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Polycera Sp.
''Polycera'' is a genus of sea slugs, specifically nudibranchs, shell-less marine gastropod molluscs in the family Polyceridae. ''Polycera'' is the type genus of the family Polyceridae. Species Species in the genus ''Polycera'' include: * ''Polycera abei'' (Baba, 1960) * ''Polycera alabe'' Collier & Farmer, 1964 * ''Polycera anae'' Pola, Sánchez-Benítez & Ramiro, 2014 * ''Polycera atra'' MacFarland, 1905 orange-spike polycera * ''Polycera aurantiomarginata'' García-Gómez & Bobo, 1984 * '' Polycera aurisula'' Er. Marcus, 1957 * '' Polycera capensis'' Quoy & Gaimard, 1824 * ''Polycera chilluna'' Er. Marcus, 1961 * '' Polycera elegans'' (Bergh, 1894) alternate representation of ''Greilada elegans'' * ''Polycera faeroensis'' Lemche, 1929 * ''Polycera fujitai'' Baba, 1937 * ''Polycera hedgpethi'' Er. Marcus, 1964 * '' Polycera herthae'' Ev. Marcus & Er. Marcus, 1963 * '' Polycera hummi'' Abbott, 1952 * '' Polycera janjukia'' Burn, 1962 * ''Polycera japonica'' Baba, 1949 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In Situ
''In situ'' (; often not italicized in English) is a Latin phrase that translates literally to "on site" or "in position." It can mean "locally", "on site", "on the premises", or "in place" to describe where an event takes place and is used in many different contexts. For example, in fields such as physics, geology, chemistry, or biology, ''in situ'' may describe the way a measurement is taken, that is, in the same place the phenomenon is occurring without isolating it from other systems or altering the original conditions of the test. The opposite of ''in situ'' is ''ex situ''. Aerospace In the aerospace industry, equipment on-board aircraft must be tested ''in situ'', or in place, to confirm everything functions properly as a system. Individually, each piece may work but interference from nearby equipment may create unanticipated problems. Special test equipment is available for this ''in situ'' testing. It can also refer to repairs made to the aircraft structure or flight con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polycera Capensis
The crowned nudibranch (''Polycera capensis'') is a species of dorid nudibranch. It is a marine gastropod mollusc in the family Polyceridae. Distribution This species is found off the southern African coast from Luderitz in Namibia to Port Alfred in South Africa. It is found from the intertidal to 35 m. It has been reported from Australia. Description The crowned nudibranch is a smooth-bodied variably coloured nudibranch. The ground colour is white or grey and there are usually black, yellow or orange stripes longitudinally along the notum, though these can be absent. The head has six yellow projections. The gills and rhinophores are black, and may be spotted with yellow. Alongside the gills is a pair of yellow projections. The animal may reach 50 mm in total length. A study using DNA sequencing found that there were two species amongst specimens identified as ''P. capensis'', one of which appears to be the Twin-crowned nudibranch of Gosliner, 1987.Palomar, G.; Pola, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polycera Maddoxi
''Polycera maddoxi'' is a species of sea slug, a nudibranch, a shell-less marine gastropod mollusc in the family Polyceridae.MolluscaBase (2018)''Polycera maddoxi'' M. C. Miller, 2005.Accessed on 2018-09-12. Distribution This species was described from two specimens collected in 1997 on a jetty piling at Port Taranaki, New Zealand. A specimen was photographed in 1988 at Hapuka Rock, Sugar Loaf Islands The Sugar Loaf Islands (often Sugarloaf; mi, Ngā Motu, ) are a collection of five small uninhabited islands and several sea stacks near Port Taranaki, New Zealand. The largest, Moturoa Island, covers approximately . Motumahanga is the island fu ... by David Maddox, who also collected the type specimen. It has also been reported from the Poor Knights Islands.Skipworth, I., 2015''Polycera maddoxi''New Zealand Nudibranchs. Accessed 2018-09-12. References {{Taxonbar, from=Q14145746 Polyceridae Gastropods described in 2005 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polycera Maculata
''Polycera maculata'' is a species of sea slug, a nudibranch, a shell-less marine gastropod mollusc Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ... in the family Polyceridae.MolluscaBase (2018)''Polycera maculata'' Pruvot-Fol, 1951.Accessed on 2018-09-12. Distribution This species was described from a single specimen dredged offshore of Marseille, Mediterranean Sea. References {{Taxonbar, from=Q3747060 Polyceridae Gastropods described in 1951 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
