ambulacral area


ambulacral area
амбулякральное поле

English-Russian dictionary of geology. 2011.

Смотреть что такое "ambulacral area" в других словарях:

  • abactinal — adj. [L. ab, from; Gr. aktis, ray] (ECHINODERMATA) Of or pertaining to the area of the body without tube feet that normally does not include the madreporite; not situated on the ambulacral area; abambulacral; abactinally adv …   Dictionary of invertebrate zoology

  • ambulacrum — noun (plural ambulacra) Etymology: New Latin, from Latin, alley, from ambulare to walk more at amble Date: 1837 an ambulacral area or part …   New Collegiate Dictionary

  • radial canal — noun 1. : one of the numerous minute canals lined with choanocytes which radiate from the paragastric cavity in some sponges and end just below the surface of the sponge 2. : one of the canals extending through the substance of the umbrella from… …   Useful english dictionary

  • Sea cucumber — For the food product made from sea cucumber, see Sea cucumber (food). Sea cucumber A sea cucumber from the Mediterranean Sea Scientific classification …   Wikipedia

  • echinoderm — /i kuy neuh derrm , ek euh neuh /, n. any marine animal of the invertebrate phylum Echinodermata, having a radiating arrangement of parts and a body wall stiffened by calcareous pieces that may protrude as spines and including the starfishes, sea …   Universalium

  • Articulata (Crinoidea) — Taxobox name = Articulata image width = 250px image caption = A Passion Flower feather star ( Ptilometra australis ) regnum = Animalia phylum = Echinodermata classis = Crinoidea subclassis = Articulata subdivision ranks = Orders subdivision =… …   Wikipedia

  • Dendraster excentricus — Eccentric Sand Dollar or Western Sand Dollar Ganges Harbour, BC Scientific classification Kingdom: Ani …   Wikipedia

  • Edrioasteroidea — Taxobox name = Edrioasteroids fossil range = Ediacaran Permian image caption = An unidentified edrioasteroid regnum = Animalia phylum = Echinodermata subphylum = Pelmatozoa classis = Edrioasteroidea subdivision ranks = Genera subdivision = *?… …   Wikipedia

  • Capillary tube — Tube Tube, n. [L. tubus; akin to tuba a trumpet: cf F. tube.] 1. A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe. [1913 Webster] 2. A telescope. Glazed optic tube. Milton. [1913… …   The Collaborative International Dictionary of English

  • Fire tube — Tube Tube, n. [L. tubus; akin to tuba a trumpet: cf F. tube.] 1. A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe. [1913 Webster] 2. A telescope. Glazed optic tube. Milton. [1913… …   The Collaborative International Dictionary of English

  • Tube — Tube, n. [L. tubus; akin to tuba a trumpet: cf F. tube.] 1. A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe. [1913 Webster] 2. A telescope. Glazed optic tube. Milton. [1913 Webster] 3 …   The Collaborative International Dictionary of English


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