Definición de ribbon worm en inglés:

ribbon worm

Saltos de línea: rib¦bon worm

sustantivo

A chiefly aquatic worm with an elongated, unsegmented, flattened body that is typically brightly coloured and tangled in knots, and a long proboscis for catching food.
  • Phylum Nemertea: two classes
Más ejemplos en oraciones
  • These include the sea star Odontaster validus, the sea urchin Sterechinus neumayeri and the ribbon worm Parborlasia corrugatus; all of which produce eggs
  • In many ribbon worms and echinoderms, metamorphosis is remarkably rapid, with the major changes from larval to adult body form taking less than half an hour.
  • Bootlace worm: These slender ribbon worms are usually around 5m long when fully extended, but they can reach up to 30m.

Definición de ribbon worm en:

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Palabra del día neoteny
Pronunciación: niːˈɒt(ə)ni
noun
retention of juvenile features in the adult animal