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Cheloniodiplostomum Testudinis
Proterodiplostomidae is a monotypic family of trematodes in the order Diplostomida. It consists of one subfamily, Polycotylinae Monticelli, 1888,Monticelli, F. S. (1888). ''Saggio di una morfologia del trematodi. Tesi per ottenere la privata docenza in ''Zoologia nella'' R.'' Naples: Università di Napoli: Stabilimento Tipografico Fili, Ferrante. which consists of one genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ..., ''Cheloniodiplostomum'' Sudarikov, 1960,Sudarikov, V. E. (1960). Strigeidida: Diplostomatidae. In Skryabin, K. I. (Ed.), ''Trematodes of animals and man. Principles of trematodology''. Moscow: Nauka. which consists of four species: '' Cheloniodiplostomum argentinense'' Palumbo & Diaz, 2018;Palumbo, E. & Diaz, J. (2018). New species and new record of the genus '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animalia
Animals are multicellular, eukaryotic organisms in the Biology, biological Kingdom (biology), kingdom Animalia (). With few exceptions, animals heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, have myocytes and are motility, able to move, can reproduce sexually, and grow from a hollow sphere of Cell (biology), cells, the blastula, during embryonic development. Animals form a clade, meaning that they arose from a single common ancestor. Over 1.5 million extant taxon, living animal species have been species description, described, of which around 1.05 million are insects, over 85,000 are molluscs, and around 65,000 are vertebrates. It has been estimated there are as many as 7.77 million animal species on Earth. Animal body lengths range from to . They have complex ecologies and biological interaction, interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platyhelminthes
Platyhelminthes (from the Greek πλατύ, ''platy'', meaning "flat" and ἕλμινς (root: ἑλμινθ-), ''helminth-'', meaning "worm") is a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates commonly called flatworms or flat worms. Being acoelomates (having no body cavity), and having no specialised circulatory and respiratory organs, they are restricted to having flattened shapes that allow oxygen and nutrients to pass through their bodies by diffusion. The digestive cavity has only one opening for both ingestion (intake of nutrients) and egestion (removal of undigested wastes); as a result, the food can not be processed continuously. In traditional medicinal texts, Platyhelminthes are divided into Turbellaria, which are mostly non- parasitic animals such as planarians, and three entirely parasitic groups: Cestoda, Trematoda and Monogenea; however, since the turbellarians have since been proven not to be monophyletic, this classification i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trematoda
Trematoda is a class of flatworms known as trematodes, and commonly as flukes. They are obligate internal parasites with a complex life cycle requiring at least two hosts. The intermediate host, in which asexual reproduction occurs, is a mollusk, usually a snail. The definitive host, where the flukes sexually reproduce, is a vertebrate. Infection by trematodes can cause disease in all five vertebrate classes: mammals, birds, amphibians, reptiles, and fish. Etymology Trematodes are commonly referred to as flukes. This term can be traced back to the Old English name for flounder, and refers to the flattened, rhomboidal shape of the organisms. The etymology of trematode stems from the Greek word ''trēmatṓdēs'', which means "pierced with holes", and refers to the worm's sucker, which pierces a hole in the host while the worm is attached and feeding. Taxonomy There are 18,000 to 24,000 known species of trematodes, divided into two subclasses — the Aspidogastrea and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplostomida
Diplostomida is an order of trematodes in the subclass Digenea. It is synonymous with Strigeatida Poche, 1926. Families Order Diplostomida *Suborder Diplostomata **Superfamily Brachylaimoidea Joyeux & Foley, 1930 ***Brachylaimidae Joyeux & Foley, 1930 ***Hasstilesiidae Hall, 1916 ***Leucochloridiidae Poche, 1907 ***Leucochloridiomorphidae Yamaguti, 1958 ***Moreauiidae Johnstone, 1915 ***Ovariopteridae Leonov, Spasski & Kulikov, 1963 ***Panopistidae Yamaguti, 1958 ***Thapariellidae Srivastava, 1953 **Superfamily Diplostomoidea Poirier, 1886 *** Bolbocephalodidae Strand, 1935 ***Brauninidae Wolf, 1903 ***Cyathocotylidae Mühling, 1898 ***Diplostomidae Poirier, 1886 ***Strigeidae Railliet, 1919 **Superfamily Schistosomatoidea Stiles & Hassall, 1898 ***Aporocotylidae Odhner, 1912 ***Clinostomidae Lühe, 1901 ***Schistosomatidae Stiles & Hassall, 1898 ***Spirorchiidae Stunkard, 1921 Clinostomoidea Lühe, 1901 has been synonymised with Schistosomatoidea Stiles & Hassall, 1898. Refe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplostomata
Diplostomida is an order of trematodes in the subclass Digenea. It is synonymous with Strigeatida Poche, 1926. Families Order Diplostomida *Suborder Diplostomata **Superfamily Brachylaimoidea Joyeux & Foley, 1930 *** Brachylaimidae Joyeux & Foley, 1930 *** Hasstilesiidae Hall, 1916 ***Leucochloridiidae Poche, 1907 ***Leucochloridiomorphidae Yamaguti, 1958 *** Moreauiidae Johnstone, 1915 ***Ovariopteridae Leonov, Spasski & Kulikov, 1963 *** Panopistidae Yamaguti, 1958 *** Thapariellidae Srivastava, 1953 **Superfamily Diplostomoidea Poirier, 1886 *** Bolbocephalodidae Strand, 1935 ***Brauninidae Wolf, 1903 ***Cyathocotylidae Mühling, 1898 ***Diplostomidae Poirier, 1886 ***Strigeidae Railliet, 1919 **Superfamily Schistosomatoidea Stiles & Hassall, 1898 ***Aporocotylidae Odhner, 1912 ***Clinostomidae Lühe, 1901 ***Schistosomatidae Stiles & Hassall, 1898 ***Spirorchiidae Spirorchiidae is a family of digenetic trematodes. Infestation by these trematodes leads to the disease ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplostomoidea
Diplostomida is an order of trematodes in the subclass Digenea. It is synonymous with Strigeatida Poche, 1926. Families Order Diplostomida *Suborder Diplostomata **Superfamily Brachylaimoidea Joyeux & Foley, 1930 *** Brachylaimidae Joyeux & Foley, 1930 *** Hasstilesiidae Hall, 1916 *** Leucochloridiidae Poche, 1907 *** Leucochloridiomorphidae Yamaguti, 1958 *** Moreauiidae Johnstone, 1915 *** Ovariopteridae Leonov, Spasski & Kulikov, 1963 *** Panopistidae Yamaguti, 1958 *** Thapariellidae Srivastava, 1953 **Superfamily Diplostomoidea Poirier, 1886 *** Bolbocephalodidae Strand, 1935 *** Brauninidae Wolf, 1903 *** Cyathocotylidae Mühling, 1898 *** Diplostomidae Poirier, 1886 *** Strigeidae Railliet, 1919 **Superfamily Schistosomatoidea Stiles & Hassall, 1898 *** Aporocotylidae Odhner, 1912 *** Clinostomidae Lühe, 1901 ***Schistosomatidae Schistosomatidae is a family of digenetic trematodes with complex parasitic life cycles. Immature developmental stages of schistoso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revue Suisse De Zoologie
The ''Revue suisse de Zoologie'' (English: ''Swiss Journal of Zoology'') is a biannual peer-reviewed scientific journal for zoological systematics. It is published by the Natural History Museum of Geneva (Switzerland). It is financed by the Swiss Academy of Natural Sciences (SCNAT) and the City of Geneva, and mainly publishes the research results of Swiss researchers or work based on the collections of Swiss institutions. Abstracting and indexing The journal is abstracted and indexed in: *BIOSIS Previews *CAB Abstracts *Science Citation Index Expanded *Scopus Scopus is a scientific abstract and citation database, launched by the academic publisher Elsevier as a competitor to older Web of Science in 2004. The ensuing competition between the two databases has been characterized as "intense" and is c ... References External links * * * Zoology journals Biannual journals English-language journals Academic journals established in 1893 Academic journals associated with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. Theoretical implications Monotypic taxa present several important theoretical challenges in biological classification. One key issue is known as "Gregg's Paradox": if a single species is the only member of multiple hierarchical levels (for example, being the only species in its genus, which is the only genus in its family), then each level needs a distinct definition to maintain logical structure. Otherwise, the different taxonomic ranks become effectively identical, which creates problems for organizing biological diversity in a hierarchical syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family (, : ) 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". The delineation of what constitutes a family—or whether a described family should be acknowledged—is established and decided upon by active taxonomists. There are not strict regulations for outlining or acknowledging a family, yet in the realm of plants, these classifications often rely on both the vegetative and reproductive characteristics of plant species. Taxonomists frequently hold varying perspectives on these descriptions, leading to a lack of widespread consensus within the scientific community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order (biology)
Order () is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between family and class. In biological classification, the order is a taxonomic rank used in the classification of organisms and recognized by the nomenclature codes. An immediately higher rank, superorder, is sometimes added directly above order, with suborder directly beneath order. An order can also be defined as a group of related families. What does and does not belong to each order is determined by a taxonomist, as is whether a particular order should be recognized at all. Often there is no exact agreement, with different taxonomists each taking a different position. There are no hard rules that a taxonomist needs to follow in describing or recognizing an order. Some taxa are accepted almost universally, while others are recognized only rarely. The name of an order is usually written with a capital letter. For some groups of organisms, their orders may follow consist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end botanical subfamily names with "-oideae", and zoological subfamily names with "-inae". Detarioideae is an example of a botanical subfamily. Detarioideae is a subdivision of the family Fabaceae (legumes), containing 84 genera. Stevardiinae is an example of a zoological subfamily. Stevardiinae is a large subdivision of the family Characidae, a diverse clade In biology, a clade (), also known as a Monophyly, monophyletic group or natural group, is a group of organisms that is composed of a common ancestor and all of its descendants. Clades are the fundamental unit of cladistics, a modern approach t ... of freshwater fish. See also * International Code of Nomenclature for algae, fungi, and plants * International Code of Zoological Nomenclature * Rank (botany) * Rank (zoolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. 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 of an ancestral taxon are grouped together (i.e. Phylogeneti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
