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Ceriantheomorphe
''Ceriantheomorphe'' is a genus of tube-dwelling anemones in the family Cerianthidae. Species The World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialist ... includes the following species in the genus : *'' Ceriantheomorphe ambonensis'' (Kwietniewski, 1898) *'' Ceriantheomorphe brasiliensis'' Carlgren, 1931 References Cerianthidae Anthozoa genera {{Anthozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceriantheomorphe Brasiliensis
''Ceriantheomorphe brasiliensis'' is a species of tube-dwelling anemones in the family Cerianthidae. It is found in the tropical western Atlantic Ocean, the Caribbean Sea and the Gulf of Mexico. It is currently listed as endangered based on a lack of evidence. Distribution and habitat ''Ceriantheomorphe brasiliensis'' is known from shallow water in the tropical western Atlantic Ocean. ''C. brasiliensis'' can be found from Texas through the Gulf of Mexico, but is typically found in northeastern Brazil. It is found in deep soft sand or muddy sand and retreats into its burrow during the day. The only other cerianthid found in the Gulf of Mexico is '' Ceriantheopsis americanus''. They burrow in loose substrate in relatively shallow waters, between the low tide and sublittoral zone. During the day, the animal retreats into its dwelling tube, and at night it extends its tentacles from the tube. Ecology ''Ceriantheomorphe brasiliensis'' constructs a long, tough tube to line its burrow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceriantheomorphe Ambonensis
''Ceriantheomorphe'' is a genus of tube-dwelling anemones in the family Cerianthidae. Species The World Register of Marine Species includes the following species in the genus : *'' Ceriantheomorphe ambonensis'' (Kwietniewski, 1898) *''Ceriantheomorphe brasiliensis ''Ceriantheomorphe brasiliensis'' is a species of tube-dwelling anemones in the family Cerianthidae. It is found in the tropical western Atlantic Ocean, the Caribbean Sea and the Gulf of Mexico. It is currently listed as endangered based on a l ...'' Carlgren, 1931 References Cerianthidae Anthozoa genera {{Anthozoa-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tube-dwelling Anemone
Tube-dwelling anemones or ceriantharians look very similar to sea anemones but belong to an entirely different class of anthozoans. They are solitary, living buried in soft sediments. Tube anemones live inside and can withdraw into tubes, which are composed of a fibrous material made from secreted mucus and threads of nematocyst-like organelles known as ptychocysts. Within the tubes of these ceriantharians, more than one polyp is present, which is an exceptional trait because species that create tube systems usually contain only one polyp per tube. Ceriantharians were formerly classified in the taxon Ceriantipatharia along with the black corals but have since been moved to their own subclass, Ceriantharia. Ceriantharians have a crown of tentacles that are composed of two whorls of distinctly different sized tentacles. The outer whorl consists of large tentacles that extend outwards. These tentacles taper to points and are mostly used in food capture and defence. The smaller inn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerianthidae
Cerianthidae is a family of tube-dwelling anemones in the order Spirularia of the subclass Ceriantharia. Genera The World Register of Marine Species includes the following genera in the family: * ''Anthoactis'' Leloup, 1932 * ''Apiactis'' Beneden, 1897 * ''Bursanthus'' Leloup, 1968 * ''Ceriantheomorphe'' Carlgren, 1931 * ''Ceriantheopsis'' Carlgren, 1912 * ''Cerianthus'' Delle Chiaje, 1830 * ''Engodactylactis ''Engodactylactis'' is a genus of cnidaria Cnidaria () is a phylum under kingdom Animalia containing over 11,000 species of aquatic animals found both in freshwater and marine environments, predominantly the latter. Their distinguishing f ...'' Leloup, 1942 * '' Isodactylactis'' Carlgren, 1924 * '' Nautanthus'' Leloup, 1964 * '' Pachycerianthus'' Roule, 1904 * '' Paradactylactis'' Carlgren, 1924 * '' Parovactis'' Leloup, 1964 * '' Peponactis'' Van Beneden, 1897 * '' Plesiodactylactis'' Leloup, 1942 * '' Sacculactis'' Leloup, 1964 * '' Solasteractis'' Van Beneden, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...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 opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Register Of Marine Species
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialists on each group of organism. These taxonomists control the quality of the information, which is gathered from the primary scientific literature as well as from some external regional and taxon-specific databases. WoRMS maintains valid names of all marine organisms, but also provides information on synonyms and invalid names. It is an ongoing task to maintain the registry, since new species are constantly being discovered and described by scientists; in addition, the nomenclature and taxonomy of existing species is often corrected or changed as new research is constantly being published. Subsets of WoRMS content are made available, and can have separate badging and their own home/launch pages, as "subregisters", such as the ''World List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
