous pairs. Eggs are generally laid on a submerged log or a flattened leaf but can also be laid on filter piping when kept in an aqaurium setting. As is the case for other cichlids, brood care is highly developed. ''Pterophyllum'' sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterophyllum Scalare
''Pterophyllum scalare'', most commonly referred to as angelfish or freshwater angelfish, is the most common species of ''Pterophyllum'' kept in captivity. It is native to the Amazon Basin in Peru, Colombia, and Brazil. Particularly to the Ucayali river in Peru, the Oyapock River in French Guiana, the Essequibo River in Guyana, the Solimões, the Amapá, and the Amazon rivers in Brazil. It is found in swamps or flooded grounds where vegetation is dense and the water is either clear or silty. Its native waters range from a neutral pH of 7.0 down to near 6.0, with a general water hardness (gH) range of 3 to 10 °dH, and water temperature ranging from 26 to 30 °C (75 to 86 ° F). This is the species of angelfish most frequently found in the aquarium trade. A similar (cross-breeding possible) ''P. scalare'' exists in the Rio Orinoco. They are of the same size and shape, the only difference being the stripes; the Orinoco ''P. scalare'' has thinner, but dual, stripes. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterophyllum Leopoldi
''Pterophyllum leopoldi'', also referred to as the teardrop angelfish, Leopold's angelfish dwarf angelfish, or roman-nosed angelfish, is an angelfish species native to the Amazon River (between Manacapuru and Santarém), Essequibo River and Rupununi River. It is distinguished from other members of the genus ''Pterophyllum'' by the absence of a pre-dorsal notch, and by the presence of a black blotch at the dorsal insertion on the 4th vertical bar. The species is frequently misidentified as ''P. dumerilii'' when it is imported in the aquarium trade. ''P. leopoldi'' is the smallest of the angelfish species, reaching a length of SL and a height of SL. The specific name honours King Leopold III of Belgium, who sponsored the expedition to the Amazon that collected the type Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cichlidae
Cichlids () are a large, diverse, and widespread family of percomorph fish in the family Cichlidae, order Cichliformes. At least 1,760 species have been scientifically described, making it one of the largest vertebrate families, with only the Cyprinidae being more speciose. New species are discovered annually, and many species remain undescribed. The actual number of species is therefore unknown, with estimates varying between 2,000 and 3,000. They are native to the Neotropics, Africa (including Madagascar), the Middle East, and the Indian subcontinent, although some species have been introduced worldwide. Many cichlids, particularly tilapia, are important food fishes, while others, such as the '' Cichla'' species, are valued game fish. The family also includes many popular freshwater aquarium fish kept by hobbyists, including the angelfish, oscars, and discus. Cichlids have the largest number of endangered species among vertebrate families, most in the haplochrom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterophyllum Altum
''Pterophyllum altum'', also referred to as the altum angelfish, deep angelfish, or Orinoco angelfish, occurs strictly in the Orinoco River Basin and the Upper Rio Negro watershed in Southern Venezuela, Southeastern Colombia and extreme Northern Brazil. Description The species is the largest member in its genus and specimens may have a height (from tip of dorsal to tip of anal fin) of as much as . Its natural base color is silver but with three brownish/red vertical stripes and red striations into the fins. The species may show red spotting and a blueish green dorsal overcast when mature and when aroused exhibits a black operculum spot. Characteristic of this species is an acute incision or notch above the nares (supraorbital indention). All true Orinoco altum specimens show this trait. The true wildcaught Orinoco altum is very difficult to breed in captivity. Most altum angelfish are more frequently found in the well oxygenated, extremely soft waters of Upper and Middle Orinoco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Pierre Gosse
Jean-Pierre Gosse (May 14, 1924 – June 6, 2001) was a Belgian biologist and ichthyologist. Life and career Gosse was a biologist with the Royal Belgian Institute of Natural Sciences. Gosse went on missions in South America with Leopold III of Belgium. Gosse Species description, described the following species: * ''Cichlasoma lyonsi'', 1966 (Amphilophus) * ''Geophagus wavrini'', 1963 (Biotodoma) * Geophagus harreri, 1976 (Geophagus) * ''Pterophyllum leopoldi'', 1963 (Pterophyllum) * ''Retroculus septentrionalis'', 1971 (Retroculus) * ''Retroculus xinguensis'', 1971 (Retroculus) Taxon described by him *See :Taxa named by Jean-Pierre Gosse Taxon named in his honor Lethrinops gossei Warren E. Burgess, W. E. Burgess & Herbert R. Axelrod, H. R. Axelrod, 1973 References External links Jean-Pierre Gosseat ZooBank Jean-Pierre Gosseat WorldCat Jean-Pierre Gosse at IdRef 1924 births 2001 deaths 20th-century Belgian biologists Belgian ichthyologists Place of birth missi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angelfish Breeding
Angelfish may refer to: *Several groups of fish: **Freshwater angelfish, tropical cichlids of the genus ''Pterophyllum'' **Marine angelfish of the family Pomacanthidae **Atlantic pomfret (''Brama brama''), sold by fishmongers as "angelfish" in South Africa (where it is a bycatch of the hake fishery) **Angelshark of the family Squatinidae ** Atlantic spadefish (''Chaetodipterus faber'') ** Cave angelfish, a karst-dwelling member of the family Balitoridae, found only in Thailand * Angelfish (band), a short-lived Scottish alternative rock band, former band of Garbage's Shirley Manson ** ''Angelfish'' (album), a 1994 album by the band Angelfish *Angelfish charity, a UK charity that helps disabled and deprived children in Cambodia *Mark Twain Samuel Langhorne Clemens (November 30, 1835 – April 21, 1910), known by the pen name Mark Twain, was an American writer, humorist, and essayist. He was praised as the "greatest humorist the United States has produced," with William Fau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Basin
The Amazon basin is the part of South America drained by the Amazon River and its tributary, tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela, as well as the territory of French Guiana. Most of the basin is covered by the Amazon rainforest, also known as Amazon rainforest, Amazonia. With a area of dense tropical forest, it is the largest rainforest in the world. Geography The Amazon River begins in the Andes, Andes Mountains at the west of the basin with its main tributary the Marañón River and Apurímac River, Apurimac River in Peru. The highest point in the Drainage divide, watershed of the Amazon is the second biggest peak of Yerupajá at . The Amazon River Basin occupies the entire central and eastern area of South America, lying to the east of the Andes mountain range and extending from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Undescribed Species
In taxonomy, an undescribed taxon is a taxon (for example, a species) that has been discovered, but not yet formally described and named. The various Nomenclature Codes specify the requirements for a new taxon to be validly described and named. Until such a description has been published, the taxon has no formal or official name, although a temporary, informal name is often used. A published scientific name may not fulfil the requirements of the Codes for various reasons. For example, if the taxon was not adequately described, its name is called a ''nomen nudum''. It is possible for a taxon to be "undescribed" for an extensive period of time, even if unofficial descriptions are published. An undescribed species may be referred to with the genus name, followed by "sp.", but this abbreviation is also used to label specimens or images that are too incomplete to be identified at the species level. In some cases, there is more than one undescribed species in a genus. In this case, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferd
{{Disambiguation ...
Ferd may refer to: * Ferd (nickname), a list of people with the nickname, usually a short form of Ferdinand * Ferd Napfel, 1960s American drag racer * Ferd (company), a Norwegian holding company * Melvin Ferd III, the hero and title character of in the 1984 film '' The Toxic Avenger'' and subsequent works * '' Fire Emblem: Radiant Dawn'', the tenth video game in the Fire Emblem series * A title subject in the video '' The Continuing Story of Carel and Ferd'' See also * Ferd. Thürmer, a German piano manufacturer * Ferdinand (other) Ferdinand is a Germanic given name. For more details including a list of aristocracy see Ferdinand. Ferdinand may also refer to: Places United States * Ferdinand, Idaho, a city *Ferdinand, Indiana, a town *Ferdinand, Vermont, a town Elsew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
