Definisjon av poriferan

Vi fant 3 definisjoner av poriferanengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

poriferan - primitive multicellular marine animal whose porous body is supported by a fibrous skeletal framework; usually occurs in sessile colonies
sponge, parazoan
invertebrate any animal lacking a backbone or notochord; the term is not used as a scientific classification
phylum porifera, porifera coextensive with the subkingdom Parazoa: sponges
= synonym
= antonym
= relatert ord

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Substantiv

poriferan - Any sponge of the phylum Porifera.

OmegaWiki Dictionary Ω

  • poriferan
    A phylum of the animal kingdom characterized by the presence of canal systems and chambers through which water is drawn in and released; tissues and organs are absent.

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