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Haplotaxidae
Haplotaxidae is a family of Earthworm, earthworms of the Haplotaxida order. Genera *''Alphadrilus'' Brinkhurst, 1988 *''Delaya'' Brinkhurst, 1988 *''Haplotaxis'' Hoffmeister, 1843 *''Hologynus'' Brinkhurst, 1988 *''Metataxis (annelid), Metataxis'' Righi, 1985 *''Omodeodrilus'' Kammerer, 2006 *''Pelodrilus'' Beddard, 1891 References Haplotaxida Annelid families {{annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delaya
''Delaya'' is a genus of annelids belonging to the family Haplotaxidae. The species of this genus are found in Europe. Species: *''Delaya bureschi'' *''Delaya cantabronensis'' *''Delaya corbarensis'' *''Delaya leruthi'' *''Delaya navarrensis'' References {{Taxonbar, from=Q50687713 Annelids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haplotaxis
''Haplotaxis'' is a genus of annelids belonging to the family Haplotaxidae. The genus has cosmopolitan distribution In biogeography, a cosmopolitan distribution is the range of a taxon that extends across most or all of the surface of the Earth, in appropriate habitats; most cosmopolitan species are known to be highly adaptable to a range of climatic and en .... Species: *'' Haplotaxis acystis'' *'' Haplotaxis aedeochaeta'' *'' Haplotaxis ascaridoides'' *'' Haplotaxis bretscheri'' *'' Haplotaxis carnivorus'' *'' Haplotaxis dubius'' *'' Haplotaxis emissarius'' *'' Haplotaxis gastrochaetus'' References {{Taxonbar, from=Q5168358 Haplotaxida Annelid genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthworm
An earthworm is a soil-dwelling terrestrial invertebrate that belongs to the phylum Annelida. The term is the common name for the largest members of the class (or subclass, depending on the author) Oligochaeta. In classical systems, they were in the order of Opisthopora since the male pores opened posterior to the female pores, although the internal male segments are anterior to the female. Theoretical cladistic studies have placed them in the suborder Lumbricina of the order Haplotaxida, but this may change. Other slang names for earthworms include "dew-worm", "rainworm", "nightcrawler", and "angleworm" (from its use as angling hookbaits). Larger terrestrial earthworms are also called megadriles (which translates to "big worms") as opposed to the microdriles ("small worms") in the semiaquatic families Tubificidae, Lumbricidae and Enchytraeidae. The megadriles are characterized by a distinct clitellum (more extensive than that of microdriles) and a vascular system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haplotaxida
The Haplotaxida are one of two orders within the annelid subclass Oligochaeta, the other being the Lumbriculida. No real common name exists, but they are simply referred to as haplotaxids. Given that the other clitellatan annelids are embedded between and around the Haplotaxida and Lumbriculida, the traditional ''Oligochaeta'' are a paraphyletic assemblage. Thus, the Haplotaxida might eventually be up-ranked to subclass status within the ''Clitellata'' or an expanded Oligochaeta, with the present suborders advancing to order rank. The latter – though without merging the ''Oligochaeta'' and ''Clitellata'' – has been proposed time and again in the past, most prominently for the distinct '' Moniligastrina.'' Families Of the four suborders of Haplotaxida, two are minor lineages, monotypic at family level. Another one, the Tubificina, is sizeable and contains the aquatic worms, while the fourth, the earthworms or Lumbricina, unites the bulk of the order's families: Suborder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metataxis (annelid)
In linguistics, metatony refers to the change of nature of accent (its intonation, or tone), usually within the same syllable. When the accent also changes its syllable, the process is called metataxis. Metataxis can also be analyzed as a combination of accent movement and metatony. The term is usually used when referring to accentual developments in the history of Baltic and Slavic languages which exhibited numerous such developments, representing the accentual equivalent of sound change. Slavic metatony In South Slavic languages (Serbo-Croatian and Slovene) Proto-Slavic old acute accent ⟨ő⟩ was shortened. Its direct reflex is the short falling accent ⟨ȍ⟩ in standard Serbo-Croatian, whereas standard Slovene has long rising accent ⟨ó⟩ with younger length. * Common Slavic *bra̋trъ "brother" > Serbo-Croatian ''brȁt''/бра̏т, Slovene ''bràt'' In all Serbo-Croatian and Slovene dialects, in nominative singular of o- and i-stems the stem-final syllable of accent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
