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Metidae
Metidae is a family of copepods belonging to the order Harpacticoida. Genera: * ''Ilyopsilla'' * ''Lauberia'' * ''Laubieria'' Soyer, 1966 * ''Metis (copepod), Metis'' Philippi, 1843 References {{Taxonbar, from=Q10329185 Copepods ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpacticoida
Harpacticoida is an order of copepods, in the subphylum Crustacea. This order comprises 463 genera and about 3,000 species; its members are benthic copepods found throughout the world in the marine environment (most families) and in fresh water (essentially the Ameiridae, Parastenocarididae and the Canthocamptidae). A few of them are planktonic or live in association with other organisms. Harpacticoida represents the second-largest meiofaunal group in marine sediments, after nematodes. In Arctic and Antarctic seas, Harpacticoida are common inhabitants of sea ice. The name Harpacticoida comes from the Greek noun ''harpacticon'' (rapacious predator) and the suffix ''-oid'' (akin to) and means ''reminiscent of a predator'' . Harpacticoids are distinguished from other copepods by the presence of only a very short pair of first antennae. The second pair of antennae are biramous, and the major joint within the body is located between the fourth and fifth body segments. They typicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copepods
Copepods (; meaning "oar-feet") are a group of small crustaceans found in nearly every freshwater and saltwater habitat. Some species are planktonic (inhabiting sea waters), some are benthic (living on the ocean floor), a number of species have parasitic phases, and some continental species may live in limnoterrestrial habitats and other wet terrestrial places, such as swamps, under leaf fall in wet forests, bogs, springs, ephemeral ponds, and puddles, damp moss, or water-filled recesses ( phytotelmata) of plants such as bromeliads and pitcher plants. Many live underground in marine and freshwater caves, sinkholes, or stream beds. Copepods are sometimes used as biodiversity indicators. As with other crustaceans, copepods have a larval form. For copepods, the egg hatches into a nauplius form, with a head and a tail but no true thorax or abdomen. The larva molts several times until it resembles the adult and then, after more molts, achieves adult development. The nauplius form i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metis (copepod)
Metis or Métis may refer to: Ethnic groups * Métis, recognized Indigenous communities in Canada and America whose distinct culture and language emerged after early intermarriage between First Nations peoples and early European settlers, primarily French fur trappers * Métis in Canada are a recognized Indigenous nation, descended from specific First Nations peoples and early European settlers, and who trace their lineage to the Métis Homeland. Métis people are a nation with distinct cultural practices and language. * Métis in the United States are also a specific cultural community, with a recognized culture, lineage and homeland, and not just any "mixed" people Organizations in Canada Organizations with "Metis" or "Métis" in their names. May or may not have the same criteria for membership * Métis National Council ** Métis Nation British Columbia ** Métis Nation of Alberta ** Métis Nation-Saskatchewan Other * Manitoba Métis Federation * Métis Nation of Ontario * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
