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Tedaniidae
Tedaniidae is a family of sponges belonging to the order Poecilosclerida. Genera: * ''Hemitedania'' Hallmann, 1914 * ''Strongylamma'' Hallmann, 1917 * ''Tedania'' Gray, 1867 * ''Trachytedania'' Ridley, 1881 References {{Taxonbar, from=Q5383508 Sponge families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poecilosclerida
Poecilosclerida is an order of the demosponge 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 The cilium, plural cilia (), is a membrane-bound organelle found on most types of eukaryotic cell, and certain microorganisms known as ciliates. Cilia are absent in bacteria and archaea. The cilium has the shape of a slender threadlike projecti .... Families As of 2018, the following families are recognized: References {{demosponge-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tedania
''Tedania'' is a genus of sea sponges in the family Tedaniidae. Species The following species are recognised in the genus Tedania: * Subgenus '' Tedania (Stylotedania)'' Van Soest, 2017 ** '' Tedania folium'' Van Soest, 2017 * Subgenus '' Tedania (Tedania)'' Gray, 1867 ** '' Tedania anhelans'' (Vio in Olivi, 1792) ** '' Tedania assabensis'' Keller, 1891 ** '' Tedania baeri'' Van Soest & Hooper, 2020 ** '' Tedania battershilli'' Bergquist & Fromont, 1988 ** '' Tedania bispinata'' Hentschel, 1911 ** '' Tedania bowerbanki'' Van Soest & Hooper, 2020 ** '' Tedania brasiliensis'' Mothes, Hajdu & van Soest, 2000 ** '' Tedania brevispiculata'' Thiele, 1903 ** '' Tedania brondstedi'' Burton, 1936 ** '' Tedania chevreuxi'' Topsent, 1891 ** '' Tedania commixta'' Ridley & Dendy, 1886 ** '' Tedania conica'' Baer, 1906 ** '' Tedania connectens'' (Brøndsted, 1924) ** '' Tedania coralliophila'' Thiele, 1903 ** '' Tedania dirhaphis'' Hentschel, 1912 ** '' Tedania diversirhaphidiophora'' Brønds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sponges
Sponges, the members of the phylum Porifera (; meaning 'pore bearer'), are a basal animal clade as a sister of the diploblasts. They are multicellular organisms that have bodies full of pores and channels allowing water to circulate through them, consisting of jelly-like mesohyl sandwiched between two thin layers of cells. Sponges have unspecialized cells that can transform into other types and that often migrate between the main cell layers and the mesohyl in the process. Sponges do not have 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. Sponges were first to branch off the evolutionary tree from the last common ancestor of all animals, making them the sister group of all other animals. Etymology The term ''sponge'' derives from the Ancient Greek word ( 'sponge'). Overview Sponges are similar to other animals in that they are multicellular, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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