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poriferan

Saltos de línea: por|if¦er¦an
Pronunciación: /pəˈrɪf(ə)rən
 
/
Zoology

Definición de poriferan en inglés:

sustantivo

An aquatic invertebrate animal of the phylum Porifera; a sponge.
Example sentences
  • With a worldwide fauna of at least 15,000 species, poriferans are among the most diverse of sessile marine taxa.
  • In all cases, poriferans have a canal system, through which they pump water.
  • The first seems to have occurred before the split between poriferans and the other metazoans.

adjetivo

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Relating to or denoting poriferans.
Example sentences
  • In that time, the first undoubted fossil annelids, arthropods, brachiopods, echinoderms, molluscs, onychophorans, poriferans, and priapulids show up in rocks all over the world.
  • For that matter, even the syncytial ‘gut’ departs further from the cnidarian or poriferan system than from the bilaterian archenteron.
  • Between 1859 and 1866, he worked on many ‘invertebrate’ groups, including radiolarians, poriferans and annelids (segmented worms).

Definición de poriferan en:

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