|
Parapercis Johnsoni
''Parapercis johnsoni'', the Polynesian sandperch, is a species of ray-finned fish in the sandperch The sandperches are a family, Pinguipedidae, of ray-finned fishes in the percomorph order Labriformes. Sandperches are benthic fish which normally occur over sand or rubble substrates in shallow seas. They are found off the coasts of South Ame ... family, Pinguipedidae. Etymology The fish is named in honour of Jeffrey W. Johnson, of the Queensland Museum in Australia. References johnsoni Taxa named by Hans Hsuan-Ching Ho Fish described in 2015 {{Pinguipedidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hans Hsuan-Ching Ho
Hans may refer to: __NOTOC__ People * Hans (name), a masculine given name * Hans Raj Hans, Indian singer and politician ** Navraj Hans, Indian singer, actor, entrepreneur, cricket player and performer, son of Hans Raj Hans ** Yuvraj Hans, Punjabi actor and singer, son of Hans Raj Hans * Hans clan, a tribal clan in Punjab, Pakistan Places * Hans, Marne, a commune in France * Hans Island, administrated by Greenland and Canada Arts and entertainment * ''Hans'' (film) a 2006 Italian film directed by Louis Nero * Hans (Frozen), the main antagonist of the 2013 Disney animated film ''Frozen'' * ''Hans'' (magazine), an Indian Hindi literary monthly * ''Hans'', a comic book drawn by Grzegorz Rosiński and later by Zbigniew Kasprzak Other uses * Clever Hans, the "wonder horse" * ''The Hans India'', an English language newspaper in India * HANS device, a racing car safety device * Hans, the ISO 15924 code for Simplified Chinese characters See also *Han (other) Han may refer t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species. They are so called because of their lightly built fins made of webbings of skin supported by radially extended thin bony spines called '' lepidotrichia'', as opposed to the bulkier, fleshy lobed fins of the sister clade Sarcopterygii (lobe-finned fish). Resembling folding fans, the actinopterygian fins can easily change shape and wetted area, providing superior thrust-to-weight ratios per movement compared to sarcopterygian and chondrichthyian fins. The fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the articulation between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). The vast majority of actinopterygians are teleosts. By species count, they dominate the subphylum Vertebrata, and constitute nearly 99% of the over 30,000 extant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandperch
The sandperches are a family, Pinguipedidae, of ray-finned fishes in the percomorph order Labriformes. Sandperches are benthic fish which normally occur over sand or rubble substrates in shallow seas. They are found off the coasts of South America, South Africa and in the Indo-Pacific as far east as Japan. The family contains a few species which are used by humans for food. Characteristics Some sandperches resemble wrasse in that they possess long dorsal and anal fins which may have a few spines and enlarged lips that appear to curl back with big canine teeth in the front of the jaws. They have elongated bodies which are flattened posteriorly and cylindrical towards the head. The body usually patterned with spots and bands, The eyes are positioned near top of head. They are relatively small in size, normally in length. These fish tend to sit on the sea bed, their bodies propped up by the widely separated pelvic fins. Some of the members of the speciose genus ''Parapercis'', m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jeffrey W
Jeffrey may refer to: * Jeffrey (name), including a list of people with the name *Jeffrey's, Newfoundland and Labrador, Canada *Jeffrey City, Wyoming, United States *Jeffrey Street, Sydney, Australia *Jeffreys Bay, Western Cape, South Africa Art and entertainment * Jeffrey (play), ''Jeffrey'' (play), a 1992 off-Broadway play by Paul Rudnick * Jeffrey (1995 film), ''Jeffrey'' (1995 film), a 1995 film by Paul Rudnick, based on Rudnick's play of the same name *Jeffrey (2016 film), ''Jeffrey'' (2016 film), a 2016 Dominican Republic documentary film *Jeffrey's sketch, a sketch on American TV show ''Saturday Night Live'' *''Nurse Jeffrey'', a spin-off miniseries from the American medical drama series ''House, MD'' People with the surname * Alexander Jeffrey (1806–1874), Scottish solicitor and historian * Carol Jeffrey (1898–1998), English psychotherapist, writer *Charles Jeffrey (footballer) (died 1915), Scottish footballer *E. C. Jeffrey (1866–1952), Canadian-American botanist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parapercis
''Parapercis'' is a genus of sandperches belonging to the family Pinguipedidae The sandperches are a family, Pinguipedidae, of ray-finned fishes in the Percomorpha, percomorph Order (biology), order Labriformes. Sandperches are benthic fish which normally occur over sand or rubble Substrate (biology), substrates in shallow .... Species There are currently 79 recognized species in this genus: * '' Parapercis albipinna'' J. E. Randall, 2008 * '' Parapercis albiventer'' H.-C. Ho, Heemstra & Imamura, 2014 (Whitebelly sandperch) * '' Parapercis alboguttata'' ( Günther, 1872) (Whitespot sandsmelt) * '' Parapercis allporti'' Günther, 1876 (Barred grubfish) * '' Parapercis atlantica'' ( Vaillant, 1887) * '' Parapercis aurantiaca'' Döderlein ( de), 1884 * '' Parapercis australis'' J. E. Randall, 2003 * '' Parapercis banoni'' J. E. Randall & Yamakawa, 2006 * '' Parapercis basimaculata'' J. E. Randall, Senou & Yoshino, 2008 * '' Parapercis bicoloripes'' Prokofi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Hans Hsuan-Ching Ho
In biology, a taxon (back-formation from ''taxonomy''; : taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion, especially in the context of rank-based (" Linnaean") nomenclature (much less so under phylogenetic nomenclature). If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were presumably set forth in prehistoric times by hunter-gatherers, as suggested by the fairly sophisticated folk taxonomies. Much later, Aristotle, and later still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
