epitoke

epitoke
ep·i·toke

English syllables. 2014.

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  • epitoke — n. [Gr. epi, upon; tokos, birth] (ANNELIDA: Polychaeta) The posterior sexual portion of certain marine worms; see atoke …   Dictionary of invertebrate zoology

  • epitoke — …   Useful english dictionary

  • Epitoky — is a form of reproduction observed for polychaete marine worms. The worms undergo a partial or complete transformation into an epitoke, a pelagic morph capable of sexual reproduction. Often an epitoke is the posterior part of the worm, that… …   Wikipedia

  • Syllidae — Systematik Stamm: Ringelwürmer (Annelida) Klasse: Vielborster (Polychaeta) Unterklasse: Palpata Ordnung …   Deutsch Wikipedia

  • Sylliden — Syllidae Systematik Stamm: Ringelwürmer (Annelida) Klasse: Vielborster (Polychaeta) Unterklasse: Palpata Ordnung: Aciculata …   Deutsch Wikipedia

  • reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium

  • Glycera (genus) — Taxobox name = Bloodworms image width = 230px image caption = Glycera sp. regnum = Animalia phylum = Annelida classis = Polychaeta ordo = Phyllodocida familia = Glyceridae genus = Glycera subdivision ranks = Species subdivision = Examples:… …   Wikipedia

  • Parapodium — Parapodia (Gr. para, beyond or beside + podia, feet), singular parapodium, are paired, un jointed lateral outgrowths from the bodies of two different invertebrate groups, which are primarily marine in habitat. These structures are characteristic… …   Wikipedia

  • Nereis vexillosa — Scientific classification Kingdom: Animalia Phylum: Annelida Class: Polychaeta …   Wikipedia

  • Samoa-Palolo — Palolo mit epitokem Hinterende Systematik Stamm: Ringelwürmer (Annelida) Klasse: Vielborster …   Deutsch Wikipedia

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