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Phellodermidae
Phellodermidae is a family of sponges belonging to the order Poecilosclerida, first described by Rob van Soest Robertus Wilhelmus Maria van Soest, born in 1946, is a Dutch marine biologist. He works at the Naturalis Biodiversity Center and is also affiliated with the University of Amsterdam. He co-authored with John Hooper (marine biologist), John N. A ... and Eduardo Hajdu in 2002. Genera: * '' Echinostylinos'' Topsent, 1927 * '' Phelloderma'' Ridley & Dendy, 1886 References {{Taxonbar, from=Q5382314 Sponge families Taxa described in 2002 Taxa named by Rob van Soest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poecilosclerida
Poecilosclerida is an order of the demosponge Demosponges or common sponges are sponges of the class Demospongiae (from + ), the most diverse group in the phylum Porifera which include greater than 90% of all extant sponges with nearly 8,800 species A species () is often de ... class. It is the most speciose demosponge order with over 2200 species (World Porifera Database). It contains about 25 recognised families. They are characterised by having chelae microscleres, that is, the minute spicules scattered through the tissues, usually in the 10-60 μm range, have a shovel-like structure on the end. Most of the families are viviparous with parenchymella larvae that are uniformly ciliated. Families As of 2018, the following families are recognized: References Poecilosclerida Taxa described in 1928 {{demosponge-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rob Van Soest
Robertus Wilhelmus Maria van Soest, born in 1946, is a Dutch marine biologist. He works at the Naturalis Biodiversity Center and is also affiliated with the University of Amsterdam. He co-authored with John Hooper (marine biologist), John N. A. Hooper ''Systema Porifera: A Guide to the Classification of Sponges'', a standard reference for sponge classification. He was editor in chief of the World Porifera Database (WPD) from 2004 to 2021, and is currently (March 2022) one of its taxonomic editors. He has contributed to the systematics, the phylogeny and the taxonomy of sponges, to their chemistry and biological properties (and the pharmacological use thereof) His zoological abbreviation is van Soest. Taxa A search on his name (March 2022) in the World Register of Marine Species, WoRMS database gives 691 taxa names authored by van Soest. See also :Taxa named by Rob van Soest, taxa named by Rob van Soest. Publications He has authored (co-authored) over at least 170 peer r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eduardo Hajdu
Eduardo is the Spanish and Portuguese form of the male name Edward. Another version is Duarte. It may refer to: Association football * Dudu (footballer, born 1992) (Eduardo Pereira Rodrigues), Brazilian footballer * Eduardo (footballer, born 1993) (Carlos Eduardo Bendini Giusti), Brazilian centre back * Eduardo (footballer, born 12 November 1986) (Eduardo da Conceição Maciel), Brazilian forward * Eduardo (footballer, born 20 November 1986) (Carlos Eduardo Santos Oliveira), Brazilian right back * Eduardo (footballer, born 1979) (Eduardo Adelino da Silva), Brazilian footballer * Eduardo (footballer, born 1995) (Eduardo José da Rosa Milhomem), Brazilian defender * Eduardo (footballer, born 1997) (Eduardo Jacinto de Biasi), Brazilian defensive midfielder * Eduardo (footballer, born 2000) (Eduardo da Silva Albuquerque), Brazilian midfielder * Edu Coimbra (Eduardo Antunes Coimbra) (born 1947), Brazilian attacking midfielder and manager * Edu (footballer, born 1981) (Eduardo Gon� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sponges
Sponges or sea sponges are primarily marine invertebrates of the animal phylum Porifera (; meaning 'pore bearer'), a basal clade and a sister taxon of the diploblasts. They are sessile filter feeders that are bound to the seabed, and are one of the most ancient members of macrobenthos, with many historical species being important reef-building organisms. Sponges are multicellular organisms consisting of jelly-like mesohyl sandwiched between two thin layers of cells, and usually have tube-like bodies full of pores and channels that allow water to circulate through them. They have unspecialized cells that can transform into other types and that often migrate between the main cell layers and the mesohyl in the process. They do not have complex nervous, digestive or circulatory systems. Instead, most rely on maintaining a constant water flow through their bodies to obtain food and oxygen and to remove wastes, usually via flagella movements of the so-called " collar ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sponge Families
Sponges or sea sponges are primarily marine invertebrates of the animal phylum Porifera (; meaning 'pore bearer'), a basal clade and a sister taxon of the diploblasts. They are sessile filter feeders that are bound to the seabed, and are one of the most ancient members of macrobenthos, with many historical species being important reef-building organisms. Sponges are multicellular organisms consisting of jelly-like mesohyl sandwiched between two thin layers of cells, and usually have tube-like bodies full of pores and channels that allow water to circulate through them. They have unspecialized cells that can transform into other types and that often migrate between the main cell layers and the mesohyl in the process. They do not have complex nervous, digestive or circulatory systems. Instead, most rely on maintaining a constant water flow through their bodies to obtain food and oxygen and to remove wastes, usually via flagella movements of the so-called "collar cells". Spo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Described In 2002
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] |
